04017+4905 WFC 251
04h 01m 43.66s +49° 05' 23.0" P.A. 126.00 sep 14.7 mag 10.87,11.13
Coord 2000 |
04017+4905 |
|
Discov num |
WFC 251 |
|
Comp |
|
|
Coord arcsec 2000 |
04 01 43.66 +49 05 23.0 |
|
Date first |
1903 |
|
Date last |
2017 |
|
Obs |
13 |
|
Pa first |
120 |
|
Pa last |
125.8 |
|
P.A. Now (θ) |
125.8° |
|
Sep first |
9.4 |
|
Sep last |
14.677 |
|
Sep. Now (ρ) |
14.677" |
|
Mag pri |
10.87 |
|
Mag sec |
11.13 |
|
delta mag (ΔM) |
0.26 |
|
Spectral class |
|
|
Pri motion ra |
-009 |
|
Sec motion ra |
+029 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
-033 |
|
Notes |
|
|
rPM=1.161
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Tycho2 |
3335-00784-1 |
|
Gaia DR2 |
247422075108062720 |
|