18533+1557 BPM 879
18h 53m 18.95s +15° 56' 36.7" P.A. 224.00 sep 33.0 mag 14.34,15.70
| Coord 2000 |
18533+1557 |
|
Discov num |
BPM 879 |
|
Comp |
|
|
Coord arcsec 2000 |
18 53 18.95 +15 56 36.7 |
|
| Date first |
1992 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
224 |
|
Pa last |
223.8 |
|
P.A. Now (θ) |
223.8° |
|
| Sep first |
33.2 |
|
Sep last |
33.021 |
|
Sep. Now (ρ) |
33.021" |
|
| Mag pri |
14.34 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
1.36 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
-014 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.745
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4507935212193861248 |
|
