11473+5249 SKF 2330 AC
11h 47m 16.06s +52° 49' 19.3" P.A. 291.00 sep 12.5 mag 11.30,18.90 Sp K2
| Coord 2000 |
11473+5249 |
|
Discov num |
SKF2330 |
|
Comp |
AC |
|
Coord arcsec 2000 |
11 47 16.06 +52 49 19.3 |
|
| Date first |
1950 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
291 |
|
Pa last |
291.3 |
|
P.A. Now (θ) |
291.3° |
|
| Sep first |
12.2 |
|
Sep last |
12.528 |
|
Sep. Now (ρ) |
12.528" |
|
| Mag pri |
11.30 |
|
Mag sec |
18.90 |
|
delta mag (ΔM) |
7.6 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
-103 |
|
Sec motion ra |
|
|
| Pri motion dec |
+010 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
11473+5249 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
11 47 16 +52 49 19 |
TDS 8023 AB |
1991 |
1 |
197 |
0.5 |
11.30 |
11.36 |
0.06 |
|
|
| Show |
|
|
11 47 16 +52 49 19 |
SKF 2330 AC |
2016 |
11 |
291 |
12.5 |
11.30 |
18.90 |
7.60 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Tycho2 |
3832-00594-1 |
|
Gaia DR2 |
792443185763522048 |
|
