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C/2017 E1 (Borisov) live position and data

This page shows Comet C/2017 E1 (Borisov) 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).

Current close conjunctions

List of bright objects (stars brighter than magnitude 9.0 and galaxies brighter than magmitude 14.0) close to Comet C/2017 E1 (Borisov) (less than 1.5 degrees):

TypeNameMagnitudeArDec
StarHIP 177527.781403h 48m 02s+07° 07’ 46”
StarHIP 17766003h 48m 11s+07° 08’ 46”
StarHIP 177797.29603h 48m 22s+08° 34’ 49”
StarHIP 178838.166803h 49m 30s+08° 28’ 01”
StarHIP 17936003h 50m 08s+06° 37’ 14”
StarHIP 179957.979203h 50m 46s+08° 26’ 52”
StarHIP 180018.62703h 50m 54s+07° 09’ 49”
StarHIP 18076003h 51m 50s+09° 06’ 15”
StarHIP 180895.682803h 52m 00s+06° 32’ 05”
StarHIP 181747.42103h 53m 13s+07° 46’ 14”
StarHIP 182528.639403h 54m 14s+09° 14’ 53”
StarHIP 18253003h 54m 15s+08° 33’ 31”
StarHIP 182977.407403h 54m 45s+09° 10’ 39”
StarHIP 184308.10403h 56m 28s+07° 34’ 16”
StarHIP 184418.810803h 56m 31s+08° 30’ 42”
StarHIP 184497.821603h 56m 36s+06° 42’ 38”
StarHIP 185218.650203h 57m 38s+06° 52’ 25”
StarHIP 185557.709203h 58m 15s+07° 36’ 19”

Additional resources

Additional Resources about Comet C/2017 E1 (Borisov)

Astronomy databases

This online sky chart is created using the following astronomy databases and services:

  1. The Digitized Sky Survey, a photographic survey of the whole sky created using images from different telescopes, including the Oschin Schmidt Telescope on Palomar Mountain
  2. The Hipparcos Star Catalogue, containing more than 100.000 bright stars
  3. The PGC 2003 Catalogue, containing information about 1 million galaxies
  4. The GSC 2.3 Catalogue, containing information about more than 2 billion stars and galaxies
Please see the acknowledgements section.

RA:  ()
Dec:  ()
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