અથવા સૂર્ય સાથે સંબંધિત, ખાસ કરીને પ્રથમ પછી તારો અને છેલ્લી સેટિંગ સુધી ઉગતા પહેલા તેની અદ્રશ્યતા તેના સૂર્ય સાથેના જોડાણને આભારી છે.,

heliac's Usage Examples:

loses enough time that the start of its year once again coincides with the heliacal rising of the star Sirius (Ancient Egyptian: Spdt or Sopdet, "Triangle";.

scallop Aequipecten heliacus (Dall, 1925) Aequipecten irradians — Atlantic bay scallop Aequipecten lindae (Petuch, 1995) Aequipecten lineolaris (Lamarck, 1819).

Because a new decan also appears heliacally every ten days (that is, every ten days, a new decanic star group reappears.

Lichenotheliaceae Lichenostigma cosmopolites Scientific classification Kingdom: Fungi Division: Ascomycota Class: Dothideomycetes Subclass: Dothideomycetidae.

Because of its position about 40° off the ecliptic, the heliacal risings of the.

The heliacal rising (/hɪˈlaɪəkəl/ hi-LY-ə-kəl) or star rise of a star occurs annually, or the similar phenomenon of a planet, when it first becomes visible.

Its heliacal rising, which moves through the seasons over millennia (see precession).

last visibility on the horizon before or after sunrise and sunset (the heliacal risings and settings of Venus) in the form of lunar dates.

Harkhebi predicted the weather patterns of the heliacal risings of the fixed stars.

vegetation and the annual flooding of the Nile, through his links with the heliacal rising of Orion and Sirius at the start of the new year.

They were historically the period following the heliacal rising of the star system Sirius (known colloquially as the "Dog Star").

The heliacal rising of Sirius marked the flooding of the Nile in Ancient Egypt and the.

They recognized the importance of the heliacally rising constellation as markers for the astrological ages and claimed.