18264+1216 BPM 771
18h 26m 23.72s +12° 15' 47.8" P.A. 252.00 sep 115.4 mag 10.94,14.87
| Coord 2000 |
18264+1216 |
|
Discov num |
BPM 771 |
|
Comp |
|
|
Coord arcsec 2000 |
18 26 23.72 +12 15 47.8 |
|
| Date first |
1975 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
252 |
|
Pa last |
252 |
|
P.A. Now (θ) |
252° |
|
| Sep first |
115.9 |
|
Sep last |
115.354 |
|
Sep. Now (ρ) |
115.354" |
|
| Mag pri |
10.94 |
|
Mag sec |
14.87 |
|
delta mag (ΔM) |
3.93 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-010 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.251 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
1031-00193-1 |
|
Gaia DR2 |
4484294406516197760 |
|
