22359+3938 A  1469CD

 
 
22h 35m 53.14s +39 37' 16.0" P.A. 116 sep 42.4 mag 10.38,9.08 dist. 30.53 pc (99.59 l.y.)
 
 
Coord 2000
22359+3938
Discov num
A  1469
Comp
CD
Coord arcsec 2000
22 35 53.14 +39 37 16.0
Date first
1828
Date last
2016
Obs
31
Pa first
120
Pa last
116
P.A. Now (θ)
116°
Sep first
25.0
Sep last
42.4
Sep. Now (ρ)
42.4"
Mag pri
10.38
Mag sec
9.08
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+000
Sec motion ra
-002
Pri motion dec
-008
Sec motion dec
-006
Notes
N (See Notes)
rPM=0.354
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 2016 165 185 22.5 5.66 6.29 0.63
Show 72509 22359+3938 A 1469 AC 1866 2016 29 168 48.8 5.66 10.38 4.72
Show 72509 22359+3938 A 1469 AD 1823 2016 62 143 81.7 5.66 9.08 3.42
Show 72509 22359+3938 A 1469 AE 1895 2016 19 239 335.2 5.66 7.25 1.59
Show 72509 22359+3938 DAL 28 AG 1998 2012 5 194 78.6 5.66 14.08 8.42
Show 72509 22359+3938 STF2922 BC 1828 2016 49 154 28.3 6.29 10.38 4.09
Show 72509 22359+3938 A 1469 BD 1823 2016 52 131 66.9 6.29 9.08 2.79
Show 72509 22359+3938 A 1469 BE 1880 2009 15 242 324.0 6.29 7.25 0.96
Show 72509 22359+3938 COM 8 BF 1913 2012 6 175 127.6 6.29 10.97 4.68
Show 72509 22359+3938 A 1469 CD 1828 2016 31 116 42.4 10.38 9.08 1.30 <===
Show 72509 22359+3938 A 1469 CH 1906 1932 2 254 1.4 10.38 14.60 4.22
Show 72512 22359+3938 A 1469 DI 1906 2012 10 227 10.1 9.08 13.30 4.22
Show 22359+3938 DAL 28 GJ 1998 2009 4 78 6.1 14.08 12.99 1.09
11-fold system
10 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
115.9
Precise sep
42.365
Spectr
B2V
Constellation
Lacerta
SAO
72509
HIP
111544
Tycho2
3205-02483-1
HD
214168
HR
8603
GC
31551
DM
BD+38 4808
Flamsteed
8 Lacertae
Flamsteed name
8 Lac
Distance
30.53
Distance ly
99.59
last precise pa
115.9
last precise sep
42.365
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22359+3938 A 1469 CD 2006 24 116 42.4 10.38 9.08 D 223553.14+393716.0
22359+3938 A 1469 CD 2009 26 116 42.3 10.38 9.08 N D 223553.14+393716.0
22359+3938 A 1469 CD 2012 28 116 42.0 10.38 9.08 N D 223553.14+393716.0
22359+3938 A 1469 CD 2014 30 115 42.0 10.38 9.08 N 223553.14+393716.0
22359+3938 A 1469 CD 2016 31 116 42.4 10.38 9.08 N 223553.14+393716.0

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