Cosmic Atlas object record

3eRASS J234847.0-731758

3eRASS J234847.0-731758, 3eRASSJ234847.0-731758

3eRASS J234847.0-731758 is a Cosmic Atlas object record of type xray_extended from eROSITA-DE DR2 extended sources. Its catalog position is right ascension 357.1958847743961 degrees and declination -73.29945432581319 degrees. Its catalog distance is 1000000000.0513351 light-years. Its apparent magnitude is 11.986308651323998.

3eRASS J234847.0-731758
Type illustration; curated media not supplied
Object type
xray_extended
Constellation
Not supplied by the source catalog
Right ascension
357.1958847743961°
Declination
-73.29945432581319°
Reference frame
Catalog ICRS sky position transformed to heliocentric ecliptic Cartesian coordinates
Distance
1000000000.0513351 ly
Distance kind
display_convention_unknown_distance
Uncertainty
[true,1.0e9]
Apparent magnitude
11.986308651323998
Catalog source
eROSITA-DE DR2 extended sources
Catalog identifier
erosita_dr2_extended
Source record type
erosita_dr2_extended
Catalog epoch
Catalog coordinates
Position epoch
Catalog sky position
Selection caveat
The object has no usable redshift or distance. It is drawn on a fixed 1e9 ly reference shell so the sky position remains visible; the shell radius is a display convention and is never a measurement.
Cosmology
Not supplied by the source catalog

Provenance

Related objects

Data pipeline

Loading Cosmic Atlas

Starting the local ephemeris API.

0% Initializing 0.0s
  1. Connect to local API
  2. Load ephemeris payload
  3. Index catalog objects
  4. Prepare scientific map

JPL DE440s/Skyfield data, Horizons vectors, nearby-star catalog, and Messier catalog snapshot.

Scientific celestial atlas

Cosmic Atlas

loading
Scale

Heliocentric ecliptic plane

Zoom level 0 / 1000
1 px = ... View = ...