18522+2445 POU 3573
18h 52m 15.77s +24° 44' 57.6" P.A. 174.00 sep 11.9 mag 12.90,13.70
| Coord 2000 |
18522+2445 |
|
Discov num |
POU3573 |
|
Comp |
|
|
Coord arcsec 2000 |
18 52 15.77 +24 44 57.6 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
171 |
|
Pa last |
173.5 |
|
P.A. Now (θ) |
173.5° |
|
| Sep first |
12.3 |
|
Sep last |
11.866 |
|
Sep. Now (ρ) |
11.866" |
|
| Mag pri |
12.90 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+023 |
|
| Pri motion dec |
+080 |
|
Sec motion dec |
+021 |
|
| Notes |
|
|
rPM=0.761
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4534238966296390400 |
|
