16273-2429 YLW 12 AB
16h 27m 17.57s -24° 28' 56.3" P.A. 66.00 sep 8.6 mag 11.48,10.38
Coord 2000 |
16273-2429 |
|
Discov num |
YLW 12 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 27 17.57 -24 28 56.3 |
|
Date first |
1985 |
|
Date last |
2002 |
|
Obs |
6 |
|
Pa first |
59 |
|
Pa last |
65.8 |
|
P.A. Now (θ) |
65.8° |
|
Sep first |
10.0 |
|
Sep last |
8.55 |
|
Sep. Now (ρ) |
8.55" |
|
Mag pri |
11.48 |
|
Mag sec |
10.38 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
Pri motion ra |
|
|
Sec motion ra |
|
|
Pri motion dec |
|
|
Sec motion dec |
|
|
Notes |
N
K
(See Notes, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
16273-2429 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
16 27 18 -24 28 56 |
YLW 12 AB |
2002 |
6 |
66 |
8.6 |
11.48 |
10.38 |
1.10 |
|
<=== |
Show |
|
|
16 27 18 -24 28 56 |
YLW 12 AC |
1999 |
3 |
128 |
15.8 |
11.50 |
9.60 |
1.90 |
|
|
Show |
|
|
16 27 18 -24 28 56 |
YLW 12 AD |
1999 |
3 |
61 |
25.5 |
11.50 |
11.20 |
0.30 |
|
|
Show |
|
|
16 27 18 -24 29 06 |
RAT 12 Ca,Cb |
2000 |
1 |
284 |
0.2 |
10.20 |
10.70 |
0.50 |
|
|
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS