03468+3049 KU 15 AB (HD 281172)
03h 46m 50.05s +30° 48' 33.5" P.A. 159.00 sep 2.1 mag 10.53,10.99 Sp A0 dist. 140.06 pc (456.88 l.y.)
Coord 2000 |
03468+3049 |
|
Discov num |
KU 15 |
|
Comp |
AB |
|
Coord arcsec 2000 |
03 46 50.05 +30 48 33.5 |
|
Date first |
1901 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
158 |
|
Pa last |
159.2 |
|
P.A. Now (θ) |
159.2° |
|
Sep first |
2.1 |
|
Sep last |
2.138 |
|
Sep. Now (ρ) |
2.138" |
|
Mag pri |
10.53 |
|
Mag sec |
10.99 |
|
delta mag (ΔM) |
0.46 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
-008 |
|
Sec motion ra |
|
|
Pri motion dec |
-007 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
03468+3049 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 281172 |
|
03 46 50 +30 48 34 |
KU 15 AB |
2016 |
13 |
159 |
2.1 |
10.53 |
10.99 |
0.46 |
|
<=== |
Show |
|
|
03 46 50 +30 48 34 |
HJ 665 AC |
2017 |
14 |
261 |
14.7 |
10.53 |
12.26 |
1.73 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 281172 |
|
Constellation |
Taurus |
|
HIP |
17646 |
|
Tycho2 |
2356-00560-1 |
|
Gaia DR2 |
216236695524078592 |
|
HD |
281172 |
|
BD |
BD+30 573 |
|
Distance |
140.06 |
|
Distance ly |
456.88 |
|