Cosmic Atlas object record
3eRASS J210307.4-541146
3eRASS J210307.4-541146, 3eRASSJ210307.4-541146
3eRASS J210307.4-541146 is a Cosmic Atlas object record of type xray_extended from eROSITA-DE DR2 extended sources. Its catalog position is right ascension 315.78090011672685 degrees and declination -54.19638245861145 degrees. Its catalog distance is 1000000000.0513351 light-years. Its apparent magnitude is 10.380125184943978.
- Object type
- xray_extended
- Constellation
- Not supplied by the source catalog
- Right ascension
- 315.78090011672685°
- Declination
- -54.19638245861145°
- 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
- 10.380125184943978
- 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