00550+5530 ES 939
00h 55m 04.72s +55° 29' 34.9" P.A. 343.00 sep 6.4 mag 10.60,12.50
| Coord 2000 |
00550+5530 |
|
Discov num |
ES 939 |
|
Comp |
|
|
Coord arcsec 2000 |
00 55 04.72 +55 29 34.9 |
|
| Date first |
1910 |
|
Date last |
2018 |
|
Obs |
14 |
|
| Pa first |
341 |
|
Pa last |
343.3 |
|
P.A. Now (θ) |
343.3° |
|
| Sep first |
7.3 |
|
Sep last |
6.44 |
|
Sep. Now (ρ) |
6.44" |
|
| Mag pri |
10.60 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
|
|
| Pri motion ra |
+050 |
|
Sec motion ra |
+024 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
+023 |
|
| Notes |
|
|
rPM=0.86
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
3672-02061-1 |
|
Gaia DR2 |
423466634180036480 |
|