Cosmic Atlas object record
SPIDERS DR20 63050398388641205
SPIDERS DR20 63050398388641205, sm03_218090_020_ML01028_002_c020
SPIDERS DR20 63050398388641205 is a Cosmic Atlas object record of type quasar from SDSS-V DR20 SPIDERS. Its catalog position is right ascension 217.92034939213391 degrees and declination 0.4908192152519513 degrees. Its catalog distance is 1000000000.0513351 light-years. Its apparent magnitude is 13.100012041206536.
- Object type
- quasar
- Constellation
- Not supplied by the source catalog
- Right ascension
- 217.92034939213391°
- Declination
- 0.4908192152519513°
- 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
- 13.100012041206536
- 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