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Doubles in session


Current system
20161+1537
CHE 255


Nearby doubles
3' : 20162+1535
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14' : 20156+1526
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15' : 20171+1536
CHE 272

16' : 20161+1552
BKO 557

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CHE 253

16' : 20161+1553
CHE 254AB

18' : 20157+1520
CHE 248

19' : 20168+1523
CHE 267

20' : 20151+1552
BKO 543

22' : 20172+1553
CHE 273AB

24' : 20151+1555
CHE 241

24' : 20145+1541
CHE 231

25' : 20177+1539
CHE 278

25' : 20165+1601
BKO 559

25' : 20144+1533
CHE 229



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 20161+1537 CHE 255 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
CHE Chevalier, Stanislas
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
20161+1537 CHE 255 1910 1 219 24.8 10.45 10.51 201604.88+153712.3
20161+1537 CHE 255 2008 2 212 25.5 10.45 10.51 201604.88+153712.3
20161+1537 CHE 255 2019 6 216 24.6 13.50 13.50 201604.87+153712.4
20161+1537 CHE 255 2024 7 216 24.7 13.50 13.50 201604.87+153712.4

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