19514+1746 BPM 1721
19h 51m 25.29s +17° 45' 49.1" P.A. 3.00 sep 91.5 mag 13.14,14.50
Coord 2000 |
19514+1746 |
|
Discov num |
BPM1721 |
|
Comp |
|
|
Coord arcsec 2000 |
19 51 25.29 +17 45 49.1 |
|
Date first |
1996 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
3 |
|
Pa last |
2.7 |
|
P.A. Now (θ) |
2.7° |
|
Sep first |
91.6 |
|
Sep last |
91.501 |
|
Sep. Now (ρ) |
91.501" |
|
Mag pri |
13.14 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
1.36 |
|
Spectral class |
|
|
Pri motion ra |
-033 |
|
Sec motion ra |
-029 |
|
Pri motion dec |
+009 |
|
Sec motion dec |
+026 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.448
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
Gaia DR2 |
1821243773354206464 |
|