WDS 19443+5547 HJ 1438 : NOTES
 
 
discov_num notes refcode
HJ 1438 Discrepant 1917 Pettit observation was ealier catalogues as PTT 27, Ptt1921
although he said observation was of HJ 1438.
 
 
REFERENCES
 
 
refcode metd author reference
Ptt1921 Ma - Pettit, E. 1921AJ.....33..150P
Ptt1921 AJ 33, 150, 1921
 
 
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
19443+5547 HJ 1438 2000 5 67 14.7 9.60 12.07 N D 194423.01+554610.7
19443+5547 HJ 1438 2003 7 66 14.6 9.60 12.07 N D 194423.01+554610.7
19443+5547 HJ 1438 2010 8 65 14.3 9.60 12.07 N 194423.01+554610.7
19443+5547 HJ 1438 2015 8 65 14.5 9.60 12.07 N 194423.01+554610.7

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