13346+3308 BU 933 AB (HD 118179)
13h 34m 34.66s +33° 08' 08.7" P.A. 23.00 sep 2.8 mag 9.04,9.69 Sp F8 dist. 116.96 pc (381.52 l.y.)
| Coord 2000 |
13346+3308 |
|
Discov num |
BU 933 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 34 34.66 +33 08 08.7 |
|
| Date first |
1879 |
|
Date last |
2017 |
|
Obs |
50 |
|
| Pa first |
31 |
|
Pa last |
22.7 |
|
P.A. Now (θ) |
22.7° |
|
| Sep first |
1.9 |
|
Sep last |
2.827 |
|
Sep. Now (ρ) |
2.827" |
|
| Mag pri |
9.04 |
|
Mag sec |
9.69 |
|
delta mag (ΔM) |
0.65 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+045 |
|
Sec motion ra |
+049 |
|
| Pri motion dec |
-064 |
|
Sec motion dec |
-054 |
|
| Notes |
|
|
rPM=0.138 (< 0.3, Physical double)
This double is physical.
13346+3308 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 118179 |
63619 |
13 34 35 +33 08 09 |
BU 933 AB |
2017 |
50 |
23 |
2.8 |
9.04 |
9.69 |
0.65 |
|
<=== |
| Show |
|
63619 |
13 34 35 +33 08 09 |
HJ 2661 AC |
2015 |
10 |
357 |
37.5 |
9.04 |
13.70 |
4.66 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 118179 |
|
Constellation |
Canes Venatici |
|
SAO |
63619 |
|
HIP |
66239 |
|
| Tycho2 |
2539-00816-1 |
|
Gaia DR2 |
1469181146569913216 |
|
HD |
118179 |
|
BD |
BD+33 2353 |
|
| Distance |
116.96 |
|
Distance ly |
381.52 |
|
