Cosmic Atlas object record
SPIDERS DR20 63050395795350050
SPIDERS DR20 63050395795350050, sm03_052156_020_ML01182_003_c020
SPIDERS DR20 63050395795350050 is a Cosmic Atlas object record of type galaxy from SDSS-V DR20 SPIDERS. Its catalog position is right ascension 50.924038745929764 degrees and declination -64.53866192342876 degrees. Its catalog distance is 639534215.1883726 light-years. Its apparent magnitude is 13.521095984937913.
- Object type
- galaxy
- Constellation
- Not supplied by the source catalog
- Right ascension
- 50.924038745929764°
- Declination
- -64.53866192342876°
- Reference frame
- eROSITA X-ray ICRS sky position transformed to heliocentric ecliptic Cartesian coordinates
- Distance
- 639534215.1883726 ly
- Distance kind
- spectroscopic_redshift_comoving
- Uncertainty
- [1.4869357073621359e-5,0]
- Apparent magnitude
- 13.521095984937913
- 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"}