1999 WK4 live position and data

This page shows Asteroid 1999 KW4 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 Asteroid 1999 KW4 (less than 1.5 degrees):

StarHIP 798068.942416h 17m 15s-24° 13’ 23”
StarHIP 795577.77716h 14m 02s-23° 46’ 26”
StarHIP 798977.496616h 18m 28s-23° 16’ 27”
StarHIP 792447.031216h 10m 19s-22° 09’ 25”
StarHIP 792507.766816h 10m 25s-23° 06’ 23”
StarHIP 789968.292616h 07m 29s-23° 57’ 02”
StarHIP 795348.328816h 13m 48s-24° 15’ 19”
StarHIP 790985.856416h 08m 43s-23° 41’ 07”
StarHIP 797798.633616h 16m 53s-23° 06’ 37”
StarHIP 793668.19716h 11m 52s-22° 32’ 41”
StarHIP 796217.375616h 14m 53s-22° 22’ 48”
StarHIP 797288.285416h 16m 18s-23° 09’ 46”
StarHIP 795306.418216h 13m 45s-24° 25’ 19”
StarHIP 794768.813616h 13m 11s-22° 29’ 06”
StarHIP 797406.70316h 16m 26s-24° 16’ 54”
StarHIP 793928.42616h 12m 09s-23° 55’ 17”

Additional resources

Additional Resources about Asteroid 1999 KW4

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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