10216+4609 STF 1425 (HD 89617)
10h 21m 34.14s +46° 09' 07.6" P.A. 358.00 sep 4.8 mag 9.89,10.74 Sp F5 dist. 144.51 pc (471.39 l.y.)
| Coord 2000 |
10216+4609 |
|
Discov num |
STF1425 |
|
Comp |
|
|
Coord arcsec 2000 |
10 21 34.14 +46 09 07.6 |
|
| Date first |
1829 |
|
Date last |
2017 |
|
Obs |
35 |
|
| Pa first |
2 |
|
Pa last |
358 |
|
P.A. Now (θ) |
358° |
|
| Sep first |
4.8 |
|
Sep last |
4.828 |
|
Sep. Now (ρ) |
4.828" |
|
| Mag pri |
9.89 |
|
Mag sec |
10.74 |
|
delta mag (ΔM) |
0.85 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-011 |
|
| Notes |
|
|
rPM=0.256 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 89617 |
|
Constellation |
Ursa Major |
|
SAO |
43302 |
|
HIP |
50733 |
|
| Tycho2 |
3435-00356-1 |
|
Gaia DR2 |
809451565493527296 |
|
HD |
89617 |
|
GC |
14205 |
|
| BD |
BD+46 1620 |
|
Distance |
144.51 |
|
Distance ly |
471.39 |
|
