18140+2456 POU 3364
18h 13m 58.47s +24° 55' 35.2" P.A. 264.00 sep 7.9 mag 12.60,12.90
| Coord 2000 |
18140+2456 |
|
Discov num |
POU3364 |
|
Comp |
|
|
Coord arcsec 2000 |
18 13 58.47 +24 55 35.2 |
|
| Date first |
1954 |
|
Date last |
2021 |
|
Obs |
11 |
|
| Pa first |
264 |
|
Pa last |
263.7 |
|
P.A. Now (θ) |
263.7° |
|
| Sep first |
7.2 |
|
Sep last |
7.915 |
|
Sep. Now (ρ) |
7.915" |
|
| Mag pri |
12.60 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+021 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=1.789
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4578867627864481920 |
|
