19522+1722 J 3023
19h 52m 02.63s +17° 23' 16.5" P.A. 113.00 sep 5.7 mag 13.50,14.60
Coord 2000 |
19522+1722 |
|
Discov num |
J 3023 |
|
Comp |
|
|
Coord arcsec 2000 |
19 52 02.63 +17 23 16.5 |
|
Date first |
1944 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
95 |
|
Pa last |
113 |
|
P.A. Now (θ) |
113° |
|
Sep first |
4.0 |
|
Sep last |
5.707 |
|
Sep. Now (ρ) |
5.707" |
|
Mag pri |
13.50 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
Pri motion ra |
-055 |
|
Sec motion ra |
|
|
Pri motion dec |
+001 |
|
Sec motion dec |
|
|
Notes |
U
(Proper motion indicates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
Gaia DR2 |
1821174233574648960 |
|