Cosmic Atlas object record
SPIDERS DR20 63050397453569604
SPIDERS DR20 63050397453569604, sm03_074096_020_ML00359_002_c020
SPIDERS DR20 63050397453569604 is a Cosmic Atlas object record of type quasar from SDSS-V DR20 SPIDERS. Its catalog position is right ascension 72.95374792240938 degrees and declination -5.247044694910586 degrees. Its catalog distance is 4415338709.911184 light-years. Its apparent magnitude is 12.276986036911026.
- Object type
- quasar
- Constellation
- Not supplied by the source catalog
- Right ascension
- 72.95374792240938°
- Declination
- -5.247044694910586°
- Reference frame
- eROSITA X-ray ICRS sky position transformed to heliocentric ecliptic Cartesian coordinates
- Distance
- 4415338709.911184 ly
- Distance kind
- spectroscopic_redshift_comoving
- Uncertainty
- [5.590542423306033e-5,0]
- Apparent magnitude
- 12.276986036911026
- 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"}