Light Curve of V1990 Cyg (V1990 Cygni) from VSNET reports

* White dots and red "v" symbols represent positive observations and upper limits, respectively
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Recent light curve of V1990 Cyg
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AFOEV curve : V1990 Cyg (CYGV1990)
GIF chart based on Hipparcos & Tycho
GIF chart based on Hipparcos & Tycho (2)
GIF chart based on GSC and Tycho-2 magnitudes (V,B-V)
GIF chart based on TAC
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