16327+3959 STF 2065 AB
16h 32m 40.81s +39° 59' 14.1" P.A. 215.00 sep 32.0 mag 9.16,9.68 Sp F2 dist. 595.24 pc (1941.67 l.y.)
| Coord 2000 |
16327+3959 |
|
Discov num |
STF2065 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 32 40.81 +39 59 14.1 |
|
| Date first |
1830 |
|
Date last |
2017 |
|
Obs |
29 |
|
| Pa first |
219 |
|
Pa last |
214.5 |
|
P.A. Now (θ) |
214.5° |
|
| Sep first |
30.5 |
|
Sep last |
31.96 |
|
Sep. Now (ρ) |
31.96" |
|
| Mag pri |
9.16 |
|
Mag sec |
9.68 |
|
delta mag (ΔM) |
0.52 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-014 |
|
| Notes |
|
|
rPM=0.671
Nature of this double is uncertain.
16327+3959 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
16 32 41 +39 59 14 |
STF 2065 AB |
2017 |
29 |
215 |
32.0 |
9.16 |
9.68 |
0.52 |
|
<=== |
| Show |
|
|
16 32 41 +39 59 14 |
STF 2065 AC |
2015 |
8 |
24 |
79.5 |
9.16 |
13.55 |
4.39 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
HIP |
81012 |
|
Tycho2 |
3063-00201-1 |
|
Gaia DR2 |
1332671662677270144 |
|
| BD |
BD+40 3031 |
|
Distance |
595.24 |
|
Distance ly |
1941.67 |
|