17214+2259 POU 3288
17h 21m 26.36s +22° 59' 27.1" P.A. 70.00 sep 3.3 mag 12.20,12.50
| Coord 2000 |
17214+2259 |
|
Discov num |
POU3288 |
|
Comp |
|
|
Coord arcsec 2000 |
17 21 26.36 +22 59 27.1 |
|
| Date first |
1902 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
58 |
|
Pa last |
69.5 |
|
P.A. Now (θ) |
69.5° |
|
| Sep first |
2.3 |
|
Sep last |
3.312 |
|
Sep. Now (ρ) |
3.312" |
|
| Mag pri |
12.20 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-020 |
|
Sec motion ra |
+029 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+017 |
|
| Notes |
N
(See Notes) |
|
rPM=1.533
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4567753145853288832 |
|
