Cosmic Atlas object record
SPIDERS DR20 63050395817664967
SPIDERS DR20 63050395817664967, sm03_140162_020_ML00005_002_c020
SPIDERS DR20 63050395817664967 is a Cosmic Atlas object record of type galaxy from SDSS-V DR20 SPIDERS. Its catalog position is right ascension 136.94575416379607 degrees and declination -71.37152974717041 degrees. Its catalog distance is 1857436311.9391706 light-years. Its apparent magnitude is 8.591233154741852.
- Object type
- galaxy
- Constellation
- Not supplied by the source catalog
- Right ascension
- 136.94575416379607°
- Declination
- -71.37152974717041°
- Reference frame
- eROSITA X-ray ICRS sky position transformed to heliocentric ecliptic Cartesian coordinates
- Distance
- 1857436311.9391706 ly
- Distance kind
- spectroscopic_redshift_comoving
- Uncertainty
- [2.699314063647762e-5,0]
- Apparent magnitude
- 8.591233154741852
- 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"}