18556+0833 J 3204
18h 55m 40.53s +08° 32' 46.6" P.A. 88.00 sep 5.8 mag 11.84,13.70
| Coord 2000 |
18556+0833 |
|
Discov num |
J 3204 |
|
Comp |
|
|
Coord arcsec 2000 |
18 55 40.53 +08 32 46.6 |
|
| Date first |
1919 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
91 |
|
Pa last |
88.2 |
|
P.A. Now (θ) |
88.2° |
|
| Sep first |
5.8 |
|
Sep last |
5.76 |
|
Sep. Now (ρ) |
5.76" |
|
| Mag pri |
11.84 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
1.86 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.822
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
1039-01151-1 |
|
Gaia DR2 |
4310372935693726848 |
|
