Cosmic Atlas object record
SPIDERS DR20 63050397512931302
SPIDERS DR20 63050397512931302, sm03_126081_020_ML01136_002_c020
SPIDERS DR20 63050397512931302 is a Cosmic Atlas object record of type quasar from SDSS-V DR20 SPIDERS. Its catalog position is right ascension 124.53642423000102 degrees and declination 9.017357846300538 degrees. Its catalog distance is 15607676064.273302 light-years. Its apparent magnitude is 13.003861514201654.
- Object type
- quasar
- Constellation
- Not supplied by the source catalog
- Right ascension
- 124.53642423000102°
- Declination
- 9.017357846300538°
- Reference frame
- eROSITA X-ray ICRS sky position transformed to heliocentric ecliptic Cartesian coordinates
- Distance
- 15607676064.273302 ly
- Distance kind
- spectroscopic_redshift_comoving
- Uncertainty
- [0.002660328522324562,0]
- Apparent magnitude
- 13.003861514201654
- 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"}