08501+5612 STF 1271 (HD 75031)
08h 50m 07.39s +56° 12' 23.7" P.A. 81.00 sep 0.9 mag 9.46,10.28 Sp F5 dist. 149.25 pc (486.85 l.y.)
Coord 2000 |
08501+5612 |
|
Discov num |
STF1271 |
|
Comp |
|
|
Coord arcsec 2000 |
08 50 07.39 +56 12 23.7 |
|
Date first |
1832 |
|
Date last |
2015 |
|
Obs |
33 |
|
Pa first |
59 |
|
Pa last |
80.7 |
|
P.A. Now (θ) |
80.7° |
|
Sep first |
1.4 |
|
Sep last |
0.93 |
|
Sep. Now (ρ) |
0.93" |
|
Mag pri |
9.46 |
|
Mag sec |
10.28 |
|
delta mag (ΔM) |
0.82 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
-008 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 75031 |
|
Constellation |
Ursa Major |
|
SAO |
27008 |
|
HIP |
43376 |
|
Tycho2 |
3801-00939-1 |
|
Gaia DR2 |
1030972028565357568 |
|
HD |
75031 |
|
GC |
12163 |
|
ADS |
7016 |
|
BD |
BD+56 1337 |
|
Distance |
149.25 |
|
Distance ly |
486.85 |
|