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Πολυχρόνης Καραγκιοζίδης Χημικός MSc Σχολικός Σύμβουλος
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ΓΑΛΑΞΙΕΣ, ΑΣΤΡΙΚΑ ΣΜΗΝΗ, ΝΕΦΕΛΩΜΑΤΑ. Πολυχρόνης Καραγκιοζίδης Χημικός MSc Σχολικός Σύμβουλος. M 57. M 42. M 45. M 31. MESSIER. M 1. M 52. NGC 4565. NGC 3184. NGC 1350. NGC 7331. DREYER. NGC 6720. 7840 1529. NGC 3393. NGC 891. ΠΑΡΑΛΛΑΞΗ.
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Πολυχρόνης Καραγκιοζίδης Χημικός MSc Σχολικός Σύμβουλος
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ΓΑΛΑΞΙΕΣ, ΑΣΤΡΙΚΑ ΣΜΗΝΗ, ΝΕΦΕΛΩΜΑΤΑ Πολυχρόνης Καραγκιοζίδης Χημικός MSc Σχολικός Σύμβουλος
M 57 M 42 M 45 M 31 MESSIER M 1 M 52
NGC 4565 NGC 3184 NGC 1350 NGC 7331 DREYER NGC 6720 7840 1529 NGC 3393 NGC 891
H He O Na N C Si Fe Mg Ca 1.106 2.105 2.103
H2O CH4 CxHy HCN NH3 CO2
220km/s 250.106
Αρχές 20ου αιώνα Σύμπαν στατικό 1922 Friedman Διαμάχη Friedman Einstein 1929 Hable Humanson 13.8.109 years 19ος αιώνας Avogadro
ΓΑΛΑΞΙΕΣ, ΑΣΤΡΙΚΑ ΣΜΗΝΗ, ΝΕΦΕΛΩΜΑΤΑ
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