Cosmic Atlas object record
SPIDERS DR20 63050397864269740
SPIDERS DR20 63050397864269740, sm03_341147_020_ML00736_002_c020
SPIDERS DR20 63050397864269740 is a Cosmic Atlas object record of type quasar from SDSS-V DR20 SPIDERS. Its catalog position is right ascension 343.78037624905255 degrees and declination -55.61255240927094 degrees. Its catalog distance is 1000000000.0513351 light-years. Its apparent magnitude is 12.456453874551569.
- Object type
- quasar
- Constellation
- Not supplied by the source catalog
- Right ascension
- 343.78037624905255°
- Declination
- -55.61255240927094°
- 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
- 12.456453874551569
- 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