19569+1722 BPM 1854
19h 56m 56.76s +17° 22' 14.6" P.A. 49.00 sep 76.8 mag 12.94,14.96
| Coord 2000 |
19569+1722 |
|
Discov num |
BPM1854 |
|
Comp |
|
|
Coord arcsec 2000 |
19 56 56.76 +17 22 14.6 |
|
| Date first |
1993 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
49 |
|
Pa last |
48.7 |
|
P.A. Now (θ) |
48.7° |
|
| Sep first |
77.1 |
|
Sep last |
76.815 |
|
Sep. Now (ρ) |
76.815" |
|
| Mag pri |
12.94 |
|
Mag sec |
14.96 |
|
delta mag (ΔM) |
2.02 |
|
Spectral class |
|
|
| Pri motion ra |
-012 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
+022 |
|
Sec motion dec |
+008 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.643
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1820510781381424128 |
|
