WDS 21193+5837 STF 2790 AB (V381 Cep) : NOTES
 
 
discov_num notes refcode
BAG 9 Aa,Ab: This companion could be the blue component of the VV Cep system
M1Ib ep + B2V (Cowley, 1969 PASP, 81, 297). Bag1984b
 
 
REFERENCES
 
 
refcode metd author reference
Bag1984b S j Balega, Y.Y., Bonneau, D., & Foy, R 1984A&AS...57...31B
Bag1984b A&AS 57, 31, 1984
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21193+5837 STF2790 AB 2002 28 45 4.6 5.85 9.27 D 211915.69+583724.6
21193+5837 STF2790 AB 2004 30 41 4.5 5.85 9.27 M1I+B2+B3 N 211915.69+583724.6
21193+5837 STF2790 AB 2015 31 45 4.6 5.85 9.27 M1I+B2+B3 N 211915.69+583724.6

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