18436+1439 BPM 809
18h 43m 36.66s +14° 39' 27.1" P.A. 337.00 sep 99.3 mag 15.19,15.81
Coord 2000 |
18436+1439 |
|
Discov num |
BPM 809 |
|
Comp |
|
|
Coord arcsec 2000 |
18 43 36.66 +14 39 27.1 |
|
Date first |
1990 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
337 |
|
Pa last |
336.8 |
|
P.A. Now (θ) |
336.8° |
|
Sep first |
99.3 |
|
Sep last |
99.344 |
|
Sep. Now (ρ) |
99.344" |
|
Mag pri |
15.19 |
|
Mag sec |
15.81 |
|
delta mag (ΔM) |
0.62 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
-032 |
|
Pri motion dec |
-012 |
|
Sec motion dec |
-051 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.761
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4508875191548084992 |
|