13510+6819 STTA 127 AB (HD 121146)
13h 50m 59.40s +68° 18' 55.6" P.A. 62.00 sep 87.4 mag 6.53,8.32 Sp K2IV dist. 102.35 pc (333.87 l.y.)
Coord 2000 |
13510+6819 |
|
Discov num |
STTA127 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 50 59.40 +68 18 55.6 |
|
Date first |
1844 |
|
Date last |
2017 |
|
Obs |
39 |
|
Pa first |
68 |
|
Pa last |
61.8 |
|
P.A. Now (θ) |
61.8° |
|
Sep first |
71.2 |
|
Sep last |
87.4 |
|
Sep. Now (ρ) |
87.4" |
|
Mag pri |
6.53 |
|
Mag sec |
8.32 |
|
delta mag (ΔM) |
1.79 |
|
Spectral class |
K2IV (yellow-orange) |
|
Pri motion ra |
-176 |
|
Sec motion ra |
-104 |
|
Pri motion dec |
-058 |
|
Sec motion dec |
+011 |
|
Notes |
N
L
(See Notes, Linear solution) |
|
rPM=0.538
Nature of this double is uncertain.
13510+6819 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 121146 |
16197 |
13 50 59 +68 18 56 |
STTA 127 AB |
2017 |
39 |
62 |
87.4 |
6.53 |
8.32 |
1.79 |
|
<=== |
Show |
|
16200 |
13 51 13 +68 19 34 |
STTA 127 BC |
2016 |
11 |
69 |
52.6 |
8.32 |
13.23 |
4.91 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 121146 |
|
Constellation |
Draco |
|
SAO |
16197 |
|
HIP |
67589 |
|
Tycho2 |
4402-01968-1 |
|
Gaia DR2 |
1672793558820485376 |
|
HD |
121146 |
|
HR |
5227 |
|
GC |
18744 |
|
DM |
BD+69 725 |
|
BD |
BD+69 724 |
|
FK5 |
3103 |
|
Distance |
102.35 |
|
Distance ly |
333.87 |
|