17298-4638 SHN 220
17h 29m 46.80s -46° 37' 30.5" P.A. -1.00 sep 0.2 mag 11.10,12.80
Coord 2000 |
17298-4638 |
|
Discov num |
SHN 220 |
|
Comp |
|
|
Coord arcsec 2000 |
17 29 46.80 -46 37 30.5 |
|
Date first |
1997 |
|
Date last |
1997 |
|
Obs |
0 |
|
Pa first |
-1 |
|
Pa last |
-1 |
|
P.A. Now (θ) |
-1 |
|
Sep first |
0.2 |
|
Sep last |
0.174 |
|
Sep. Now (ρ) |
0.174" |
|
Mag pri |
11.10 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
Tycho2 |
8342-01822-1 |
|
Gaia DR2 |
5951737603198620544 |
|