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Comet

ATLAS

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C/2024 G2 (ATLAS)

ATLAS is a comet in the Comet orbit class. Its orbit takes it from 5.35 AU to 1,449.27 AU from the Sun; one orbit takes 19,615 years. Orbit from the JPL solution of 8 September 2026.

Where is it now

Distance from Sun
6.463 AU
True anomaly
49.18°
Distance from Earth
7.115 AU
As of
25 October 2026

Two-body Kepler propagation — accurate to ~0.1% for major planets over decades, less so for highly-perturbed bodies. Use JPL Horizons for high precision.

Sun Earth — 0.994 AU from the Sun Earth ATLAS — 6.463 AU from the Sun ATLAS
Seen from above the ecliptic, north up, to scale. Grid: Earth's orbit in blue. ATLAS is 7.115 AU from Earth today (59.2 light-minutes).

In the sky

Right ascension
11h 38m 16s
Declination
+17° 18′ 28″
Constellation
Leo
Distance from Earth
7.11 AU
Elongation from the Sun
46.13° — near the Sun — look low at dusk or dawn

Favours the northern hemisphere; low or below the horizon from far south.

From your location

See how high it is right now, whether it is up after civil twilight, and when it rises and sets where you are.

How do I find my coordinates?

Google Maps on a computer

  1. Right-click the spot where you'll be observing.
  2. The first line of the menu is the coordinates, e.g. 51.50722, -0.12758 — click it and they're copied.
  3. Paste them above.

Google Maps on a phone

  1. Press and hold the spot to drop a pin.
  2. The coordinates appear in the search bar (or on the pin's card) — tap to copy, then paste above.

A full Google Maps link works too, but the short maps.app.goo.gl share links don't carry coordinates — copy the numbers instead. We round to about a kilometre; that's all the sky calculation needs.

Know your what3words address? Paste it, e.g. ///filled.count.soap. This is optional — the three words are sent to what3words to convert them, and we don't store the address or the result.

Your location stays in your browser and is sent only for this calculation. Using a what3words address is optional; if you do, the three words go to what3words to be converted and we don't record them. Set a location first, then you can save an email alert for this object. See our privacy policy.

Two-body approximation, good to about a degree for the planets — enough to find the constellation and know whether it is up.

Orbital elements

Semi-major axis
727.31 AU
Eccentricity
0.9926
Inclination
122.12°
Orbital period
19,615 years
Perihelion
5.348 AU
Aphelion
1,449.271 AU
Longitude of ascending node
171.4°
Argument of periapsis
328.74°
Epoch · J2000
2460906.5
Orbit class · COM
Comet
Earth MOID · 1,730.2 LD
4.4459 AU
Tisserand (Jupiter)
-1.515

Orbit quality

Observations used
691
Data arc
769 days
First observed
8 April 2024
Last observed
17 May 2026
Residual RMS
0.62 ″
Solution · Otto Matic
8 September 2026

Visual & observation

Absolute magnitude (H)
6.7
Total magnitude M₁ · K₁ 11
6.7

Discovery & classification

Also known as 2024 G2

Named

Sources