10340+4612 A 2054
10h 33m 58.10s +46° 12' 19.2" P.A. 112.00 sep 0.2 mag 9.50,9.50 Sp F8 dist. 255.1 pc (832.14 l.y.)
| Coord 2000 |
10340+4612 |
|
Discov num |
A 2054 |
|
Comp |
|
|
Coord arcsec 2000 |
10 33 58.10 +46 12 19.2 |
|
| Date first |
1909 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
204 |
|
Pa last |
112.3 |
|
P.A. Now (θ) |
112.3° |
|
| Sep first |
0.3 |
|
Sep last |
0.167 |
|
Sep. Now (ρ) |
0.167" |
|
| Mag pri |
9.50 |
|
Mag sec |
9.50 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-013 |
|
Sec motion ra |
|
|
| Pri motion dec |
-017 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
SAO |
43384 |
|
HIP |
51715 |
|
Tycho2 |
3442-01185-1 |
|
| Gaia DR2 |
830703063674679296 |
|
BD |
BD+46 1639 |
|
Distance |
255.1 |
|
Distance ly |
832.14 |
|
