C/2019 T4 (ATLAS) live position and data

This page shows Comet C/2019 T4 (ATLAS) 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 T4 (ATLAS) (less than 1.5 degrees):

Type	Name	Magnitude	Ar	Dec
Star	HIP 40164	8.525	08h 12m 11s	-28° 34’ 36”
Star	HIP 40416	8.2864	08h 15m 02s	-28° 27’ 04”
Star	HIP 40804	7.021	08h 19m 42s	-27° 04’ 54”
Star	HIP 40767	8.6686	08h 19m 15s	-26° 47’ 59”
Star	HIP 40139	7.9026	08h 11m 50s	-27° 31’ 24”
Star	HIP 40373	8.5898	08h 14m 33s	-27° 45’ 46”
Star	HIP 40370	8.3866	08h 14m 31s	-27° 25’ 00”
Star	HIP 40607	7.4544	08h 17m 26s	-29° 07’ 56”
Star	HIP 40414	8.9074	08h 15m 00s	-29° 04’ 04”
Galaxy	ESO 494-35	13.3	08h 12m 50s	-27° 33’ 16”
Galaxy	NGC 2559	11.7	08h 17m 06s	-27° 27’ 26”

Additional resources

Additional Resources about Comet C/2019 T4 (ATLAS)

• 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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