03298+5001 ES 2599AB

 
 
03h 29m 46.98s +50 01' 05.1" P.A. 299 sep 19.2 mag 9.97,10.18 Sp F2
 
 
Coord 2000
03298+5001
Discov num
ES 2599
Comp
AB
Coord arcsec 2000
03 29 46.98 +50 01 05.1
Date first
1900
Date last
2015
Obs
13
Pa first
297
Pa last
299
P.A. Now (θ)
299°
Sep first
19.4
Sep last
19.2
Sep. Now (ρ)
19.2"
Mag pri
9.97
Mag sec
10.18
delta mag (ΔM)
0.21
Spectral class
F2 (yellow-white)
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
-007
Sec motion dec
-006
Notes
rPM=0.141 (< 0.3, Physical double)
This double is physical.
 
 
03298+5001 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 03298+5001 COU2265 Aa,Ab 1985 1985 1 287 0.6 10.20 11.70 1.50
Show 03298+5001 ES 2599 AB 1900 2015 13 299 19.2 9.97 10.18 0.21 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
298.8
Precise sep
19.247
Constellation
Perseus
Tycho2
3320-02079-1
last precise pa
298.8
last precise sep
19.247
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03298+5001 ES 2599 AB 2003 10 298 19.8 9.97 10.18 F2 D 032946.98+500105.1
03298+5001 ES 2599 AB 2011 11 299 19.4 9.97 10.18 F2 D 032946.98+500105.1
03298+5001 ES 2599 AB 2015 13 299 19.2 9.97 10.18 F2 032946.98+500105.1

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