17306-5220 RST 3104
17h 30m 35.44s -52° 20' 11.7" P.A. 54.00 sep 1.1 mag 10.41,11.04
| Coord 2000 |
17306-5220 |
|
Discov num |
RST3104 |
|
Comp |
|
|
Coord arcsec 2000 |
17 30 35.44 -52 20 11.7 |
|
| Date first |
1935 |
|
Date last |
2021 |
|
Obs |
5 |
|
| Pa first |
53 |
|
Pa last |
54.1 |
|
P.A. Now (θ) |
54.1° |
|
| Sep first |
1.0 |
|
Sep last |
1.125 |
|
Sep. Now (ρ) |
1.125" |
|
| Mag pri |
10.41 |
|
Mag sec |
11.04 |
|
delta mag (ΔM) |
0.63 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
Tycho2 |
8354-00171-1 |
|
Gaia DR2 |
5925064241355908608 |
|
