V ~ 16.0, r' = 15.954, J = 16.20(87), K = 16.18(??)
Observation Summary
1903 = 2.6 hrs (Harvard-Clay), too short for sine-fitting
1725 = 3.5 hr (Wiggins), smooth
1724 = 5.0 hrs (Wiggins), smooth
1723 = 5.5 hrs (Gregorio), smooth
1723 = 4.0 hrs (Wiggins), smooth
Light Curves
raw spo
1725 WD1917+449 WKP 14(C) sys The dip at 7.945 UT is not real (based on later analysis).
1724 WD1917+449 WKP 14(C) sys
1723 WD1917+449 GJ2 12(C) sys
1723 WD1917+449 WPK 14(C) sys
Finder Images
FOV = 27 x 18 'arc, north up, east left. Stack of 8 1-minute exposures provided by Patrick Wiggins (Utah).
Aladin image.