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Doubles in session


Current system
20148+1616
CHE 237


Nearby doubles
8' : 20144+1611
CHE 227

11' : 20144+1608
CHE 228AB

12' : 20141+1612
CHE 223

12' : 20148+1605
CHE 238

15' : 20147+1602
CHE 236

16' : 20139+1611
BPM2065AB

17' : 20138+1609
BKO 536

17' : 20146+1600
CHE 233

18' : 20137+1609
STF2651AB

19' : 20158+1628
BPM2080

19' : 20137+1608
CHE 216

19' : 20136+1613
CHE 214

21' : 20163+1615
CHE 260

21' : 20134+1611
CHE 211

22' : 20151+1555
CHE 241

23' : 20145+1555
CHE 230AB

25' : 20134+1604
CHE 212

26' : 20151+1552
BKO 543

27' : 20141+1553
BPM2068

28' : 20130+1624
BPM2061

28' : 20166+1606
CHE 263

28' : 20165+1602
BKO 558

29' : 20166+1603
CHE 264

29' : 20135+1555
CHE 213

30' : 20165+1601
BKO 559

31' : 20139+1549
CHE 219



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 20148+1616 CHE 237 : 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
20148+1616 CHE 237 1910 1 220 22.0 10.30 11.50 201449.59+161631.9
20148+1616 CHE 237 2008 2 219 21.9 10.30 11.50 201449.59+161631.9
20148+1616 CHE 237 2010 6 219 22.4 13.30 14.22 201449.53+161630.4
20148+1616 CHE 237 2015 7 219 21.8 13.30 14.22 201449.53+161630.4

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