17474+2300 POU 3312
17h 47m 22.22s +22° 59' 56.0" P.A. 94.00 sep 8.5 mag 12.60,12.90
| Coord 2000 |
17474+2300 |
|
Discov num |
POU3312 |
|
Comp |
|
|
Coord arcsec 2000 |
17 47 22.22 +22 59 56.0 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
108 |
|
Pa last |
94.2 |
|
P.A. Now (θ) |
94.2° |
|
| Sep first |
6.9 |
|
Sep last |
8.458 |
|
Sep. Now (ρ) |
8.458" |
|
| Mag pri |
12.60 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-017 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1.368
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4580289807493641856 |
|
