18431+2345 POU 3498
18h 43m 01.67s +23° 44' 30.7" P.A. 264.00 sep 14.0 mag 11.42,13.20
| Coord 2000 |
18431+2345 |
|
Discov num |
POU3498 |
|
Comp |
|
|
Coord arcsec 2000 |
18 43 01.67 +23 44 30.7 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
263 |
|
Pa last |
264.4 |
|
P.A. Now (θ) |
264.4° |
|
| Sep first |
12.4 |
|
Sep last |
14.028 |
|
Sep. Now (ρ) |
14.028" |
|
| Mag pri |
11.42 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
1.78 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
rPM=0.846
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2108-01983-1 |
|
Gaia DR2 |
4532713531350874624 |
|
