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Doubles in session


Current system
23293+4152
CHE 497


Nearby doubles
4' : 23296+4150
BKO 692

6' : 23288+4154
CHE 491AB

10' : 23300+4150
CHE 500

10' : 23288+4144
CHE 492AB

11' : 23286+4144
ACA 16

11' : 23284+4155
CHE 487

15' : 23297+4206
CHE 499

15' : 23282+4200
COU1846

18' : 23279+4201
CHE 480

19' : 23277+4146
CHE 474AB

20' : 23293+4211
STJ 89

20' : 23292+4212
CHE 495

21' : 23279+4206
CHE 479AB

22' : 23286+4212
CHE 489

22' : 23279+4207
CHE 478AB

23' : 23286+4213
BKO 690

25' : 23294+4128
GIC 193AB

25' : 23301+4215
CHE 501

25' : 23274+4140
CHE 471AB

25' : 23281+4213
CHE 483

26' : 23313+4204
ES 1597

26' : 23271+4143
CHE 469

27' : 23271+4201
CHE 468

28' : 23272+4139
BKO 686

28' : 23268+4157
CHE 466

29' : 23280+4216
CHE 482



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 23293+4152 CHE 497 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Che1908 Pa - Chevalier, Stanislas .
Che1908 Shanghai Obs. Zo-Se 4, 60, 1908 (corrections described in Bko2011c and Hrt2012b)
Che1909 Pa - Chevalier, Stanislas .
Che1909 Shanghai Obs. Zo-Se 5, 86, 1909 (corrections are described in Hrt2012b)
Che1910 Ma j Chevalier, Stanislas & Tsang Ziang-seng .
Che1910 +Pa Shanghai Obs. Zo-Se 6, O5, 1910 (corrections are described in Hrt2012b)
Che1911 Ma - Chevalier, Stanislas .
Che1911 +Pa Shanghai Obs. Zo-Se 7, B1, 1911 (corrections are described in Hrt2012b)
Che1925 Pa - Chevalier, Stanislas 1925JO......8...65G
Che1925 J. Obs. 8, 65, 1925
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23293+4152 CHE 497 2006 2 50 4.0 12.70 13.30 232919.38+415217.7
23293+4152 CHE 497 2008 3 50 7.0 12.70 13.30 232919.38+415217.7
23293+4152 CHE 497 2014 6 50 7.0 12.50 13.70 232919.38+415217.7
23293+4152 CHE 497 2015 7 50 7.0 12.50 13.70 232919.38+415217.7
23293+4152 CHE 497 2016 11 50 7.0 12.50 13.70 232919.38+415217.7

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