13022+7121 WFC 133
13h 02m 11.33s +71° 20' 40.7" P.A. 353.00 sep 4.1 mag 10.73,11.13
Coord 2000 |
13022+7121 |
|
Discov num |
WFC 133 |
|
Comp |
|
|
Coord arcsec 2000 |
13 02 11.33 +71 20 40.7 |
|
Date first |
1894 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
354 |
|
Pa last |
353.3 |
|
P.A. Now (θ) |
353.3° |
|
Sep first |
3.3 |
|
Sep last |
4.105 |
|
Sep. Now (ρ) |
4.105" |
|
Mag pri |
10.73 |
|
Mag sec |
11.13 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
-017 |
|
Sec motion ra |
-018 |
|
Pri motion dec |
+021 |
|
Sec motion dec |
+020 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.052 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4404-01018-1 |
|
Gaia DR2 |
1686435268305060480 |
|