02091+4048 STF 215 (BX And)

 
 
02h 09m 03.43s +40 47' 39.2" P.A. 60 sep 19.6 mag 9.03,10.40 Sp F2V dist. 220.26 pc (718.49 l.y.)
 
 
Coord 2000
02091+4048
Discov num
STF 215
Comp
Coord arcsec 2000
02 09 03.43 +40 47 39.2
Date first
1831
Date last
2015
Obs
26
Pa first
58
Pa last
60
P.A. Now (θ)
60°
Sep first
19.2
Sep last
19.6
Sep. Now (ρ)
19.6"
Mag pri
9.03
Mag sec
10.40
delta mag (ΔM)
1.37
Spectral class
F2V (yellow-white)
Pri motion ra
+012
Sec motion ra
+011
Pri motion dec
-010
Sec motion dec
-010
Notes
N (See Notes)
rPM=0.064 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
60
Precise sep
19.584
Var name
BX And
Constellation
Andromeda
SAO
37805
HIP
10027
Tycho2
2833-01436-1
HD
13078
BD
BD+40 442
Distance
220.26
Distance ly
718.49
last precise pa
60
last precise sep
19.584
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02091+4048 STF 215 2007 22 60 19.8 9.03 10.40 F2V N D 020903.43+404739.2
02091+4048 STF 215 2011 24 60 19.7 9.03 10.40 F2V N D 020903.43+404739.2
02091+4048 STF 215 2015 25 60 19.6 9.03 10.40 F2V N 020903.43+404739.2

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