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public  Greenwich, UK Greenwich, UK  ⓘ
Timezone: Europe/London
Sunrise: 6:09 
Transit: 13:00 
Sunset: 19:52
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Ephemeris Calculator

Compute Comet 77P/Longmore ephemerides for any date and time between 01 Jan 1970 and 01 Jan 1970 and display the predicted position in an interactive sky map.

Time: : UTC
Comets » Comet 77P/Longmore

Where is Comet 77P/Longmore?

Above the horizon.  Rise: 6:22 | Tran: 11:39 | Set: 16:56
Alt: 30.27°   Az: 183.40°   Direction: South

Comet 77P/Longmore is currently in the constellation of Cetus. The current Right Ascension is 00h 06m 52s and the Declination is -08° 11’ 34”.

Right now, from the selected location (Greenwich, UK), Comet 77P/Longmore can be observed looking in the South direction at an altitude of 30.27 degrees above the horizon (view Comet 77P/Longmore position on a interactive sky map). Given its current brightness (magnitude 21.98), 77P/Longmore is visible only through long exposure photography.

Apparent coordinates:

00h 06m 52s
-08° 11’ 34”
00h 11m 51s
00h 18m 43s
Map showing Comet 77P/Longmore in Cetus on April, 13 2025
Field of view: 50x30 degrees
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See also