04520+5431 TDS 2989
04h 52m 01.10s +54° 30' 33.5" P.A. 47.00 sep 1.1 mag 11.57,11.63
| Coord 2000 |
04520+5431 |
|
Discov num |
TDS2989 |
|
Comp |
|
|
Coord arcsec 2000 |
04 52 01.10 +54 30 33.5 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
51 |
|
Pa last |
46.9 |
|
P.A. Now (θ) |
46.9° |
|
| Sep first |
1.2 |
|
Sep last |
1.149 |
|
Sep. Now (ρ) |
1.149" |
|
| Mag pri |
11.57 |
|
Mag sec |
11.63 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Camelopardalis |
|
Tycho2 |
3737-00765-1 |
|
Gaia DR2 |
273364914520002560 |
|
