Cosmic Atlas object record
SPIDERS DR20 63050396948898379
SPIDERS DR20 63050396948898379, sm03_212087_020_ML00201_002_c020
SPIDERS DR20 63050396948898379 is a Cosmic Atlas object record of type quasar from SDSS-V DR20 SPIDERS. Its catalog position is right ascension 211.17802691375613 degrees and declination 3.593730749596145 degrees. Its catalog distance is 13918518570.862043 light-years. Its apparent magnitude is 11.762060502816526.
- Object type
- quasar
- Constellation
- Not supplied by the source catalog
- Right ascension
- 211.17802691375613°
- Declination
- 3.593730749596145°
- Reference frame
- eROSITA X-ray ICRS sky position transformed to heliocentric ecliptic Cartesian coordinates
- Distance
- 13918518570.862043 ly
- Distance kind
- spectroscopic_redshift_comoving
- Uncertainty
- [3.492069081403315e-4,0]
- Apparent magnitude
- 11.762060502816526
- Catalog source
- SDSS-V DR20 SPIDERS
- Catalog identifier
- sdss_spiders_dr20
- Source record type
- sdss_spiders_dr20_dl1
- Catalog epoch
- eRASS:3 catalog coordinates
- Position epoch
- Catalog sky position; no proper-motion propagation
- Selection caveat
- eROSITA-detected point-like X-ray sources with SDSS-V/BOSS spectroscopy; redshifts used only when sdss_zwarning = 0.
- Cosmology
- {"name":"flat LambdaCDM","parameters":"H0=67.66 km/s/Mpc, Omega_m=0.30966, Omega_lambda=0.69034; line-of-sight comoving distance"}