18560+1147 BPM 893
18h 55m 58.78s +11° 46' 41.6" P.A. 110.00 sep 108.0 mag 13.77,13.98
| Coord 2000 |
18560+1147 |
|
Discov num |
BPM 893 |
|
Comp |
|
|
Coord arcsec 2000 |
18 55 58.78 +11 46 41.6 |
|
| Date first |
1967 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
110 |
|
Pa last |
109.7 |
|
P.A. Now (θ) |
109.7° |
|
| Sep first |
108.2 |
|
Sep last |
108.047 |
|
Sep. Now (ρ) |
108.047" |
|
| Mag pri |
13.77 |
|
Mag sec |
13.98 |
|
delta mag (ΔM) |
0.21 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-003 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.415
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4312183346001017344 |
|
