17454-4840 SKF 1056
17h 45m 25.32s -48° 39' 32.5" P.A. 184.00 sep 17.9 mag 10.60,14.90 Sp G0
| Coord 2000 |
17454-4840 |
|
Discov num |
SKF1056 |
|
Comp |
|
|
Coord arcsec 2000 |
17 45 25.32 -48 39 32.5 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
184 |
|
Pa last |
184.1 |
|
P.A. Now (θ) |
184.1° |
|
| Sep first |
17.9 |
|
Sep last |
17.858 |
|
Sep. Now (ρ) |
17.858" |
|
| Mag pri |
10.60 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
4.3 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-023 |
|
Sec motion ra |
-030 |
|
| Pri motion dec |
-116 |
|
Sec motion dec |
-105 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.11 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
Tycho2 |
8347-00963-1 |
|
Gaia DR2 |
5948276478011229952 |
|
