Neptune live position and data

This page shows Neptune 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 Neptune (less than 1.5 degrees):

Type	Name	Magnitude	Ar	Dec
Star	HIP 112769	7.9578	22h 50m 14s	-07° 27’ 35”
Star	HIP 112813	6.8762	22h 50m 46s	-07° 18’ 42”
Star	HIP 112961	3.5962	22h 52m 36s	-07° 34’ 46”
Star	HIP 113059	8.2716	22h 53m 46s	-07° 23’ 21”
Star	HIP 113127	6.0546	22h 54m 34s	-07° 12’ 16”
Star	HIP 113150	0	22h 54m 46s	-06° 57’ 50”
Star	HIP 113231	7.9504	22h 55m 49s	-07° 49’ 20”
Star	HIP 113279	8.0336	22h 56m 20s	-06° 32’ 44”
Star	HIP 113379	8.4608	22h 57m 43s	-06° 35’ 08”
Star	HIP 113488	8.3436	22h 58m 59s	-08° 12’ 47”
Galaxy	PGC 70088	13.4	22h 57m 06s	-08° 55’ 56”

Additional resources

Additional Resources about Neptune

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

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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