01553+7158 LDS 1546
01h 55m 22.23s +71° 57' 52.9" P.A. 55.00 sep 21.4 mag 15.80,16.40
| Coord 2000 |
01553+7158 |
|
Discov num |
LDS1546 |
|
Comp |
|
|
Coord arcsec 2000 |
01 55 22.23 +71 57 52.9 |
|
| Date first |
1965 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
41 |
|
Pa last |
55.3 |
|
P.A. Now (θ) |
55.3° |
|
| Sep first |
18.0 |
|
Sep last |
21.41 |
|
Sep. Now (ρ) |
21.41" |
|
| Mag pri |
15.80 |
|
Mag sec |
16.40 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+096 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-035 |
|
| Notes |
|
|
rPM=1.015
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Gaia DR2 |
534393613522573440 |
|
