12246+6231 ES 2640 AC
12h 24m 34.78s +62° 30' 18.9" P.A. 81.00 sep 37.0 mag 11.07,14.41 Sp G5
Coord 2000 |
12246+6231 |
|
Discov num |
ES 2640 |
|
Comp |
AC |
|
Coord arcsec 2000 |
12 24 34.78 +62 30 18.9 |
|
Date first |
1921 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
78 |
|
Pa last |
81.2 |
|
P.A. Now (θ) |
81.2° |
|
Sep first |
34.7 |
|
Sep last |
36.954 |
|
Sep. Now (ρ) |
36.954" |
|
Mag pri |
11.07 |
|
Mag sec |
14.41 |
|
delta mag (ΔM) |
3.34 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-023 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
+011 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
rPM=1.09
This double is not physical.
12246+6231 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
12 24 35 +62 30 19 |
MLB 210 AB |
2016 |
8 |
146 |
2.1 |
11.07 |
11.92 |
0.85 |
|
|
Show |
|
|
12 24 35 +62 30 19 |
ES 2640 AC |
2015 |
8 |
81 |
37.0 |
11.07 |
14.41 |
3.34 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Tycho2 |
4158-01012-1 |
|
Gaia DR2 |
1583469577777147904 |
|