14565+5923 SHY 661 AC
14h 56m 29.60s +59° 22' 47.6" P.A. 81.00 sep 999.9 mag 8.26,7.42 Sp F8+A2 dist. 102.04 pc (332.85 l.y.)
Coord 2000 |
14565+5923 |
|
Discov num |
SHY 661 |
|
Comp |
AC |
|
Coord arcsec 2000 |
14 56 29.60 +59 22 47.6 |
|
Date first |
1991 |
|
Date last |
2003 |
|
Obs |
4 |
|
Pa first |
81 |
|
Pa last |
81.1 |
|
P.A. Now (θ) |
81.1° |
|
Sep first |
999.9 |
|
Sep last |
3610.98 |
|
Sep. Now (ρ) |
3610.98" |
|
Mag pri |
8.26 |
|
Mag sec |
7.42 |
|
delta mag (ΔM) |
0.84 |
|
Spectral class |
F8+A2 (yellow-white/white) |
|
Pri motion ra |
-010 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
+006 |
|
Sec motion dec |
+000 |
|
Notes |
N
V
W
(See Notes, Proper motion indicates physical, ) |
|
rPM=0.515
This double is physical.
14565+5923 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 132422 |
29346 |
14 56 30 +59 22 48 |
STF 1898 AB |
2019 |
36 |
217 |
2.9 |
8.26 |
10.32 |
2.06 |
|
|
Show |
|
29346 |
14 56 30 +59 22 48 |
SHY 661 AC |
2003 |
4 |
81 |
999.9 |
8.26 |
7.42 |
0.84 |
|
<=== |
Show |
|
29397 |
15 04 18 +59 32 06 |
SHY 661 CD |
1999 |
3 |
213 |
999.9 |
7.42 |
10.11 |
2.69 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
SAO |
29346 |
|
HIP |
73105 |
|
Tycho2 |
3867-00942-1 |
|
Gaia DR2 |
1614381144601686528 |
|
HD |
132422 |
|
BD |
BD+59 1620 |
|
Distance |
102.04 |
|
Distance ly |
332.85 |
|