03408+3907 STF 426 BC
03h 40m 49.66s +39° 07' 20.6" P.A. 232.00 sep 13.2 mag 9.39,13.30 Sp A3 dist. 1886.79 pc (6154.71 l.y.)
Coord 2000 |
03408+3907 |
|
Discov num |
STF 426 |
|
Comp |
BC |
|
Coord arcsec 2000 |
03 40 49.66 +39 07 20.6 |
|
Date first |
1904 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
217 |
|
Pa last |
232.3 |
|
P.A. Now (θ) |
232.3° |
|
Sep first |
12.6 |
|
Sep last |
13.198 |
|
Sep. Now (ρ) |
13.198" |
|
Mag pri |
9.39 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
3.91 |
|
Spectral class |
A3 (white) |
|
Pri motion ra |
+029 |
|
Sec motion ra |
|
|
Pri motion dec |
-025 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
03408+3907 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 22733 |
56623 |
03 40 50 +39 07 02 |
STF 426 AB |
2020 |
30 |
341 |
19.6 |
8.68 |
9.39 |
0.71 |
|
|
Show |
|
|
03 40 50 +39 07 21 |
STF 426 BC |
2015 |
8 |
232 |
13.2 |
9.39 |
13.30 |
3.91 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
HIP |
17188 |
|
Tycho2 |
2863-02901-1 |
|
Gaia DR2 |
224511688757387776 |
|
Distance |
1886.79 |
|
Distance ly |
6154.71 |
|