WDS 20046+5931 OPI 20 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Opi1927 Ma - Opik, E. 1927PTarO..26e...1O
Opi1927 Pub. Tartu Obs. 26, #5, 1927
Opi1932 Ma - Opik, E. 1932PTarO..27e...1O
Opi1932 Pub. Tartu Obs. 27, #5, 1932
Opi1932B - Opik, E. 1932QB821.A43......
Opi1932B cited in ADS (Aitken Double Star Cat., 1932)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20046+5931 OPI 20 1925 1 126 6.0 11.10 11.40
20046+5931 OPI 20 2000 3 124 7.8 11.10 11.40 D 200433.22+593057.0
20046+5931 OPI 20 2003 4 124 7.8 11.10 11.40 D 200433.22+593057.0
20046+5931 OPI 20 2015 4 124 7.8 11.10 11.40 200433.22+593057.0

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