18154+1946 STT 346 (HD 167625)
18h 15m 25.05s +19° 46' 13.4" P.A. 329.00 sep 5.3 mag 8.33,9.01 Sp F2 dist. 113.64 pc (370.69 l.y.)
| Coord 2000 |
18154+1946 |
|
Discov num |
STT 346 |
|
Comp |
|
|
Coord arcsec 2000 |
18 15 25.05 +19 46 13.4 |
|
| Date first |
1843 |
|
Date last |
2020 |
|
Obs |
75 |
|
| Pa first |
329 |
|
Pa last |
328.8 |
|
P.A. Now (θ) |
328.8° |
|
| Sep first |
5.6 |
|
Sep last |
5.261 |
|
Sep. Now (ρ) |
5.261" |
|
| Mag pri |
8.33 |
|
Mag sec |
9.01 |
|
delta mag (ΔM) |
0.68 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.404
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 167625 |
|
Constellation |
Hercules |
|
HIP |
89458 |
|
Tycho2 |
1575-00945-1 |
|
| Gaia DR2 |
4527032354763204864 |
|
HD |
167625 |
|
BD |
BD+19 3568 |
|
Distance |
113.64 |
|
| Distance ly |
370.69 |
|
