16582+2520 STT 320 (HD 153373)
16h 58m 12.20s +25° 20' 18.6" P.A. 252.00 sep 5.8 mag 8.47,11.79 Sp F0 dist. 158.73 pc (517.78 l.y.)
| Coord 2000 |
16582+2520 |
|
Discov num |
STT 320 |
|
Comp |
|
|
Coord arcsec 2000 |
16 58 12.20 +25 20 18.6 |
|
| Date first |
1849 |
|
Date last |
2018 |
|
Obs |
28 |
|
| Pa first |
247 |
|
Pa last |
251.6 |
|
P.A. Now (θ) |
251.6° |
|
| Sep first |
3.5 |
|
Sep last |
5.76 |
|
Sep. Now (ρ) |
5.76" |
|
| Mag pri |
8.47 |
|
Mag sec |
11.79 |
|
delta mag (ΔM) |
3.32 |
|
Spectral class |
F0 (yellow-white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
rPM=0.322
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 153373 |
|
Constellation |
Hercules |
|
SAO |
84729 |
|
HIP |
83049 |
|
| Tycho2 |
2063-00995-1 |
|
Gaia DR2 |
4572807532085010944 |
|
HD |
153373 |
|
BD |
BD+25 3174 |
|
| Distance |
158.73 |
|
Distance ly |
517.78 |
|
