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Doubles in session


Current system
00235+2709
CHE 18


Nearby doubles
4' : 00232+2710
CHE 16

8' : 00237+2702
CHE 20

20' : 00241+2652
TDS1441

21' : 00220+2706
CHE 13

21' : 00220+2711
HDS 48

22' : 00243+2731
CHE 21

23' : 00220+2659
CHE 14

25' : 00250+2653
CHE 25

26' : 00220+2726
CHE 12

27' : 00230+2735
TDS 16

28' : 00250+2726
CHE 24

30' : 00215+2658
HJ 1020

34' : 00210+2647
CHE 9

35' : 00214+2729
CHE 11

36' : 00247+2740
LDS3164

37' : 00243+2634
CHE 22

38' : 00209+2655
CHE 8

39' : 00206+2712
LDS3154

42' : 00252+2743
CHE 26

45' : 00259+2638
CVR1041AB

45' : 00214+2744
CHE 10AB

46' : 00208+2737
CHE 7

46' : 00234+2624
CHE 17AB

49' : 00236+2621
CHE 19

55' : 00257+2755
GRV 22

60' : 00199+2633
CHE 4



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Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

00235+2709 CHE 18

 
 
00h 23m 31.14s +27° 09' 36.9" P.A. 13.00 sep 7.5 mag 11.50,13.40
 
 
Coord 2000 00235+2709 Discov num CHE  18 Comp Coord arcsec 2000 00 23 31.14 +27 09 36.9
Date first 1907 Date last 2015 Obs 11
Pa first 12 Pa last 12.5 P.A. Now (θ) 12.5°
Sep first 7.6 Sep last 7.493 Sep. Now (ρ) 7.493"
Mag pri 11.50 Mag sec 13.40 delta mag (ΔM) 1.9 Spectral class
Pri motion ra +008 Sec motion ra +019
Pri motion dec -012 Sec motion dec +000
Notes
rPM=0.857
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Gaia DR2 2856203313978864768