12056+5257 SKF 2382
12h 05m 37.17s +52° 57' 13.5" P.A. 172.00 sep 1.5 mag 16.30,15.70 Sp DA+M2
| Coord 2000 |
12056+5257 |
|
Discov num |
SKF2382 |
|
Comp |
|
|
Coord arcsec 2000 |
12 05 37.17 +52 57 13.5 |
|
| Date first |
2001 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
174 |
|
Pa last |
171.9 |
|
P.A. Now (θ) |
171.9° |
|
| Sep first |
1.6 |
|
Sep last |
1.547 |
|
Sep. Now (ρ) |
1.547" |
|
| Mag pri |
16.30 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
DA+M2 (white dwarf/red) |
|
| Pri motion ra |
-069 |
|
Sec motion ra |
|
|
| Pri motion dec |
+010 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Gaia DR2 |
1549009435960679424 |
|
