Cosmic Atlas object record
3eRASS J170347.6-742536
3eRASS J170347.6-742536, 3eRASSJ170347.6-742536
3eRASS J170347.6-742536 is a Cosmic Atlas object record of type xray_extended from eROSITA-DE DR2 extended sources. Its catalog position is right ascension 255.9484349861307 degrees and declination -74.42689217790547 degrees. Its catalog distance is 999123133.0219419 light-years. Its apparent magnitude is 7.809396013019104.
- Object type
- xray_extended
- Constellation
- Not supplied by the source catalog
- Right ascension
- 255.9484349861307°
- Declination
- -74.42689217790547°
- Reference frame
- eROSITA X-ray ICRS sky position transformed to heliocentric ecliptic Cartesian coordinates
- Distance
- 999123133.0219419 ly
- Distance kind
- compiled_redshift_comoving
- Uncertainty
- [8.339e-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
- 7.809396013019104
- 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"}