Coord 2000 | 13220+1756 | Discov num | LDS4349 | Comp | AB | Coord arcsec 2000 | 13 21 54.41 +17 54 59.8 | ||||
Date first | 1960 | Date last | 2016 | Obs | 4 | ||||||
Pa first | 88 | Pa last | 78.9 | P.A. Now (θ) | 78.9° | ||||||
Sep first | 3.0 | Sep last | 2.61 | Sep. Now (ρ) | 2.61" | ||||||
Mag pri | 15.70 | Mag sec | 17.50 | delta mag (ΔM) | 1.8 | Spectral class | M3+M3 (red/red) | ||||
Pri motion ra | -098 | Sec motion ra | -099 | ||||||||
Pri motion dec | +089 | Sec motion dec | +088 | ||||||||
Notes | T (Parallax indicates physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 13 21 54 +17 54 60 | LDS 4349 AB | 2016 | 4 | 79 | 2.6 | 15.70 | 17.50 | 1.80 | <=== | |||
Show | 13 21 54 +17 54 60 | LDS 4349 AC | 2016 | 6 | 111 | 40.2 | 15.70 | 17.34 | 1.64 |
Constellation | Coma Berenices | Gaia DR2 | 3938553528046245760 |