11561+4533 STF 1581 (HD 103626)
11h 56m 06.32s +45° 32' 44.8" P.A. 171.00 sep 2.5 mag 9.80,10.44 Sp F8 dist. 381.68 pc (1245.04 l.y.)
| Coord 2000 |
11561+4533 |
|
Discov num |
STF1581 |
|
Comp |
|
|
Coord arcsec 2000 |
11 56 06.32 +45 32 44.8 |
|
| Date first |
1832 |
|
Date last |
2017 |
|
Obs |
24 |
|
| Pa first |
171 |
|
Pa last |
170.6 |
|
P.A. Now (θ) |
170.6° |
|
| Sep first |
2.2 |
|
Sep last |
2.459 |
|
Sep. Now (ρ) |
2.459" |
|
| Mag pri |
9.80 |
|
Mag sec |
10.44 |
|
delta mag (ΔM) |
0.64 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-025 |
|
Sec motion ra |
-026 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
-007 |
|
| Notes |
N
(See Notes) |
|
rPM=0.41
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 103626 |
|
Constellation |
Ursa Major |
|
SAO |
43950 |
|
HIP |
58195 |
|
| Tycho2 |
3452-00200-1 |
|
Gaia DR2 |
773380746513500544 |
|
HD |
103626 |
|
GC |
16321 |
|
| BD |
BD+46 1759 |
|
Distance |
381.68 |
|
Distance ly |
1245.04 |
|
