03385+1336 GWP 489AB

 
 
03h 38m 32.01s +13 36' 22.2" P.A. 17 sep 77.3 mag 8.98,11.46 Sp F8 dist. 76.39 pc (249.18 l.y.)
 
 
Coord 2000
03385+1336
Discov num
GWP 489
Comp
AB
Coord arcsec 2000
03 38 32.01 +13 36 22.2
Date first
1954
Date last
2015
Obs
7
Pa first
17
Pa last
17
P.A. Now (θ)
17°
Sep first
77.1
Sep last
77.3
Sep. Now (ρ)
77.3"
Mag pri
8.98
Mag sec
11.46
delta mag (ΔM)
2.48
Spectral class
F8 (yellow-white)
Pri motion ra
-082
Sec motion ra
-083
Pri motion dec
-083
Sec motion dec
-080
Notes
V (Proper motion indicates physical)
rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
03385+1336 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 03385+1336 YR 10 Aa,Ab 2000 2017 11 70 0.3 8.98 12.23 3.25
Show 03385+1336 GWP 489 AB 1954 2015 7 17 77.3 8.98 11.46 2.48 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
16.9
Precise sep
77.284
Constellation
Taurus
SAO
93529
HIP
16991
Tycho2
0663-00863-1
Gaia DR2
024389888
BD
BD+13 576
Distance
76.39
Distance ly
249.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03385+1336 GWP 489 AB 1997 2 17 77.4 8.98 11.40 F8 V 033832.01+133622.2
03385+1336 GWP 489 AB 2000 3 17 77.1 8.98 11.40 F8 V 033832.01+133622.2
03385+1336 GWP 489 AB 2010 5 17 77.3 8.98 11.40 F8 V 033832.01+133622.2
03385+1336 GWP 489 AB 2015 7 17 77.3 8.98 11.46 F8 V 033832.01+133622.2

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