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C/2019 J1 (Lemmon) live position and data

This page shows Comet C/2019 J1 (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).

Current close conjunctions

List of bright objects (stars brighter than magnitude 9.0 and galaxies brighter than magmitude 14.0) close to Comet C/2019 J1 (Lemmon) (less than 1.5 degrees):

TypeNameMagnitudeArDec
StarHIP 111698022h 37m 36s-28° 05’ 26”
StarHIP 1117057.973622h 37m 42s-29° 02’ 40”
StarHIP 1120247.77422h 41m 26s-27° 15’ 25”
StarHIP 1118016.362222h 38m 44s-28° 44’ 53”
StarHIP 1121768.084622h 43m 10s-28° 09’ 04”
StarHIP 1115788.883222h 36m 17s-27° 09’ 12”
StarHIP 1113418.724822h 33m 25s-28° 08’ 51”
StarHIP 1112758.815622h 32m 34s-27° 42’ 40”
StarHIP 1120967.534422h 42m 18s-27° 22’ 56”
StarHIP 1117608.049822h 38m 22s-26° 52’ 11”
StarHIP 1119544.189822h 40m 39s-27° 02’ 37”
StarHIP 1118796.209422h 39m 44s-28° 19’ 32”
StarHIP 1118827.338222h 39m 46s-28° 20’ 52”
StarHIP 1121368.198222h 42m 52s-27° 53’ 12”
StarHIP 1117467.830422h 38m 10s-27° 26’ 36”
GalaxyNGC 730613.522h 33m 16s-27° 14’ 48”

Additional resources

Additional Resources about Comet C/2019 J1 (Lemmon)

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.

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