17050-0504 LDS 585 AD
17h 05m 03.39s -05° 03' 59.4" P.A. 142.00 sep 18.5 mag 7.86,11.20 Sp K5V dist. 10.71 pc (34.94 l.y.)
Coord 2000 |
17050-0504 |
|
Discov num |
LDS 585 |
|
Comp |
AD |
|
Coord arcsec 2000 |
17 05 03.39 -05 03 59.4 |
|
Date first |
1960 |
|
Date last |
1960 |
|
Obs |
1 |
|
Pa first |
142 |
|
Pa last |
142 |
|
P.A. Now (θ) |
142° |
|
Sep first |
18.5 |
|
Sep last |
18.5 |
|
Sep. Now (ρ) |
18.5" |
|
Mag pri |
7.86 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
3.34 |
|
Spectral class |
K5V (yellow-orange) |
|
Pri motion ra |
-092 |
|
Sec motion ra |
|
|
Pri motion dec |
-114 |
|
Sec motion dec |
|
|
Notes |
N
X
P
(See Notes, Dubious double, 100-year proper motion) |
|
Nature of this double is uncertain.
17050-0504 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 154363 |
141508 |
17 05 03 -05 03 59 |
LDS 585 AB |
2016 |
12 |
123 |
184.4 |
7.86 |
10.14 |
2.28 |
|
|
Show |
|
141508 |
17 05 03 -05 03 59 |
ABT 13 AC |
2000 |
4 |
74 |
373.5 |
7.86 |
11.44 |
3.58 |
|
|
Show |
|
141508 |
17 05 03 -05 03 59 |
LDS 585 AD |
1960 |
1 |
142 |
18.5 |
7.86 |
11.20 |
3.34 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
SAO |
141508 |
|
HIP |
83591 |
|
Tycho2 |
5072-00408-1 |
|
HD |
154363 |
|
GL |
Gl 653 |
|
BD |
BD-04 4225 |
|
Distance |
10.71 |
|
Distance ly |
34.94 |
|