11524+3904 HDS 1674 AB
11h 52m 26.84s +39° 03' 46.3" P.A. 28.00 sep 4.8 mag 10.35,13.49 Sp F8 dist. 106.5 pc (347.4 l.y.)
| Coord 2000 |
11524+3904 |
|
Discov num |
HDS1674 |
|
Comp |
AB |
|
Coord arcsec 2000 |
11 52 26.84 +39 03 46.3 |
|
| Date first |
1991 |
|
Date last |
2019 |
|
Obs |
5 |
|
| Pa first |
338 |
|
Pa last |
388.4 |
|
P.A. Now (θ) |
388.4° |
|
| Sep first |
4.8 |
|
Sep last |
4.763 |
|
Sep. Now (ρ) |
4.763" |
|
| Mag pri |
10.35 |
|
Mag sec |
13.49 |
|
delta mag (ΔM) |
3.14 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-037 |
|
Sec motion ra |
-047 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+003 |
|
| Notes |
X
(Dubious double) |
|
rPM=0.212 (< 0.3, Physical double)
This double is physical.
11524+3904 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
11 52 27 +39 03 46 |
HDS 1674 AB |
2019 |
5 |
28 |
4.8 |
10.35 |
13.49 |
3.14 |
|
<=== |
| Show |
|
|
11 52 27 +39 03 46 |
HDS 1674 AC |
2015 |
5 |
342 |
9.7 |
10.35 |
12.20 |
1.85 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
HIP |
57893 |
|
Tycho2 |
3014-01151-1 |
|
Gaia DR2 |
4034498596312784896 |
|
| BD |
BD+39 2475 |
|
Distance |
106.5 |
|
Distance ly |
347.4 |
|