11230+6443 AG 174 AB
11h 23m 01.64s +64° 42' 54.4" P.A. 104.00 sep 2.1 mag 10.47,10.92 Sp K0 dist. 153.37 pc (500.29 l.y.)
Coord 2000 |
11230+6443 |
|
Discov num |
AG 174 |
|
Comp |
AB |
|
Coord arcsec 2000 |
11 23 01.64 +64 42 54.4 |
|
Date first |
1892 |
|
Date last |
2017 |
|
Obs |
18 |
|
Pa first |
105 |
|
Pa last |
103.7 |
|
P.A. Now (θ) |
103.7° |
|
Sep first |
2.1 |
|
Sep last |
2.112 |
|
Sep. Now (ρ) |
2.112" |
|
Mag pri |
10.47 |
|
Mag sec |
10.92 |
|
delta mag (ΔM) |
0.45 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
-020 |
|
Sec motion ra |
-013 |
|
Pri motion dec |
-109 |
|
Sec motion dec |
-110 |
|
Notes |
W
|
|
rPM=0.064 (< 0.3, Physical double)
This double is physical.
11230+6443 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
11 23 02 +64 42 54 |
AG 174 AB |
2017 |
18 |
104 |
2.1 |
10.47 |
10.92 |
0.45 |
|
<=== |
Show |
|
|
11 23 02 +64 42 54 |
SKF 2573 AB,C |
2015 |
5 |
45 |
33.3 |
9.70 |
17.20 |
7.50 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
HIP |
55573 |
|
Tycho2 |
4149-00811-1 |
|
Gaia DR2 |
1056392840479869440 |
|
ADS |
8143 |
|
BD |
BD+65 829 |
|
Distance |
153.37 |
|
Distance ly |
500.29 |
|