18349-1925 ARA 755
18h 34m 53.77s -19° 25' 40.0" P.A. 77.00 sep 13.1 mag 10.76,11.15
| Coord 2000 |
18349-1925 |
|
Discov num |
ARA 755 |
|
Comp |
|
|
Coord arcsec 2000 |
18 34 53.77 -19 25 40.0 |
|
| Date first |
1919 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
76 |
|
Pa last |
77.4 |
|
P.A. Now (θ) |
77.4° |
|
| Sep first |
13.2 |
|
Sep last |
13.135 |
|
Sep. Now (ρ) |
13.135" |
|
| Mag pri |
10.76 |
|
Mag sec |
11.15 |
|
delta mag (ΔM) |
0.39 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=1.63
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6275-00871-1 |
|
Gaia DR2 |
4092456740514813824 |
|
