Ephemeris Calculator

Compute Comet C/2023 F3 (ATLAS) ephemerides

Time: : UTC

Where is Comet C/2023 F3 (ATLAS)?

Below the horizon. Rise: 15:25 | Tran: 18:25 | Set: 21:25

Alt: -62.31° Az: 314.46° Direction: North-West

Comet C/2023 F3 (ATLAS) is currently in the constellation of Hydra. The current Right Ascension is 10h 38m 40s and the Declination is -29° 20’ 45”.

Right now, from Greenwich, UK [Change Location], Comet C/2023 F3 (ATLAS) is not visible because it is below the horizon. You can check Comet C/2023 F3 (ATLAS) Rise and Set Times to know when Comet C/2023 F3 (ATLAS) will rise from your location.

Apparent coordinates:

Right Ascension 10h 38m 40s

Declination -29° 20’ 45”

Hour Angle 10h 30m 32s

Sidereal Time 21h 09m 12s

Map showing Comet C/2023 F3 (ATLAS) in Hydra on June, 09 2025
Field of view: 50x30 degrees
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Comet C/2023 F3 (ATLAS): Complete reference information on TheSkyLive.com.
Where is Comet C/2023 F3 (ATLAS)?: Key information on locating Comet C/2023 F3 (ATLAS) in the sky.
Distance from Earth: Find out how far Comet C/2023 F3 (ATLAS) is from Earth right now.
How Bright is Comet C/2023 F3 (ATLAS)?: Current visual brightness (magnitude) and apparent size.
Rise and Set Times: Comet C/2023 F3 (ATLAS)'s rise and set times from your location.
Interactive Sky Map: planetarium-style interactive visualization of Comet C/2023 F3 (ATLAS)'s position in the sky.
Live Position Tracker: high precision position tracker with deep space imagery.
Ephemeris: 15 days Comet C/2023 F3 (ATLAS)'s computed ephemeris.