Cosmic Atlas object record
SPIDERS DR20 63050395855217041
SPIDERS DR20 63050395855217041, em01_093156_020_ML02365_004_c946
SPIDERS DR20 63050395855217041 is a Cosmic Atlas object record of type star from SDSS-V DR20 SPIDERS. Its catalog position is right ascension 90.30059111041095 degrees and declination -66.45214136582173 degrees. Its catalog distance is 12757776.509819139 light-years. Its apparent magnitude is 16.190969639289847.
- Object type
- star
- Constellation
- Not supplied by the source catalog
- Right ascension
- 90.30059111041095°
- Declination
- -66.45214136582173°
- Reference frame
- eROSITA X-ray ICRS sky position transformed to heliocentric ecliptic Cartesian coordinates
- Distance
- 12757776.509819139 ly
- Distance kind
- spectroscopic_redshift_comoving
- Uncertainty
- [4.024389636470005e-5,0]
- Apparent magnitude
- 16.190969639289847
- 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"}