18229-2352 ARA 2230
18h 22m 52.48s -23° 51' 48.5" P.A. 346.00 sep 18.4 mag 11.10,11.27
| Coord 2000 |
18229-2352 |
|
Discov num |
ARA2230 |
|
Comp |
|
|
Coord arcsec 2000 |
18 22 52.48 -23 51 48.5 |
|
| Date first |
1911 |
|
Date last |
2001 |
|
Obs |
7 |
|
| Pa first |
302 |
|
Pa last |
345.5 |
|
P.A. Now (θ) |
345.5° |
|
| Sep first |
12.5 |
|
Sep last |
18.382 |
|
Sep. Now (ρ) |
18.382" |
|
| Mag pri |
11.10 |
|
Mag sec |
11.27 |
|
delta mag (ΔM) |
0.17 |
|
Spectral class |
|
|
| Pri motion ra |
-065 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-129 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=1
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6844-01651-1 |
|
Gaia DR2 |
4089376252526552064 |
|
