19513+1638 BPM 1718
19h 51m 15.83s +16° 38' 23.6" P.A. 271.00 sep 107.0 mag 13.41,13.98
| Coord 2000 |
19513+1638 |
|
Discov num |
BPM1718 |
|
Comp |
|
|
Coord arcsec 2000 |
19 51 15.83 +16 38 23.6 |
|
| Date first |
1975 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
271 |
|
Pa last |
271.3 |
|
P.A. Now (θ) |
271.3° |
|
| Sep first |
107.1 |
|
Sep last |
107.028 |
|
Sep. Now (ρ) |
107.028" |
|
| Mag pri |
13.41 |
|
Mag sec |
13.98 |
|
delta mag (ΔM) |
0.57 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
-009 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.403
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1820005212200262912 |
|
