18546+2409 POU 3584
18h 54m 30.62s +24° 08' 23.2" P.A. 287.00 sep 7.9 mag 12.70,13.60
| Coord 2000 |
18546+2409 |
|
Discov num |
POU3584 |
|
Comp |
|
|
Coord arcsec 2000 |
18 54 30.62 +24 08 23.2 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
287 |
|
Pa last |
286.6 |
|
P.A. Now (θ) |
286.6° |
|
| Sep first |
8.4 |
|
Sep last |
7.915 |
|
Sep. Now (ρ) |
7.915" |
|
| Mag pri |
12.70 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
-001 |
|
| Notes |
R
(Red magnitudes) |
|
rPM=1.5
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4533398046062535936 |
|
