17298-4908 RST 929
17h 29m 47.18s -49° 08' 22.7" P.A. 130.00 sep 2.2 mag 10.55,11.50 Sp A3
Coord 2000 |
17298-4908 |
|
Discov num |
RST 929 |
|
Comp |
|
|
Coord arcsec 2000 |
17 29 47.18 -49 08 22.7 |
|
Date first |
1930 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
129 |
|
Pa last |
129.6 |
|
P.A. Now (θ) |
129.6° |
|
Sep first |
2.0 |
|
Sep last |
2.161 |
|
Sep. Now (ρ) |
2.161" |
|
Mag pri |
10.55 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.95 |
|
Spectral class |
A3 (white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
|
|
Pri motion dec |
-024 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
Tycho2 |
8350-01113-1 |
|
Gaia DR2 |
5949891793708425088 |
|