Cosmic Atlas object record
SPIDERS DR20 63050394818930225
SPIDERS DR20 63050394818930225, sm03_152072_020_ML00153_002_c020
SPIDERS DR20 63050394818930225 is a Cosmic Atlas object record of type quasar from SDSS-V DR20 SPIDERS. Its catalog position is right ascension 152.76380173659447 degrees and declination 17.864567882044696 degrees. Its catalog distance is 5348083424.607562 light-years. Its apparent magnitude is 11.569817281356476.
- Object type
- quasar
- Constellation
- Not supplied by the source catalog
- Right ascension
- 152.76380173659447°
- Declination
- 17.864567882044696°
- Reference frame
- eROSITA X-ray ICRS sky position transformed to heliocentric ecliptic Cartesian coordinates
- Distance
- 5348083424.607562 ly
- Distance kind
- spectroscopic_redshift_comoving
- Uncertainty
- [4.1714396502356976e-5,0]
- Apparent magnitude
- 11.569817281356476
- 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"}