03213+4302 A 1706 AB
03h 21m 20.59s +43° 02' 02.8" P.A. 47.00 sep 4.4 mag 9.47,15.00 Sp K0
Coord 2000 |
03213+4302 |
|
Discov num |
A 1706 |
|
Comp |
AB |
|
Coord arcsec 2000 |
03 21 20.59 +43 02 02.8 |
|
Date first |
1907 |
|
Date last |
1945 |
|
Obs |
5 |
|
Pa first |
71 |
|
Pa last |
46.9 |
|
P.A. Now (θ) |
46.9° |
|
Sep first |
4.6 |
|
Sep last |
4.42 |
|
Sep. Now (ρ) |
4.42" |
|
Mag pri |
9.47 |
|
Mag sec |
15.00 |
|
delta mag (ΔM) |
5.53 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
+042 |
|
Sec motion ra |
|
|
Pri motion dec |
-050 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
03213+4302 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
03 21 21 +43 02 03 |
A 1706 AB |
1945 |
5 |
47 |
4.4 |
9.47 |
15.00 |
5.53 |
|
<=== |
Show |
|
|
03 21 21 +43 02 03 |
A 1706 AC |
2010 |
4 |
96 |
76.7 |
9.47 |
15.00 |
5.53 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Tycho2 |
2869-02551-1 |
|