03431+2541 STF 435

 
 
03h 43m 06.52s +25 40' 52.9" P.A. 3 sep 13.5 mag 7.20,8.87 Sp F3V
 
 
Coord 2000
03431+2541
Discov num
STF 435
Comp
Coord arcsec 2000
03 43 06.52 +25 40 52.9
Date first
1782
Date last
2012
Obs
28
Pa first
0
Pa last
3
P.A. Now (θ)
Sep first
13.6
Sep last
13.5
Sep. Now (ρ)
13.5"
Mag pri
7.20
Mag sec
8.87
delta mag (ΔM)
1.67
Spectral class
F3V (yellow-white)
Pri motion ra
-045
Sec motion ra
-043
Pri motion dec
-014
Sec motion dec
-017
Notes
N (See Notes)
rPM=0.077 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
3
Precise sep
13.5
Constellation
Taurus
SAO
76094
Tycho2
1803-00387-1
HD
23075
last precise pa
3
last precise sep
13.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03431+2541 STF 435 1999 21 3 13.2 7.20 8.87 F3V D 034306.52+254052.9
03431+2541 STF 435 2008 22 3 12.8 7.20 8.87 F3V D 034306.52+254052.9
03431+2541 STF 435 2012 23 4 13.4 7.20 8.87 F3V N D 034306.52+254052.9

If you need more information about this double, apply for a data request form to the WDS.