02558+3429 STF 325 AB
02h 55m 47.08s +34° 28' 40.2" P.A. 147.00 sep 23.7 mag 8.97,10.21 Sp K2 dist. 206.61 pc (673.96 l.y.)
Coord 2000 |
02558+3429 |
|
Discov num |
STF 325 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 55 47.08 +34 28 40.2 |
|
Date first |
1830 |
|
Date last |
2019 |
|
Obs |
61 |
|
Pa first |
254 |
|
Pa last |
146.7 |
|
P.A. Now (θ) |
146.7° |
|
Sep first |
11.7 |
|
Sep last |
23.696 |
|
Sep. Now (ρ) |
23.696" |
|
Mag pri |
8.97 |
|
Mag sec |
10.21 |
|
delta mag (ΔM) |
1.24 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
+005 |
|
Sec motion ra |
+134 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-098 |
|
Notes |
N
L
(See Notes, Linear solution) |
|
rPM=0.941
This double is not physical.
02558+3429 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
02 55 47 +34 28 40 |
STF 325 AB |
2019 |
61 |
147 |
23.7 |
8.97 |
10.21 |
1.24 |
|
<=== |
Show |
|
|
02 55 48 +34 28 22 |
SKF 1931 Ba,Bb |
2016 |
4 |
6 |
4.1 |
10.20 |
16.40 |
6.20 |
|
|
Show |
|
|
02 55 48 +34 28 22 |
LDS 9140 BC |
2015 |
6 |
155 |
87.3 |
10.21 |
13.44 |
3.23 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
HIP |
13652 |
|
Tycho2 |
2334-00365-1 |
|
Gaia DR2 |
137182118724227968 |
|
BD |
BD+33 542 |
|
Distance |
206.61 |
|
Distance ly |
673.96 |
|