17428+4310 STF 2209 (HD 161320)
17h 42m 48.66s +43° 10' 08.4" P.A. 127.00 sep 29.8 mag 8.35,10.52 Sp F0 dist. 150.15 pc (489.79 l.y.)
Coord 2000 |
17428+4310 |
|
Discov num |
STF2209 |
|
Comp |
|
|
Coord arcsec 2000 |
17 42 48.66 +43 10 08.4 |
|
Date first |
1893 |
|
Date last |
2015 |
|
Obs |
20 |
|
Pa first |
128 |
|
Pa last |
126.8 |
|
P.A. Now (θ) |
126.8° |
|
Sep first |
30.0 |
|
Sep last |
29.755 |
|
Sep. Now (ρ) |
29.755" |
|
Mag pri |
8.35 |
|
Mag sec |
10.52 |
|
delta mag (ΔM) |
2.17 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
+012 |
|
Sec motion ra |
+012 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
+004 |
|
Notes |
T
(Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 161320 |
|
Constellation |
Hercules |
|
SAO |
46905 |
|
HIP |
86692 |
|
Tycho2 |
3100-01896-1 |
|
Gaia DR2 |
1349043974930279936 |
|
HD |
161320 |
|
GC |
24058 |
|
BD |
BD+43 2794 |
|
Distance |
150.15 |
|
Distance ly |
489.79 |
|