Coord 2000 | 03115+6700 | Discov num | TDS 105 | Comp | AB | Coord arcsec 2000 | 03 11 31.18 +67 00 12.9 | ||||
Date first | 1991 | Date last | 2016 | Obs | 3 | ||||||
Pa first | 128 | Pa last | 131.1 | P.A. Now (θ) | 131.1° | ||||||
Sep first | 2.0 | Sep last | 2.107 | Sep. Now (ρ) | 2.107" | ||||||
Mag pri | 11.19 | Mag sec | 11.66 | delta mag (ΔM) | 0.47 | Spectral class | |||||
Pri motion ra | -003 | Sec motion ra | -004 | ||||||||
Pri motion dec | -003 | Sec motion dec | -003 | ||||||||
Notes | T (Parallax indicates physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 03 11 31 +67 00 13 | TDS 105 AB | 2016 | 3 | 131 | 2.1 | 11.19 | 11.66 | 0.47 | <=== | |||
Show | 03 11 31 +67 00 13 | DAM 1298 AC | 2015 | 8 | 291 | 51.9 | 11.19 | 11.30 | 0.11 | ||||
Show | 03 11 23 +67 00 31 | DAM 1298 CD | 2015 | 1 | 298 | 1.3 | 11.30 | 14.50 | 3.20 |
Constellation | Cassiopeia | Tycho2 | 4061-00570-1 | Gaia DR2 | 492473461403545344 |