17500+4157 STF 2237 (HD 162622)
17h 49m 58.77s +41° 57' 18.6" P.A. 6.00 sep 20.4 mag 8.08,9.96 Sp F2+F2 dist. 114.55 pc (373.66 l.y.)
| Coord 2000 |
17500+4157 |
|
Discov num |
STF2237 |
|
Comp |
|
|
Coord arcsec 2000 |
17 49 58.77 +41 57 18.6 |
|
| Date first |
1829 |
|
Date last |
2017 |
|
Obs |
36 |
|
| Pa first |
8 |
|
Pa last |
6.2 |
|
P.A. Now (θ) |
6.2° |
|
| Sep first |
20.4 |
|
Sep last |
20.434 |
|
Sep. Now (ρ) |
20.434" |
|
| Mag pri |
8.08 |
|
Mag sec |
9.96 |
|
delta mag (ΔM) |
1.88 |
|
Spectral class |
F2+F2 (yellow-white/yellow-white) |
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+016 |
|
| Pri motion dec |
-041 |
|
Sec motion dec |
-040 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.023 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 162622 |
|
Constellation |
Hercules |
|
SAO |
46991 |
|
HIP |
87274 |
|
| Tycho2 |
3096-00124-1 |
|
Gaia DR2 |
1345265327127190528 |
|
HD |
162622 |
|
GC |
24239 |
|
| BD |
BD+42 2929 |
|
Distance |
114.55 |
|
Distance ly |
373.66 |
|