18503+1626 BPM 859
18h 50m 19.55s +16° 26' 19.7" P.A. 264.00 sep 110.0 mag 14.92,15.70
| Coord 2000 |
18503+1626 |
|
Discov num |
BPM 859 |
|
Comp |
|
|
Coord arcsec 2000 |
18 50 19.55 +16 26 19.7 |
|
| Date first |
1995 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
264 |
|
Pa last |
264.2 |
|
P.A. Now (θ) |
264.2° |
|
| Sep first |
110.3 |
|
Sep last |
110.038 |
|
Sep. Now (ρ) |
110.038" |
|
| Mag pri |
14.92 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
0.78 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-034 |
|
| Pri motion dec |
-039 |
|
Sec motion dec |
-019 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.683
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4511027966604807552 |
|
