06521+4024 ES   68AB

 
 
06h 52m 04.32s +40 24' 16.4" P.A. 77 sep 8.8 mag 8.65,11.30 Sp F0
 
 
Coord 2000
06521+4024
Discov num
ES   68
Comp
AB
Coord arcsec 2000
06 52 04.32 +40 24 16.4
Date first
1893
Date last
2015
Obs
11
Pa first
76
Pa last
77
P.A. Now (θ)
77°
Sep first
8.8
Sep last
8.8
Sep. Now (ρ)
8.8"
Mag pri
8.65
Mag sec
11.30
delta mag (ΔM)
2.65
Spectral class
F0 (yellow-white)
Pri motion ra
-012
Sec motion ra
-010
Pri motion dec
-033
Sec motion dec
-033
Notes
rPM=0.057 (< 0.3, Physical double)
This double is physical.
 
 
06521+4024 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 06521+4024 ES 68 AB 1893 2015 11 77 8.8 8.65 11.30 2.65 <===
Show 06521+4024 ES 68 AC 1916 2015 8 37 27.3 8.65 11.60 2.95
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
77.2
Precise sep
8.842
Constellation
Auriga
SAO
41397
Tycho2
2946-00270-1
Gaia DR2
3615629824
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06521+4024 ES 68 AB 1998 6 78 8.9 8.65 11.30 F0 D 065204.32+402416.4
06521+4024 ES 68 AB 2002 7 77 8.9 8.65 11.30 F0 D 065204.32+402416.4
06521+4024 ES 68 AB 2010 8 76 8.8 8.65 11.30 F0 065204.32+402416.4
06521+4024 ES 68 AB 2015 8 77 8.7 8.65 11.30 F0 065204.32+402416.4

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