04429+1843 LDS 2266 AB (HD 29836)
04h 42m 51.64s +18° 43' 14.4" P.A. 103.00 sep 141.7 mag 7.18,10.20 Sp G5+K3 dist. 43.5 pc (141.9 l.y.)
Coord 2000 |
04429+1843 |
|
Discov num |
LDS2266 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 42 51.64 +18 43 14.4 |
|
Date first |
1896 |
|
Date last |
2015 |
|
Obs |
18 |
|
Pa first |
102 |
|
Pa last |
102.9 |
|
P.A. Now (θ) |
102.9° |
|
Sep first |
142.0 |
|
Sep last |
141.715 |
|
Sep. Now (ρ) |
141.715" |
|
Mag pri |
7.18 |
|
Mag sec |
10.20 |
|
delta mag (ΔM) |
3.02 |
|
Spectral class |
G5+K3 (yellow/yellow-orange) |
|
Pri motion ra |
+104 |
|
Sec motion ra |
+102 |
|
Pri motion dec |
-091 |
|
Sec motion dec |
-094 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.026 (< 0.3, Physical double)
This double is physical.
04429+1843 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 29836 |
94078 |
04 42 52 +18 43 14 |
LDS 2266 AB |
2015 |
18 |
103 |
141.7 |
7.18 |
10.20 |
3.02 |
|
<=== |
Show |
|
|
04 43 01 +18 42 42 |
LDS 2266 BC |
2015 |
8 |
133 |
171.1 |
10.20 |
18.70 |
8.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 29836 |
|
Constellation |
Taurus |
|
SAO |
94078 |
|
HIP |
21923 |
|
Tycho2 |
1271-00006-1 |
|
Gaia DR2 |
3409686510941439104 |
|
HD |
29836 |
|
GC |
5731 |
|
BD |
BD+18 684 |
|
Distance |
43.5 |
|
Distance ly |
141.9 |
|