22359+3938 DAL  28GJ

 
 
22h 35m 50.72s +39 36' 48.0" P.A. 78 sep 6.5 mag 14.08,12.99
 
 
Coord 2000
22359+3938
Discov num
DAL  28
Comp
GJ
Coord arcsec 2000
22 35 50.72 +39 36 48.0
Date first
1998
Date last
2016
Obs
6
Pa first
78
Pa last
78
P.A. Now (θ)
78°
Sep first
6.5
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
14.08
Mag sec
12.99
delta mag (ΔM)
1.09
Spectral class
Pri motion ra
-036
Sec motion ra
-088
Pri motion dec
-011
Sec motion dec
+000
Notes
N (See Notes)
rPM=0.064 (< 0.3, Physical double)
Nature of this double is uncertain.
 
 
22359+3938 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 72509 22359+3938 CHR 112 Aa,Ab 1985 2002 9 76 0.0 5.66
Show 8 Lac 72509 22359+3938 STF2922 AB 1782 2017 168 185 22.3 5.66 6.29 0.63
Show 22359+3938 A 1469 AC 1866 2016 30 168 48.8 5.66 10.38 4.72
Show 22359+3938 A 1469 AD 1823 2016 63 143 81.7 5.66 9.08 3.42
Show 22359+3938 A 1469 AE 1895 2016 19 239 335.2 5.66 7.25 1.59
Show 22359+3938 DAL 28 AG 1998 2015 6 193 77.6 5.66 14.08 8.42
Show 22359+3938 STF2922 BC 1828 2016 49 154 28.3 6.29 10.38 4.09
Show 22359+3938 A 1469 BD 1823 2016 52 131 66.9 6.29 9.08 2.79
Show 22359+3938 A 1469 BE 1880 2009 15 242 324.0 6.29 7.25 0.96
Show 22359+3938 COM 8 BF 1913 2012 6 175 127.6 6.29 10.97 4.68
Show 22359+3938 A 1469 CD 1828 2016 32 116 42.4 10.38 9.08 1.30
Show 22359+3938 A 1469 CH 1906 1932 2 254 1.4 10.38 14.60 4.22
Show 22359+3938 A 1469 DI 1906 2015 11 227 10.0 9.08 13.30 4.22
Show 22359+3938 DAL 28 GJ 1998 2016 6 78 6.5 14.08 12.99 1.09 <===
11-fold system
10 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
G8V+M3.5V
SAO
128515
Tycho2
0587-00456-1
last precise pa
77.8
last precise sep
6.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22359+3938 DAL 28 GJ 2005 2 77 6.5 14.08 12.99 D 223550.72+393648.0
22359+3938 DAL 28 GJ 2009 3 78 6.1 14.08 12.99 N D 223550.72+393648.0
22359+3938 DAL 28 GJ 2010 5 75 5.7 14.08 12.99 N 223550.72+393648.0
22359+3938 DAL 28 GJ 2016 5 78 6.5 14.08 12.99 N 223550.72+393648.0

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