Coord 2000 | 20007+2243 | Discov num | BAK 1 | Comp | AB | Coord arcsec 2000 | 20 00 43.71 +22 42 39.1 | ||||
Date first | 1999 | Date last | 2021 | Obs | 9 | ||||||
Pa first | 244 | Pa last | 244.4 | P.A. Now (θ) | 244.4° | ||||||
Sep first | 11.3 | Sep last | 11.32 | Sep. Now (ρ) | 11.32" | ||||||
Mag pri | 7.78 | Mag sec | 14.70 | delta mag (ΔM) | 6.92 | Spectral class | K0V+M4V (yellow-orange/red) | ||||
Pri motion ra | -002 | Sec motion ra | -004 | ||||||||
Pri motion dec | -250 | Sec motion dec | -264 | ||||||||
Notes | N V (See Notes, Proper motion indicates physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 88060 | 20 00 44 +22 42 39 | BAK 1 AB | 2021 | 9 | 244 | 11.3 | 7.78 | 14.70 | 6.92 | <=== | ||
Show | V452 Vul | 88060 | 20 00 44 +22 42 39 | HLA 23 AC | 2017 | 3 | 208 | 7.3 | 5.50 | 14.40 | 8.90 | ||
Show | 88060 | 20 00 44 +22 42 39 | HLA 23 AD | 2017 | 3 | 228 | 8.3 | 5.50 | 15.10 | 9.60 | |||
Show | 88060 | 20 00 44 +22 42 39 | HLA 23 AE | 2017 | 3 | 203 | 9.2 | 5.50 | 14.70 | 9.20 | |||
Show | 88060 | 20 00 44 +22 42 39 | HLA 23 AF | 2017 | 4 | 309 | 12.7 | 5.50 | 15.00 | 9.50 |
Var name | V452 Vul | Constellation | Vulpecula | SAO | 88060 | HIP | 98505 | ||||
Tycho2 | 2141-00972-1 | HD | 189733 | GC | 27741 | GL | NN 4130 | ||||
BD | BD+22 3887 | Distance | 19.45 | Distance ly | 63.45 |