19574+6124 HJ 2922
19h 57m 24.60s +61° 24' 39.6" P.A. 347.00 sep 11.2 mag 11.08,11.78
Coord 2000 |
19574+6124 |
|
Discov num |
HJ 2922 |
|
Comp |
|
|
Coord arcsec 2000 |
19 57 24.60 +61 24 39.6 |
|
Date first |
1831 |
|
Date last |
2015 |
|
Obs |
20 |
|
Pa first |
347 |
|
Pa last |
347.3 |
|
P.A. Now (θ) |
347.3° |
|
Sep first |
8.0 |
|
Sep last |
11.23 |
|
Sep. Now (ρ) |
11.23" |
|
Mag pri |
11.08 |
|
Mag sec |
11.78 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
+010 |
|
Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.918
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4231-02123-1 |
|
Gaia DR2 |
2237653638821204992 |
|