WDS 09089+0430 BAL 2830 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bal1924 Ma - Baillaud, R. 1924JO......7..117B
Bal1924 J. Obs. 7, 117, 1924
Bal1925 Ma - Baillaud, R. 1925JO......8...53B
Bal1925 J. Obs. 8, 53, 1925
Bal1925b Ma j Baillaud, R. 1925JO......8...56B
Bal1925b J. Obs. 8, 56, 1925
Bal1926 Ma - Baillaud, R. 1926JO......9..129P
Bal1926 J. Obs. 9, 129, 1926
Bal1937A Ma - Baillaud, R. 1937AnLei..18....1S
Bal1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944 C - Baillaud, R. 1944AnBes...3...33B
Bal1944 +Pa Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944 +Po
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09089+0430 BAL2830 1992 1 274 36.1 12.00 12.40
09089+0430 BAL2830 2000 2 275 3.3 12.10 12.30 D 090847.55+042940.8
09089+0430 BAL2830 2010 4 281 3.8 12.10 12.30 090847.55+042940.8
09089+0430 BAL2830 2015 4 275 3.2 12.10 12.30 090847.55+042940.8
09089+0430 BAL2830 2016 5 275 3.2 12.10 12.30 090847.55+042940.8

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