Cosmic Atlas object record
SPIDERS DR20 63050399014415511
SPIDERS DR20 63050399014415511, sm03_173120_020_ML00591_002_c020
SPIDERS DR20 63050399014415511 is a Cosmic Atlas object record of type quasar from SDSS-V DR20 SPIDERS. Its catalog position is right ascension 172.0577274490137 degrees and declination -28.83484686884808 degrees. Its catalog distance is 1000000000.0513351 light-years. Its apparent magnitude is 13.011833091299541.
- Object type
- quasar
- Constellation
- Not supplied by the source catalog
- Right ascension
- 172.0577274490137°
- Declination
- -28.83484686884808°
- 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
- 13.011833091299541
- Catalog source
- SDSS-V DR20 SPIDERS
- Catalog identifier
- sdss_spiders_dr20
- Source record type
- sdss_spiders_dr20_dl1
- 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