00409+3107 TOK 378AB

 
 
00h 40m 52.73s +31 06' 59.7" P.A. 123 sep 812.4 mag 7.59,14.87 Sp F4V dist. 61.92 pc (201.98 l.y.)
 
 
Coord 2000
00409+3107
Discov num
TOK 378
Comp
AB
Coord arcsec 2000
00 40 52.73 +31 06 59.7
Date first
1980
Date last
2015
Obs
5
Pa first
123
Pa last
123
P.A. Now (θ)
123°
Sep first
811.7
Sep last
812.4
Sep. Now (ρ)
812.4"
Mag pri
7.59
Mag sec
14.87
delta mag (ΔM)
7.28
Spectral class
F4V (yellow-white)
Pri motion ra
+140
Sec motion ra
+140
Pri motion dec
+041
Sec motion dec
+042
Notes
V (Proper motion indicates physical)
rPM=0.007 (< 0.3, Physical double)
This double is physical.
 
 
00409+3107 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00409+3107 TOK 378 AB 1980 2015 5 123 812.4 7.59 14.87 7.28 <===
Show 00409+3107 RAO 3 Ba,Bb 2012 2013 3 276 1.6 15.14 13.00 2.14
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
123
Precise sep
812.364
Constellation
Andromeda
SAO
54075
HIP
3214
Tycho2
2275-00781-1
Gaia DR2
2840036480
HD
3790
BD
BD+30 96
Distance
61.92
Distance ly
201.98
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00409+3107 TOK 378 AB 2001 3 123 812.0 7.59 14.87 F4V V 004052.73+310659.7
00409+3107 TOK 378 AB 2010 4 123 812.1 7.59 14.87 F4V V 004052.73+310659.7
00409+3107 TOK 378 AB 2015 5 123 812.4 7.59 14.87 F4V V 004052.73+310659.7

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