18497+1238 BPM 852
18h 49m 44.10s +12° 37' 50.0" P.A. 304.00 sep 112.9 mag 15.45,15.71
| Coord 2000 |
18497+1238 |
|
Discov num |
BPM 852 |
|
Comp |
|
|
Coord arcsec 2000 |
18 49 44.10 +12 37 50.0 |
|
| Date first |
1992 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
304 |
|
Pa last |
304.4 |
|
P.A. Now (θ) |
304.4° |
|
| Sep first |
113.8 |
|
Sep last |
112.864 |
|
Sep. Now (ρ) |
112.864" |
|
| Mag pri |
15.45 |
|
Mag sec |
15.71 |
|
delta mag (ΔM) |
0.26 |
|
Spectral class |
|
|
| Pri motion ra |
-020 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
+033 |
|
Sec motion dec |
-004 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.187
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4504669009834198144 |
|
