18504+1336 BPM 861
18h 50m 24.53s +13° 36' 10.5" P.A. 207.00 sep 104.3 mag 15.00,15.65
| Coord 2000 |
18504+1336 |
|
Discov num |
BPM 861 |
|
Comp |
|
|
Coord arcsec 2000 |
18 50 24.53 +13 36 10.5 |
|
| Date first |
1992 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
206 |
|
Pa last |
206.5 |
|
P.A. Now (θ) |
206.5° |
|
| Sep first |
102.2 |
|
Sep last |
104.276 |
|
Sep. Now (ρ) |
104.276" |
|
| Mag pri |
15.00 |
|
Mag sec |
15.65 |
|
delta mag (ΔM) |
0.65 |
|
Spectral class |
|
|
| Pri motion ra |
+040 |
|
Sec motion ra |
+018 |
|
| Pri motion dec |
+029 |
|
Sec motion dec |
+008 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.616
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4507004819202268288 |
|
