17080+3112 STT 324 (HD 155061)
17h 08m 00.70s +31° 12' 22.5" P.A. 222.00 sep 3.6 mag 6.00,10.70 Sp K3III dist. 458.72 pc (1496.34 l.y.)
Coord 2000 |
17080+3112 |
|
Discov num |
STT 324 |
|
Comp |
|
|
Coord arcsec 2000 |
17 08 00.70 +31 12 22.5 |
|
Date first |
1848 |
|
Date last |
2016 |
|
Obs |
19 |
|
Pa first |
214 |
|
Pa last |
221.6 |
|
P.A. Now (θ) |
221.6° |
|
Sep first |
3.8 |
|
Sep last |
3.58 |
|
Sep. Now (ρ) |
3.58" |
|
Mag pri |
6.00 |
|
Mag sec |
10.70 |
|
delta mag (ΔM) |
4.7 |
|
Spectral class |
K3III (yellow-orange) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
-017 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 155061 |
|
Constellation |
Hercules |
|
SAO |
65810 |
|
HIP |
83834 |
|
Tycho2 |
2591-01852-1 |
|
Gaia DR2 |
1310164109901185792 |
|
HD |
155061 |
|
GC |
23127 |
|
ADS |
10356 |
|
BD |
BD+31 2967 |
|
Distance |
458.72 |
|
Distance ly |
1496.34 |
|