Cosmic Atlas object record
3eRASS J122718.7+041220
3eRASS J122718.7+041220, 3eRASSJ122718.7+041220
3eRASS J122718.7+041220 is a Cosmic Atlas object record of type xray_extended from eROSITA-DE DR2 extended sources. Its catalog position is right ascension 186.8281480217079 degrees and declination 4.205578534385457 degrees. Its catalog distance is 1107207604.010402 light-years. Its apparent magnitude is 9.960000067317056.
- Object type
- xray_extended
- Constellation
- Not supplied by the source catalog
- Right ascension
- 186.8281480217079°
- Declination
- 4.205578534385457°
- Reference frame
- eROSITA X-ray ICRS sky position transformed to heliocentric ecliptic Cartesian coordinates
- Distance
- 1107207604.010402 ly
- Distance kind
- compiled_redshift_comoving
- Uncertainty
- [2.0e-5,"Redshift compiled from SIMBAD via the eROSITA-DE DR2 LS10 counterpart catalog; the source documentation warns these values are not always reliable."]
- Apparent magnitude
- 9.960000067317056
- 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"}