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Current system
20157+1509
BKO 548


Nearby doubles
1' : 20157+1508
CHE 249AB

3' : 20158+1510
BKO 552

5' : 20160+1510
BKO 555

6' : 20159+1505
BKO 553

7' : 20155+1502
SMA 114

8' : 20162+1504
CHE 259

9' : 20162+1507
CHE 258

11' : 20150+1504
CHE 240

12' : 20157+1520
CHE 248

13' : 20154+1457
CHE 244

13' : 20157+1457
BKO 550

13' : 20159+1457
BKO 554

14' : 20160+1521
CHE 253

15' : 20164+1500
CHE 262

15' : 20158+1455
CHE 251

15' : 20155+1455
BKO 544

17' : 20157+1453
CHE 250

17' : 20167+1513
CHE 265

17' : 20155+1452
CHE 245AB

17' : 20156+1526
HDS2887AB

18' : 20146+1503
CHE 234

18' : 20145+1502
TOB 309

18' : 20156+1527
BKO 546

18' : 20167+1459
BPM2086

19' : 20145+1503
CHE 232

19' : 20169+1506
CHE 268AB



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 20157+1509 BKO 548 : NOTES
 
 
discov_num notes refcode
BKO 548 Anon. 61. Bko2009d
 
 
REFERENCES
 
 
refcode metd author reference
Bko2009d C u Berko, E. 2009JDSO....5..189B
Bko2009d JDSO 5, 189, 2009
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20157+1509 BKO 548 2008 1 63 2.6 13.00 13.50 N 201540.41+150918.5
20157+1509 BKO 548 2015 3 65 2.7 13.00 13.50 N 201540.41+150918.5

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