Your guide to the Solar System and the night sky
By donating now you help keep this site alive and free from ads. Please consider supporting this project.
🌎  Observing from: Greenwich, United Kingdom [change]
🌅 Sunrise: 6:41  ☀️ Transit: 13:03  🌅 Sunset: 19:26

Where is Comet 18D/Perrine-Mrkos (Lost)?

Comet 18D/Perrine-Mrkos (Lost) is currently in the constellation of Ophiucus. The current Right Ascension is 17h 34m 40s and the Declination is -18° 35’ 57”.

17h 34m 40s
-18° 35’ 57”
Ophiucus
  • 18D/Perrine-Mrkos (Lost) is below the horizon from Greenwich, United Kingdom [change].
  • Given its current magnitude, 18D/Perrine-Mrkos (Lost) 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 18D/Perrine-Mrkos (Lost) is right now in the sky with respect to the brightest stars and constellations. More advanced sky charts for Comet 18D/Perrine-Mrkos (Lost) 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 18D/Perrine-Mrkos (Lost) in Ophiucus on March, 30 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 18D/Perrine-Mrkos (Lost)