19172+1624 GWP 2831
19h 17m 14.23s +16° 24' 12.4" P.A. 270.00 sep 14.8 mag 10.70,15.70
Coord 2000 |
19172+1624 |
|
Discov num |
GWP2831 |
|
Comp |
|
|
Coord arcsec 2000 |
19 17 14.23 +16 24 12.4 |
|
Date first |
1992 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
268 |
|
Pa last |
270.1 |
|
P.A. Now (θ) |
270.1° |
|
Sep first |
14.4 |
|
Sep last |
14.807 |
|
Sep. Now (ρ) |
14.807" |
|
Mag pri |
10.70 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
5 |
|
Spectral class |
|
|
Pri motion ra |
+071 |
|
Sec motion ra |
+068 |
|
Pri motion dec |
-036 |
|
Sec motion dec |
-031 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.073 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
Tycho2 |
1599-01679-1 |
|
Gaia DR2 |
4321161103277677056 |
|
HD |
231063 |
|