16565+4108 COU 1288 AB
16h 56m 26.84s +41° 08' 28.5" P.A. 2.00 sep 1.5 mag 10.65,14.60
Coord 2000 |
16565+4108 |
|
Discov num |
COU1288 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 56 26.84 +41 08 28.5 |
|
Date first |
1975 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
359 |
|
Pa last |
2 |
|
P.A. Now (θ) |
2° |
|
Sep first |
1.3 |
|
Sep last |
1.517 |
|
Sep. Now (ρ) |
1.517" |
|
Mag pri |
10.65 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
3.95 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
+003 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
16565+4108 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
16 56 27 +41 08 28 |
GII 239 Aa,Ab |
2014 |
1 |
128 |
0.2 |
11.40 |
11.40 |
0.00 |
|
|
Show |
|
|
16 56 27 +41 08 28 |
COU 1288 AB |
2016 |
7 |
2 |
1.5 |
10.65 |
14.60 |
3.95 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3075-00298-1 |
|