19518+1744 BPM 1736
19h 51m 50.99s +17° 44' 11.7" P.A. 225.00 sep 113.5 mag 13.33,14.91
Coord 2000 |
19518+1744 |
|
Discov num |
BPM1736 |
|
Comp |
|
|
Coord arcsec 2000 |
19 51 50.99 +17 44 11.7 |
|
Date first |
1997 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
225 |
|
Pa last |
225 |
|
P.A. Now (θ) |
225° |
|
Sep first |
113.6 |
|
Sep last |
113.482 |
|
Sep. Now (ρ) |
113.482" |
|
Mag pri |
13.33 |
|
Mag sec |
14.91 |
|
delta mag (ΔM) |
1.58 |
|
Spectral class |
|
|
Pri motion ra |
+011 |
|
Sec motion ra |
+011 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-018 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.521
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
Gaia DR2 |
1821254493592578432 |
|