iTelescope.Net is the world’s premier network of Internet connected telescopes, allowing members to take astronomical images of the night sky for the purposes of education, scientific research and astrophotography. (more)

iTelescope.Net is a self-funding, not for profit membership organisation; we exist to benefit our members and the astronomy community. Financial proceeds fund the expansion and growth of the network. iTelescope.Net is run by astronomers for astronomers.

The network is open to the public; anyone can join and become a member including students, amateurs and even professional astronomers.

With 19 telescopes, and observatories located in New Mexico, Australia and Spain, observers are able to follow the night sky around the globe 24x7.

iTelescope.Net puts professional telescopes within the reach of all, with systems ranging from single shot colour telescopes to 700mm (27”) research grade telescopes.

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Having access to professional telescopes means that doing real science has never been easier – great value for schools, educators, universities, amateur and professional astronomers. (more)

Exo-planets, comets, supernova, quasars, asteroids, binary stars, minor planets, near earth objects and variable stars can all be studied. iTelescope.Net can also send your data directly to AAVSO VPhot server for real-time online photometric analysis.

iTelescope.Net allows you to respond quickly to real-time astronomical phenomena such as supernova and outbursts events, gaining a competitive edge for discoveries. With more than 240 asteroid discoveries iTelescope.Net is ranked within the top 50 observatories in the world by the Minor Planet Center.

Get involved: members have used the network to provide supportive data for go/no-go decisions on Hubble space telescope missions.

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With science and numeracy at the forefront of the education revolution, iTelescope.Net provides the tools, along with research and education grants, to support the development of astronomy or science based curriculums in schools. Contact iTelescope.Net about a grant for your school or research project. (more)

Professional observatories use iTelescope.Net to supplement current research projects. The network provides alternate observatory sites in both southern and northern hemispheres and is a good way to continue research when seasonal poor weather hits your observatory.


Take stunning images of the night sky, galaxies, comets and nebula. Have access to the best equipment from the comfort of your computer and without the huge financial and time commitments. (more)

The network has everything from beginner telescopes with single shot colour CCDs to large format CCDs with Ha, SII and OII and LRGB filter sets. Check out the member image gallery – the results speak for themselves.

Depending on your own image processing skills, you can even land yourself a NASA APOD.


All you need is a web browser and an Internet connection; iTelescope.Net takes care of the rest. Our web-based launchpad application provides the real-time status of each telescope on the network as well as a host of other information such as a day-night map, observatory all-sky cameras and weather details. (more)

From the launchpad you can login to any available telescope, and once connected, you’re in command. Watch in real time as the telescope slews, focuses and images your target.

The image files (in FITS format) are then transmitted to a high-speed server ready for your download. All image data taken is your data – iTelescope.Net doesn’t hold any intellectual property rights.

Reserve and schedule observing plans in advance, even have them run while you are away from iTelescope.Net and have the image data waiting for you ready for download.

New and Starting Out?

A number of telescopes are fitted with colour cameras; these systems have been designed for ease of use. It’s as simple as selecting an astronomical target from the menu, watching the telescope image your target, and have the resulting image sent to your email address as a jpeg attachment. (more)

The image file is also sent to our high-speed server and can be downloaded in its raw image format, for post image processing if you want more of a challenge.

Already a Pro?

iTelescope.Net offers a large range of telescopes, fields of view and image scales, and NABG and ABG CCD camera combinations. Select from a large range of filters including narrowband, LRGB and UBVRI, as well as control pointing, filter selection, focusing, exposure times, image counts, repeat loops etc. All data is offered in its raw FITS format calibrated and non-calibrated.

Support and Service

With remote astronomy observing plans can be interrupted from time to time, by clouds, wind gusts and even a rare equipment failure.

iTelescope.Net has you fully covered with our satisfaction guarantee; we will return your points if you are unsatisfied with your results. Help is just a click away. (more)

A dedicated team of professionals are working around the clock to keep the network operating. This includes local ground crews at each observatory, sophisticated monitoring systems and remote observatory administrators monitoring the quality of data coming off the network.

Our dedicated support website allows members to seek answers to frequently asked questions. Formal support can be requested by lodging a support ticket, which can be viewed, tracked and managed through to completion. Go to or simply email

Our contact details are also available. You can phone or Skype us if you want to speak to a person directly; you can also contact us via Skype instant message, email and fax.

How much does this cost?

Rates vary based on your membership plan and the phase of the moon. Rates start as low as 17 to 100+ points per imaging hour, which is billed per minute of imaging time used; typically one point equals $1. Make sure you are subscribed to our newsletter for special offers. Please visit our pricing page for more information on telescope operating rates. (more)

Each telescope has its imaging hourly rate displayed in real time in the launchpad before you login. At the end of each session you are also sent a detailed usage receipt which includes the costs, weather data, preview jpeg images and your observing session log file.

Membership Plans

We have a range of plans catering for everyone from the amateur to the professional astronomer. Each plan provides unrestricted access to each telescope and includes the plan’s dollar value in points, which is credited to your account each time the membership renews. (more)

Membership plans set the usage rates for each telescope on the network, expressed in points per operating hour. The entry level plans provide maximum flexibility on our single shot colour systems, and the heavy usage plans focus more on the large research grade systems. Memberships start from $19.95 and range to $999.95 per 28 day period.

Additional points can be purchased at any time to supplement your account balance.

Hosting and Affiliates

iTelescope.Net offers a range of telescope hosting solutions to members with special projects, allowing you to host your own telescope at three of our four observatory locations. Conditions and approvals apply. Contact us for more information.(more)

Affiliate membership allows you to connect your own telescope to iTelescope.Net with reasonable rates of return. Limited availability exists and is subject to telescope network balance.

Please contact us for more information.

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Sky Alerts

Dr Ian Musgrave  - iTelescope Science Advisor

An avid amateur astronomer, Ian writes the weekly sky updates for ABC Radio Science and is science adviser to iTelescope. When not staring at the sky he is an equally enthusiastic molecular pharmacologist at the University of Adelaide, Australia.

You can follow Ian Musgrave on his Astroblog for daily posts about astronomy, biology and life, the Universe and everything.

"Over at Astroblog I largely guide people to the view of the sky as seen with the unaided eye. But I’m also an iTelescope.Net user, and I’m very honoured to have been invited to highlight some of the interesting objects that can be seen through the iTelescopes.

While many people are familiar with the larger, more glamorous objects in the night sky that make good iTelescope targets, there are a host of lesser known, interesting objects that are well worth chasing such as fast moving Near Earth Objects, Novae and Comets."  Twitter @ianmusgrave


December-January Highlights: C/2014 Q2, C/2012 K1, C/2014 Q3, Nova in M61

First Quarter Moon 29 December, Full Moon 5 January, Last Quarter 13 January, New Moon is 20 January and First Quarter at 27 January.

Comet C/2014 Q2 Lovejoy as seen at 22:00 AEDST from SSO. The Comet is currently near Lepus, and will pass over Orion on the way to Taurus. Click to embiggen.

Comet C/2014 Q2 Lovejoy may be come as bright as magnitude 4.5 in early January, being brightest around January 11.

Currently around magnitude 5.5 it is visible most of the night in the SSO scopes, and soon will be visible in the northern scopes.

It has no interesting encounters this month, although it is within T12 distance of the faint globular M79 on Decmeber 29, but its tail is outstanding with remarkable detail and day to day movement. Although best in wide field instruments like T12 and T14, with the waxing Moon and the gassy nature of the comet, exposures using a narrowband V filter may be promising. After the 7th the comet is in a good position for imaging before the Moon rises.

The MPC one line ephemeris is:

CK14Q020  2015 01 30.0788  1.290481  0.997767   12.3915   94.9802   80.3024  20141209   8.5  4.0      C/2014 Q2 (Lovejoy)


Comet C/2012 K1 PanSTARRS from SSO during December-January The large rectangle is the field of view of T12. Click to embiggen and print.

Comet C/2012 K1 PanSTARRS Has been largely forgotten due to the spectacle that is comet Lovejoy. However, the comet is still high enough in  the southern evening skies to image. It's still showing a nice tail. Currently magnitude 10.3 it is dimming after perihelion, but will remain bright until it is too close to the horizon to follow.

On 14-15 January it passes thought the outskirts of the sparse open cluster Blanco 1.


The MPC one line ephemeris is:

CK12K010  2014 08 27.6548  1.054594  1.000207  203.1047  317.7379  142.4283  20141209   5.6  3.2      C/2012 K1 (PANSTARRS)

Comet C/2014 Q3 Borisov has faded from its outburst. Currently it is magnitude 12.1.

The potential supernova in M61 has been confirmed as a type Ia supernova with the designation Supernova 2014dt. Located at R.A. = 12h21m57s.57, Dec. = +04°28'18". It is now high enough to be relatively easily imaged.


ALERT! Comet 15P Finlay in Outburst

Location of 15P Finlay at astronomical twilight from the SSO.

Comet 15P Finlay appears to be in outburst, and has been reported to be around magnitude 9, 2.5 mgnitudes brighter than predicted.

Unfortunately, at astronomical twilight the comet s only 13 dgerees above the hroizon from SSO, lower from the northern scopes.


MPC 1 line ephemeris.
0015P         2014 12 27.0572  0.975902  0.720184  347.5534   13.7777    6.7990  20141209  12.0  4.0    15P/Finlay


ALERT! Comet C/2014 R1 Borisov near M61 and its Supernova

Path of comet C/2014 R1 Borisov and M61 as seen from Mayhill New Mexico. The small rectangle is the field of view of T9, the large the field of view of T14. Click to embiggen.

On 2014 Nov 10 at 22:53 UT comet C/2014 R1 Borisov will be 0° 53' 48"from M61, currenty sporting a nice supernova. This is best seen from the Northern iTelescopes, but still difficult as M61 is just 26 degrees above the horizon at Astronomical twilight in the morning.

The best mornings are on the 10th and 11th, when from Mayhill the comet is 59' from M61. Hat tip to Dídac Mesa Romeu  for the heads up.



November Highlights: C/2012 K1, C/2014 Q2, C/2014 Q3, Nova in M61

Full Moon 7 November, Last Quarter 15 November, New Moon is 22 November and First Quarter at 29 November.

C/2013 A1 (Siding Spring) is now below the range of the iTelescopes, you can see a gallery of the comet's encounter with Mars taken by iTelescope users here.

Comet C/2012 K1 PanSTARRS from SSO during November. The large rectangle is the field of view of T12, the medium rectangle that of T31 and the small rectangle that of T9. Click to embiggen and print.

Comet C/2012 K1 PanSTARRS is now high enough in  the southern evening skies to image. It's showing a great double tail once more as the ion tail has returned. Currently magnitude 7.5, it is dimming after perihelion, but will remain bright for some time.

The comet passes through Dorado, Horolgium, Eriadanus and Phoneix, coming close to a number of nice galaxies and a globular cluster early in the month.

On November 8 the comet is close to the galaxy NGC 1617 (magnitude 10.5)

On November 8-9 the comet is 59' from the magnitude 9.4 galaxy NGC1566. On the 9th there is a great galaxy fest with  the comet is one degree from NGC 1533 a mag 10.7 galaxy, 9' from magnitude 9 NGC 1553 and 5' from NGC 1546 (magnitude 11). Unfortunately the nearly full Moons light will substantially interfere.

On the 14th it passes 1 degree from the magnitude 8.3 gobular cluster NGC 1261.

The MPC one line ephemeris is:

CK12K010  2014 08 27.6548  1.054594  1.000207  203.1047  317.7379  142.4283  20141209   5.6  3.2      C/2012 K1 (PANSTARRS)

Comet C/2014 Q1 PanSTARRS as seen at 21:00 AEDST from SSO (the current transit time of the comet). The Comet is currently near the Zenith, close to Fomalhaut. The large square is the field of view of T31, and the small square the field of view of T9. Click to embiggen.

Comet C/2014 Q1 PanSTARRS is a long period comet that may be come as bright as magnitude 3 on July 6 2015.

The comet has abruptly brightened by around 1.3 magnitudes in CCD images (around magnitude 11.5 at last measurement). Observations are requested to follow the evolution of this outburst. Observations requested by Jakub Cerny

Please pass any observations on to comets-ml, comet-obs or the Comet Observation Database.

The only notable encounter is on the 25th when the comet is 1 degree 30' from the cats eye nebula.

The MPC one line ephemeris is:

CK14Q010  2015 07 06.5224  0.314547  0.999722  120.0536    8.7596   43.1096  20141209   8.0  4.0      C/2014 Q1 (PANSTARRS)

Comet C/2014 Q2 Lovejoy as seen at 4:00 AEDST from SSO. The Comet is currently near the Puppis Vela border, and will pass into Puppis for the rest of the month. Click to embiggen.

Comet C/2014 Q2 Lovejoy may be come as bright as magnitude 7 in late December early January.

Currently arouund magnitude 11, it is traversing the Puppis Vela border and is best seen in the early morning, just before stronomical twilight.

It has no interesting encounters this month, but is in a rich stellar background, so images will be quite interesting.

The MPC one line ephemeris is:

CK14Q020  2015 01 30.0788  1.290481  0.997767   12.3915   94.9802   80.3024  20141209   8.5  4.0      C/2014 Q2 (Lovejoy)

Path of C/2014 Q3 Borisov as seen from Mayhill New Mexico at Astronomical twilight. The large rectangle is the field of view of T14, the smaller T5. Click to embiggen.

Comet C/2014 Q3 Borisov is a comet that was thought to get no brighter than magnitude 13. Currently visual observers have been reporting it to be magnitude 10-12, with a visible coma. Ciurrently it is magnitude 11.2.

There has been a call for observations of 2014 Q3 Borisov. If people would like to keep a watch on the evolution of this comet, and pass the results on to comets-ml, comet-obs or the Comet Observation Database.

The comet is only visible from the northen iTelescopes, it is between Ursa Minor and Ursa Major, and is high enough for the iTelescopes from late evening to early morning for most of the month.

The MPC one line ephemeris is:

CK14Q030  2014 11 19.0721  1.647384  0.941962   47.3835   63.1290   89.9488  20141209  12.5  4.0      C/2014 Q3 (Borisov)

C/2014 R1 Borisov is also brighter than expected at magnitude 12. It is visible in Virgo, just before astronomical twilight in the northern iTelescopes. However, it rapidly sinks below the eastern limits of many of the northern iTelescopes as it heads for the sun.

The MPC one line ephemeris is:

CK14R010  2014 11 19.2328  1.345592  0.993245   55.6404  104.0578    9.9332  20141209  12.0  4.0      C/2014 R1 (Borisov)

C/2012 X1 LINEAR is around magnitude 13, and fading slowly. Visible in the evening to early morning sky for the SSO scopes, it moves through Grus with no particularly  interesting encounters. Between 18 to 30 November it is within T12 distance of the magnitude 11 galaxy IC 5201, with a number of fainter galaxies in between, but the cometts low brightness will mean it will be difficult to see in this wide filed view

CK12X010  2014 02 21.6239  1.598693  0.989755  132.0988  113.1459   44.3660  20141209   8.0  4.0      C/2012 X1 (LINEAR)

C/2014 E2 (Jacques) continues to put on a nice  display while continuing to fade. The comet is now around magnitude 13.5. There is still a nice well developed coma.

The comet is still visible from the northern and SSO scopes as it passes through Aquila, although still best from the northern scopes, where it can be imaged during the early evening. By the ennd of the month the comet is reaching the iTelescopes western limits. There are no interesting encounters this month.

The MPC one line ephemeris is:

CK14E020  2014 07 02.5184  0.663957  0.999145  344.0479   56.3952  156.3925  20141209  11.0  4.0      C/2014 E2 (Jacques)

Comet C/2013 V5 (Oukaimeden) is now too  low for the SSO scopes at astronomical twilight.

The potential supernova in M61 has been confirmed as a type Ia supernova with the designation Supernova 2014dt. Located at R.A. = 12h21m57s.57, Dec. = +04°28'18".5 At astronomical twilight in the morning it is just 9 degrees above the horiozn, making it a dificut target.

On 19 November 15 Eumonia is 0.8 degrees from the M8, the Lagoon Nebula.