18571+2606 STF 2422 (HD 176005)
18h 57m 07.83s +26° 05' 45.1" P.A. 71.00 sep 0.8 mag 7.93,8.25 Sp A2IV dist. 156.25 pc (509.69 l.y.)
| Coord 2000 |
18571+2606 |
|
Discov num |
STF2422 |
|
Comp |
|
|
Coord arcsec 2000 |
18 57 07.83 +26 05 45.1 |
|
| Date first |
1832 |
|
Date last |
2021 |
|
Obs |
143 |
|
| Pa first |
106 |
|
Pa last |
70.6 |
|
P.A. Now (θ) |
70.6° |
|
| Sep first |
0.9 |
|
Sep last |
0.78 |
|
Sep. Now (ρ) |
0.78" |
|
| Mag pri |
7.93 |
|
Mag sec |
8.25 |
|
delta mag (ΔM) |
0.32 |
|
Spectral class |
A2IV (white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 176005 |
|
Constellation |
Hercules |
|
SAO |
86619 |
|
HIP |
93038 |
|
| Tycho2 |
2113-02259-1 |
|
Gaia DR2 |
4534804974259964032 |
|
HD |
176005 |
|
GC |
26027 |
|
| BD |
BD+25 3672 |
|
Distance |
156.25 |
|
Distance ly |
509.69 |
|
