Cosmic Atlas object record
SPIDERS DR20 63050395807869192
SPIDERS DR20 63050395807869192, sm03_017144_020_ML00524_002_c020
SPIDERS DR20 63050395807869192 is a Cosmic Atlas object record of type quasar from SDSS-V DR20 SPIDERS. Its catalog position is right ascension 19.185949133035443 degrees and declination -53.53588145028233 degrees. Its catalog distance is 10424726798.124872 light-years. Its apparent magnitude is 12.416764453430524.
- Object type
- quasar
- Constellation
- Not supplied by the source catalog
- Right ascension
- 19.185949133035443°
- Declination
- -53.53588145028233°
- Reference frame
- eROSITA X-ray ICRS sky position transformed to heliocentric ecliptic Cartesian coordinates
- Distance
- 10424726798.124872 ly
- Distance kind
- spectroscopic_redshift_comoving
- Uncertainty
- [1.0932617442449555e-4,0]
- Apparent magnitude
- 12.416764453430524
- 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"}