Cosmic Atlas object record

3eRASS J111654.7+180309

3eRASS J111654.7+180309, 3eRASSJ111654.7+180309

3eRASS J111654.7+180309 is a Cosmic Atlas object record of type xray_extended from eROSITA-DE DR2 extended sources. Its catalog position is right ascension 169.2280545097047 degrees and declination 18.052617880939167 degrees. Its catalog distance is 46001349.06075799 light-years. Its apparent magnitude is 9.950837845144076.

3eRASS J111654.7+180309
Type illustration; curated media not supplied
Object type
xray_extended
Constellation
Not supplied by the source catalog
Right ascension
169.2280545097047°
Declination
18.052617880939167°
Reference frame
eROSITA X-ray ICRS sky position transformed to heliocentric ecliptic Cartesian coordinates
Distance
46001349.06075799 ly
Distance kind
compiled_redshift_comoving
Uncertainty
[1.368e-4,"Redshift compiled from SIMBAD via the eROSITA-DE DR2 LS10 counterpart catalog; the source documentation warns these values are not always reliable."]
Apparent magnitude
9.950837845144076
Catalog source
eROSITA-DE DR2 extended sources
Catalog identifier
erosita_dr2_extended
Source record type
erosita_dr2_extended
Catalog epoch
eRASS:3 catalog coordinates
Position epoch
Catalog sky position; no proper-motion propagation
Selection caveat
Redshift compiled from SIMBAD via the DR2 LS10 counterpart catalog; the source documentation warns these values are not always reliable. Western Galactic hemisphere only.
Cosmology
{"name":"flat LambdaCDM","parameters":"H0=67.66 km/s/Mpc, Omega_m=0.30966, Omega_lambda=0.69034; line-of-sight comoving distance"}

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 = ...