Cosmic Atlas object record
SPIDERS DR20 63050394820854958
SPIDERS DR20 63050394820854958, sm03_122066_020_ML00515_002_c020
SPIDERS DR20 63050394820854958 is a Cosmic Atlas object record of type star from SDSS-V DR20 SPIDERS. Its catalog position is right ascension 122.37544839533281 degrees and declination 23.277956545712684 degrees. Its catalog distance is 1538411.5636533212 light-years. Its apparent magnitude is 12.567777805129506.
- Object type
- star
- Constellation
- Not supplied by the source catalog
- Right ascension
- 122.37544839533281°
- Declination
- 23.277956545712684°
- Reference frame
- eROSITA X-ray ICRS sky position transformed to heliocentric ecliptic Cartesian coordinates
- Distance
- 1538411.5636533212 ly
- Distance kind
- spectroscopic_redshift_comoving
- Uncertainty
- [4.206186713417992e-5,0]
- Apparent magnitude
- 12.567777805129506
- 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"}