18509+1107 BPM 866
18h 50m 56.00s +11° 07' 11.3" P.A. 64.00 sep 92.2 mag 14.52,15.84
Coord 2000 |
18509+1107 |
|
Discov num |
BPM 866 |
|
Comp |
|
|
Coord arcsec 2000 |
18 50 56.00 +11 07 11.3 |
|
Date first |
1993 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
64 |
|
Pa last |
64.2 |
|
P.A. Now (θ) |
64.2° |
|
Sep first |
92.1 |
|
Sep last |
92.184 |
|
Sep. Now (ρ) |
92.184" |
|
Mag pri |
14.52 |
|
Mag sec |
15.84 |
|
delta mag (ΔM) |
1.32 |
|
Spectral class |
|
|
Pri motion ra |
+007 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
+020 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.377
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
4504177047104594688 |
|