stampa
Login

Saving a selection in a list is possibile.
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
20157+1508
BKO 549 AC


Nearby doubles
1' : 20157+1509
BKO 548

2' : 20158+1510
BKO 552

5' : 20159+1505
BKO 553

5' : 20160+1510
BKO 555

6' : 20155+1502
SMA 114

7' : 20162+1504
CHE 259

8' : 20162+1507
CHE 258

11' : 20150+1504
CHE 240

12' : 20157+1520
CHE 248

12' : 20157+1457
BKO 550

12' : 20154+1457
CHE 244

13' : 20159+1457
BKO 554

14' : 20164+1500
CHE 262

14' : 20158+1455
CHE 251

14' : 20160+1521
CHE 253

14' : 20155+1455
BKO 544

16' : 20157+1453
CHE 250

16' : 20167+1513
CHE 265

16' : 20155+1452
CHE 245AB

17' : 20167+1459
BPM2086

18' : 20146+1503
CHE 234

18' : 20156+1526
HDS2887AB

18' : 20145+1502
TOB 309

19' : 20169+1506
CHE 268AB

19' : 20156+1527
BKO 546

19' : 20145+1503
CHE 232



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 20157+1508 BKO 549 AC : NOTES
 
 
discov_num notes refcode
BKO 549 Anon. 62. Bko2009d
 
 
REFERENCES
 
 
refcode metd author reference
Bko2009d C u Berko, E. 2009JDSO....5..189B
Bko2009d JDSO 5, 189, 2009
 
 
DISCOVERER
 
 
idgroup discov author
1 CHE Chevalier, Stanislas
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20157+1508 BKO 549 AC 2008 1 112 4.9 12.54 15.00 N 201542.96+150840.1
20157+1508 BKO 549 AC 2015 4 111 4.8 12.54 15.00 N 201542.96+150840.1

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