11333+5748 KR 39 AB (HD 238013)
11h 33m 18.81s +57° 48' 21.6" P.A. 152.00 sep 10.4 mag 9.80,10.85 Sp G2V
| Coord 2000 |
11333+5748 |
|
Discov num |
KR 39 |
|
Comp |
AB |
|
Coord arcsec 2000 |
11 33 18.81 +57 48 21.6 |
|
| Date first |
1891 |
|
Date last |
2017 |
|
Obs |
14 |
|
| Pa first |
156 |
|
Pa last |
151.9 |
|
P.A. Now (θ) |
151.9° |
|
| Sep first |
10.7 |
|
Sep last |
10.379 |
|
Sep. Now (ρ) |
10.379" |
|
| Mag pri |
9.80 |
|
Mag sec |
10.85 |
|
delta mag (ΔM) |
1.05 |
|
Spectral class |
G2V (yellow) |
|
| Pri motion ra |
+027 |
|
Sec motion ra |
+028 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
+011 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.169 (< 0.3, Physical double)
This double is physical.
11333+5748 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
11 33 19 +57 48 22 |
MLR 551 Aa,Ab |
2016 |
4 |
125 |
0.9 |
10.30 |
|
|
|
|
| Show |
HD 238013 |
|
11 33 19 +57 48 22 |
KR 39 AB |
2017 |
14 |
152 |
10.4 |
9.80 |
10.85 |
1.05 |
|
<=== |
| Show |
|
|
11 33 19 +57 48 22 |
KR 39 AC |
2015 |
8 |
268 |
19.0 |
9.80 |
12.31 |
2.51 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 238013 |
|
Constellation |
Ursa Major |
|
Tycho2 |
3831-01016-1 |
|
Gaia DR2 |
845964280770594304 |
|
| HD |
238013 |
|