10316+4316 SHY 557 (HD 91060)
10h 31m 34.79s +43° 15' 53.0" P.A. 67.00 sep 999.9 mag 8.11,9.26 Sp F2+G0 dist. 93.2 pc (304.02 l.y.)
| Coord 2000 |
10316+4316 |
|
Discov num |
SHY 557 |
|
Comp |
|
|
Coord arcsec 2000 |
10 31 34.79 +43 15 53.0 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
67 |
|
Pa last |
66.6 |
|
P.A. Now (θ) |
66.6° |
|
| Sep first |
999.9 |
|
Sep last |
1818.36 |
|
Sep. Now (ρ) |
1818.36" |
|
| Mag pri |
8.11 |
|
Mag sec |
9.26 |
|
delta mag (ΔM) |
1.15 |
|
Spectral class |
F2+G0 (yellow-white/yellow) |
|
| Pri motion ra |
-020 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
+015 |
|
Sec motion dec |
+008 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.488
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 91060 |
|
Constellation |
Ursa Major |
|
SAO |
43370 |
|
HIP |
51536 |
|
| Tycho2 |
3008-00099-1 |
|
Gaia DR2 |
828983049535772928 |
|
HD |
91060 |
|
BD |
BD+44 1994 |
|
| Distance |
93.2 |
|
Distance ly |
304.02 |
|
