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):

StarHIP 911000h 11m 17s-20° 43’ 31”
StarHIP 928.57200h 01m 09s-20° 42’ 20”
StarHIP 2386.209200h 02m 57s-20° 02’ 45”
StarHIP 4428.380800h 05m 20s-21° 18’ 55”
StarHIP 1182787.424223h 59m 28s-20° 02’ 02”
StarHIP 7247.111400h 08m 59s-21° 12’ 22”
StarHIP 6788.949800h 08m 23s-19° 13’ 26”
StarHIP 7778.896400h 09m 35s-21° 22’ 54”

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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Dec:  ()