18354-2118 ARA 1544
18h 35m 26.21s -21° 18' 25.3" P.A. 180.00 sep 6.1 mag 12.40,13.30
| Coord 2000 |
18354-2118 |
|
Discov num |
ARA1544 |
|
Comp |
|
|
Coord arcsec 2000 |
18 35 26.21 -21 18 25.3 |
|
| Date first |
1921 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
190 |
|
Pa last |
180 |
|
P.A. Now (θ) |
180° |
|
| Sep first |
7.7 |
|
Sep last |
6.091 |
|
Sep. Now (ρ) |
6.091" |
|
| Mag pri |
12.40 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+011 |
|
| Notes |
N
(See Notes) |
|
rPM=1.04
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
4091582521314274176 |
|
