18473-0346 J 2232
18h 47m 12.64s -03° 46' 02.1" P.A. 87.00 sep 5.4 mag 10.00,10.80
| Coord 2000 |
18473-0346 |
|
Discov num |
J 2232 |
|
Comp |
|
|
Coord arcsec 2000 |
18 47 12.64 -03 46 02.1 |
|
| Date first |
1942 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
80 |
|
Pa last |
86.7 |
|
P.A. Now (θ) |
86.7° |
|
| Sep first |
4.0 |
|
Sep last |
5.436 |
|
Sep. Now (ρ) |
5.436" |
|
| Mag pri |
10.00 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
+020 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.731
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4258320264208582912 |
|
