C/2017 S6 (Lemmon) live position and data.
Right Ascension: 3.957674
Declination: -27.811981 (J2000)
Magnitude: 21.05 (Estimated: JPL) Constellation: Eridanus
Sun Distance: 1378674863 km [ km/s] Earth Distance: 1307540331 km [ km/s]
Perihelion: 27 May 2017 21:03 UTC 
This page shows Comet C/2017 S7 (Lemmon) location and other relevant astronomical data in real time. The celestial coordinates, magnitude, distances and speed are updated in real time and are computed using high quality data sets provided by the JPL Horizons ephemeris service (see acknowledgements for details). The sky map shown below represents a rectangular portion of the sky 60x40 arcminutes wide. By comparison the diameter of the full Moon is about 30 arcmins, so the full horizontal extent of the map is approximately 2 full Moons wide. Depending on the device you are using, the map can be dragged horizondally or vertically using the mouse or touchscreen. The deep sky image in the background is provided by the Digitized Sky Survey (acknowledgements).
List of bright objects (stars brighter than magnitude 9.0 and galaxies brighter than magmitude 14.0) close to Comet C/2017 S7 (Lemmon) (less than 1.5 degrees):
|Star||HIP 18254||6.984||03h 54m 17s||-27° 40’ 08”|
|Star||HIP 18535||8.873||03h 57m 51s||-27° 52’ 20”|
|Star||HIP 18757||8.8166||04h 01m 04s||-28° 16’ 14”|
|Star||HIP 18348||8.4822||03h 55m 21s||-26° 32’ 40”|
|Star||HIP 18705||8.3928||04h 00m 25s||-26° 50’ 13”|
|Star||HIP 18839||7.562||04h 02m 21s||-28° 31’ 51”|
|Star||HIP 18870||7.3538||04h 02m 42s||-27° 29’ 01”|
This online sky chart is created using the following astronomy databases and services: