2015 BN509 live position and data

This page shows Asteroid 2015 BN509 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 2015 BN509 (less than 1.5 degrees):

Type	Name	Magnitude	Ar	Dec
Star	HIP 24284	0	05h 12m 42s	+19° 39’ 54”
Star	HIP 24301	0	05h 12m 53s	+19° 43’ 25”
Star	HIP 24835	8.9554	05h 19m 26s	+20° 13’ 06”
Star	HIP 24480	7.6478	05h 15m 11s	+20° 03’ 22”
Star	HIP 24761	7.2868	05h 18m 31s	+21° 47’ 32”
Star	HIP 24977	6.0808	05h 20m 56s	+19° 48’ 51”
Star	HIP 24116	7.7954	05h 10m 47s	+20° 34’ 09”
Star	HIP 24906	6.6454	05h 20m 18s	+19° 34’ 41”
Star	HIP 24619	7.588	05h 16m 49s	+20° 07’ 06”
Star	HIP 24820	5.954	05h 19m 14s	+20° 08’ 04”
Star	HIP 24535	8.049	05h 15m 50s	+19° 57’ 14”
Star	HIP 24403	7.1804	05h 14m 05s	+21° 13’ 25”
Star	HIP 24615	8.8158	05h 16m 47s	+19° 18’ 08”
Star	HIP 24945	7.703	05h 20m 37s	+20° 49’ 47”
Star	HIP 24663	6.641	05h 17m 31s	+20° 07’ 55”

Additional resources

Additional Resources about Asteroid 2015 BN509

• 15 Days Ephemerides
• Interactive Sky Map (Planetarium)
• Rise & Set Times
• Distance from Earth
• Light Curve
• Orbital Elements

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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