12365+7319 A 1091 AB
12h 36m 31.41s +73° 19' 07.2" P.A. 320.00 sep 3.8 mag 9.87,14.10 Sp G0
Coord 2000 |
12365+7319 |
|
Discov num |
A 1091 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 36 31.41 +73 19 07.2 |
|
Date first |
1896 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
326 |
|
Pa last |
319.9 |
|
P.A. Now (θ) |
319.9° |
|
Sep first |
3.4 |
|
Sep last |
3.804 |
|
Sep. Now (ρ) |
3.804" |
|
Mag pri |
9.87 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
4.23 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-063 |
|
Sec motion ra |
|
|
Pri motion dec |
+003 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
12365+7319 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
12 36 31 +73 19 07 |
A 1091 AB |
2015 |
8 |
320 |
3.8 |
9.87 |
14.10 |
4.23 |
|
<=== |
Show |
|
|
12 36 31 +73 19 07 |
HJL 1071 AC |
2015 |
12 |
159 |
78.0 |
9.87 |
10.11 |
0.24 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4400-00545-1 |
|
Gaia DR2 |
1689946627408854528 |
|