18189-2330 ARA 2226
18h 18m 51.70s -23° 30' 02.3" P.A. 124.00 sep 12.2 mag 10.12,11.90
| Coord 2000 |
18189-2330 |
|
Discov num |
ARA2226 |
|
Comp |
|
|
Coord arcsec 2000 |
18 18 51.70 -23 30 02.3 |
|
| Date first |
1928 |
|
Date last |
1999 |
|
Obs |
3 |
|
| Pa first |
126 |
|
Pa last |
124.4 |
|
P.A. Now (θ) |
124.4° |
|
| Sep first |
12.3 |
|
Sep last |
12.248 |
|
Sep. Now (ρ) |
12.248" |
|
| Mag pri |
10.12 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
1.78 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
+010 |
|
| Notes |
|
|
rPM=1.219
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6844-02865-1 |
|
Gaia DR2 |
4089623088517802112 |
|
