14171+5100 A 147 (HD 125307)
14h 17m 03.03s +50° 59' 45.2" P.A. 109.00 sep 0.7 mag 8.78,10.08 Sp G5 dist. 78.37 pc (255.64 l.y.)
| Coord 2000 |
14171+5100 |
|
Discov num |
A 147 |
|
Comp |
|
|
Coord arcsec 2000 |
14 17 03.03 +50 59 45.2 |
|
| Date first |
1901 |
|
Date last |
2018 |
|
Obs |
26 |
|
| Pa first |
107 |
|
Pa last |
109 |
|
P.A. Now (θ) |
109° |
|
| Sep first |
0.5 |
|
Sep last |
0.65 |
|
Sep. Now (ρ) |
0.65" |
|
| Mag pri |
8.78 |
|
Mag sec |
10.08 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-072 |
|
Sec motion ra |
-072 |
|
| Pri motion dec |
+059 |
|
Sec motion dec |
+059 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 125307 |
|
Constellation |
Bootes |
|
SAO |
29082 |
|
HIP |
69790 |
|
| Tycho2 |
3478-00139-1 |
|
Gaia DR2 |
1511698230423862144 |
|
HD |
125307 |
|
BD |
BD+51 1907 |
|
| Distance |
78.37 |
|
Distance ly |
255.64 |
|
