WDS 15579-3158 HJ 4821 : NOTES
 
 
discov_num notes refcode
HJ 4821 B is CD-31@12424.
SWR 190. CPM pair Skf2004
 
 
REFERENCES
 
 
refcode metd author reference
Skf2004 - Skiff, B.A. ...................
Skf2004 private communication, 2004 (may not be properly precessed)
Skf2004 (coordinates and identifications for Stock & Wroblewski pairs)
 
 
DISCOVERER
 
 
idgroup discov author
1 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15579-3158 HJ 4821 2000 11 324 19.3 8.69 8.70 A0V A0V N D 155752.96-315814.3
15579-3158 HJ 4821 2010 14 324 19.2 8.69 8.70 A0V+A0V NV 155752.96-315814.3
15579-3158 HJ 4821 2015 15 324 19.3 8.69 8.70 A0V+A0V NV 155752.96-315814.3
15579-3158 HJ 4821 2020 17 324 19.3 8.69 8.70 A0V+A0V NT 155752.96-315814.3

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