17411+2431 STF 2194 AB (HD 160835)
17h 41m 05.50s +24° 30' 47.2" P.A. 8.00 sep 16.5 mag 6.51,9.28 Sp K1III+F0V dist. 161.81 pc (527.82 l.y.)
| Coord 2000 |
17411+2431 |
|
Discov num |
STF2194 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 41 05.50 +24 30 47.2 |
|
| Date first |
1783 |
|
Date last |
2018 |
|
Obs |
68 |
|
| Pa first |
354 |
|
Pa last |
7.7 |
|
P.A. Now (θ) |
7.7° |
|
| Sep first |
14.3 |
|
Sep last |
16.49 |
|
Sep. Now (ρ) |
16.49" |
|
| Mag pri |
6.51 |
|
Mag sec |
9.28 |
|
delta mag (ΔM) |
2.77 |
|
Spectral class |
K1III+F0V (yellow-orange/yellow-white) |
|
| Pri motion ra |
-018 |
|
Sec motion ra |
-018 |
|
| Pri motion dec |
+054 |
|
Sec motion dec |
+053 |
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.018 (< 0.3, Physical double)
This double is physical.
17411+2431 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 160835 |
85310 |
17 41 06 +24 30 47 |
STF 2194 AB |
2018 |
68 |
8 |
16.5 |
6.51 |
9.28 |
2.77 |
|
<=== |
| Show |
|
85310 |
17 41 06 +24 30 47 |
STF 2194 AC |
2015 |
22 |
160 |
170.9 |
6.51 |
9.29 |
2.78 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 160835 |
|
Constellation |
Hercules |
|
SAO |
85310 |
|
HIP |
86537 |
|
| Tycho2 |
2080-03224-1 |
|
Gaia DR2 |
4581621212996277248 |
|
HD |
160835 |
|
HR |
6592 |
|
| GC |
23989 |
|
ADS |
10715 |
|
BD |
BD+24 3225 |
|
Distance |
161.81 |
|
| Distance ly |
527.82 |
|
