Abstract
view Abstract Citations (4) References (16) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS The Orbital Period of the Dwarf Nova AF Camelopardalis Szkody, Paula ; Howell, Steve B. Abstract Time-resolved optical spectroscopy of the dwarf nova AF Cam for 4.5 hr during a decline from outburst reveals that the orbital period is relatively long (5-6 hr). CCD photometry at quiescence also supports this finding. This rules out the previously observed 67-76 min modulations (evident in IR photometric measurements at quiescence and optical photometry at outburst) as orbital in nature. Publication: The Astronomical Journal Pub Date: April 1989 DOI: 10.1086/115060 Bibcode: 1989AJ.....97.1176S Keywords: Dwarf Novae; Stellar Orbits; Astronomical Photometry; Cataclysmic Variables; H Beta Line; H Gamma Line; Periodic Variations; Astronomy; STARS: INDIVIDUAL; STARS: DWARF NOVAE full text sources ADS | data products SIMBAD (6)
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