03204+2341 STF 375AC

 
 
03H 20M 21.23S +23 41' 21.9" P.A. 287 SEP 61.4 MAG 7.62,14.03 SP A7IV DIST. 104.6 PC (341.21 L.Y.)
 
 
Coord 2000
03204+2341
Discov num
STF 375
Comp
AC
Coord arcsec 2000
03 20 21.23 +23 41 21.9
Date first
1911
Date last
2015
Obs
4
Pa first
290
Pa last
287
P.A. Now (θ)
287°
Sep first
64.9
Sep last
61.4
Sep. Now (ρ)
61.4"
Mag pri
7.62
Mag sec
14.03
delta mag (ΔM)
6.41
Spectral class
A7IV (white)
Pri motion ra
+031
Sec motion ra
+044
Pri motion dec
-060
Sec motion dec
-094
Notes
rPM=0.351
Nature of this double is uncertain.
 
 
03204+2341 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 75873 03204+2341 STF 375 AB 1833 2009 24 316 2.7 7.62 9.90 2.28
Show 75873 03204+2341 STF 375 AC 1911 2015 4 287 61.4 7.62 14.03 6.41 <===
Show 75873 03204+2341 DAM 809 AB,D 2000 2015 4 250 25.5 7.62 14.80 7.18
Quadruple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aries
SAO
75873
HIP
15552
Tycho2
1784-00448-1
HD
20655
BD
BD+23 442
Distance
104.6
Distance ly
341.21
last precise pa
287.1
last precise sep
61.44