17078+2308 POU 3256
17h 07m 46.34s +23° 07' 49.9" P.A. 170.00 sep 11.7 mag 12.15,13.70
| Coord 2000 |
17078+2308 |
|
Discov num |
POU3256 |
|
Comp |
|
|
Coord arcsec 2000 |
17 07 46.34 +23 07 49.9 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
171 |
|
Pa last |
169.8 |
|
P.A. Now (θ) |
169.8° |
|
| Sep first |
11.4 |
|
Sep last |
11.705 |
|
Sep. Now (ρ) |
11.705" |
|
| Mag pri |
12.15 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
1.55 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
+009 |
|
| Notes |
|
|
rPM=0.379
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2060-00801-1 |
|
Gaia DR2 |
4571334564461532288 |
|
