16044-5343 DUN 198 (QY Nor)
16h 04m 21.32s -53° 42' 37.4" P.A. 192.00 sep 81.3 mag 6.47,9.82 Sp B9II dist. 229.36 pc (748.17 l.y.)
Coord 2000 |
16044-5343 |
|
Discov num |
DUN 198 |
|
Comp |
|
|
Coord arcsec 2000 |
16 04 21.32 -53 42 37.4 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
192 |
|
Pa last |
192 |
|
P.A. Now (θ) |
192° |
|
Sep first |
82.0 |
|
Sep last |
81.3 |
|
Sep. Now (ρ) |
81.3" |
|
Mag pri |
6.47 |
|
Mag sec |
9.82 |
|
delta mag (ΔM) |
3.35 |
|
Spectral class |
B9II (blue-white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-011 |
|
Sec motion dec |
-008 |
|
Notes |
N
S
(See Notes, Parallax indidates non-physical) |
|
rPM=0.27 (< 0.3, Physical double)
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Var name |
QY Nor |
|
Constellation |
Norma |
|
SAO |
243296 |
|
HIP |
78731 |
|
Tycho2 |
8710-02523-1 |
|
HD |
143658 |
|
GC |
21561 |
|
CP |
CP-53 7015 |
|
Distance |
229.36 |
|
Distance ly |
748.17 |
|