12490+7207 TDS 676 AC
12h 48m 57.77s +72° 07' 13.8" P.A. 337.00 sep 2.0 mag 10.64,12.29
| Coord 2000 |
12490+7207 |
|
Discov num |
TDS 676 |
|
Comp |
AC |
|
Coord arcsec 2000 |
12 48 57.77 +72 07 13.8 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
337 |
|
Pa last |
336.7 |
|
P.A. Now (θ) |
336.7° |
|
| Sep first |
2.0 |
|
Sep last |
2.022 |
|
Sep. Now (ρ) |
2.022" |
|
| Mag pri |
10.64 |
|
Mag sec |
12.29 |
|
delta mag (ΔM) |
1.65 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
|
|
| Pri motion dec |
+000 |
|
Sec motion dec |
|
|
| Notes |
X
W
(Dubious double, ) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4404-01273-1 |
|