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🌎  Observing from: Greenwich, United Kingdom [change]
🌅 Sunrise: 6:43  ☀️ Transit: 13:03  🌅 Sunset: 19:24

Where is Comet 117P/Helin-Roman-Alu 1?

Comet 117P/Helin-Roman-Alu 1 is currently in the constellation of Aquarius. The current Right Ascension is 23h 02m 59s and the Declination is -13° 32’ 24”.

23h 02m 59s
-13° 32’ 24”
  • 117P/Helin-Roman-Alu 1 is below the horizon from Greenwich, United Kingdom [change].
  • Given its current magnitude, 117P/Helin-Roman-Alu 1 is visible only through long exposure photography.
  • Go to interactive sky chart

Tip: you can also create a Quick Access page for this data if you access it frequently and would like to have a simpler view.

Below you can see a simplified sky chart showing where Comet 117P/Helin-Roman-Alu 1 is right now in the sky with respect to the brightest stars and constellations. More advanced sky charts for Comet 117P/Helin-Roman-Alu 1 are available on TheSkyLive: 1) the Online Planetarium which is interactive and allows to select dates and additional objects to visualize; and 2) the Live Position and Data Tracker which provides the highest precision position data and features deep sky imagery from the Digitized Sky Survey.

Map showing Comet 117P/Helin-Roman-Alu 1 in Aquarius on March, 29 2023
Field of view: 50x30 degrees
View fullscreen
 = visible to the naked eye
 = binocular, brighter than 10th magnitude
= current altitude ≥ 30°   = current altitude < 30°   = below the horizon
Location: Greenwich, United Kingdom [change]

See also the following additional resources about Comet 117P/Helin-Roman-Alu 1