11430+5156 HDS 1654 (HD 101768)
11h 43m 02.26s +51° 55' 36.0" P.A. 129.00 sep 0.4 mag 9.13,11.46 Sp F8 dist. 170.36 pc (555.71 l.y.)
Coord 2000 |
11430+5156 |
|
Discov num |
HDS1654 |
|
Comp |
|
|
Coord arcsec 2000 |
11 43 02.26 +51 55 36.0 |
|
Date first |
1991 |
|
Date last |
2014 |
|
Obs |
4 |
|
Pa first |
110 |
|
Pa last |
129.2 |
|
P.A. Now (θ) |
129.2° |
|
Sep first |
0.2 |
|
Sep last |
0.359 |
|
Sep. Now (ρ) |
0.359" |
|
Mag pri |
9.13 |
|
Mag sec |
11.46 |
|
delta mag (ΔM) |
2.33 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
+007 |
|
Sec motion ra |
|
|
Pri motion dec |
+012 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 101768 |
|
Constellation |
Ursa Major |
|
SAO |
28108 |
|
HIP |
57140 |
|
Tycho2 |
3454-01303-1 |
|
Gaia DR2 |
791983276369432576 |
|
HD |
101768 |
|
BD |
BD+52 1582 |
|
Distance |
170.36 |
|
Distance ly |
555.71 |
|