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Doubles in session


Current system
20166+1603
CHE 264


Nearby doubles
3' : 20165+1602
BKO 558

3' : 20166+1606
CHE 263

3' : 20165+1601
BKO 559

8' : 20171+1604
CHE 270

9' : 20171+1601
CHE 271

13' : 20161+1553
CHE 254AB

14' : 20161+1552
BKO 557

14' : 20163+1615
CHE 260

15' : 20172+1553
CHE 273AB

21' : 20168+1543
CHE 266

22' : 20179+1553
CHE 283

22' : 20181+1605
BKO 561

23' : 20151+1555
CHE 241

24' : 20182+1604
CHE 291

24' : 20151+1552
BKO 543

25' : 20181+1555
J 553

26' : 20181+1552
CHE 289

26' : 20163+1538
CHE 261AB

26' : 20183+1556
CHE 292

27' : 20148+1605
CHE 238

27' : 20170+1538
CHE 269

27' : 20147+1602
CHE 236

28' : 20161+1537
CHE 255

28' : 20158+1628
BPM2080

29' : 20148+1616
CHE 237

29' : 20180+1544
CHE 284



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 20166+1603 CHE 264 : 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
20166+1603 CHE 264 1998 2 36 28.5 10.05 11.50 D 201633.72+160323.0
20166+1603 CHE 264 2008 3 36 28.3 10.05 11.50 D 201633.72+160323.0
20166+1603 CHE 264 2010 6 36 28.4 12.50 13.22 201633.72+160323.0
20166+1603 CHE 264 2015 7 35 28.3 12.50 13.22 201633.72+160323.0

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