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DAFTAR ISI
KATA PENGANTAR………………………………………………………………........................... 3
DAFTAR ISI……………………………………………………………………………………………… 4
1. WAKTU DAN KALENDER........................................................................................... 7
KONSEP WAKTU………….............................................................................................. ….. 7
SATUAN WAKTU……………......................................................................................... 7
KALENDER SURYA…………..……………………………………………………………………. 9
KALENDER BULAN…………..…………………………………………………………………..… 10
ZONA WAKTU…………..…………………………………………………………………………… 11
2. METODE PENGUKURAN DALAM ASTRONOMI.......................................................... 13
SISTEM MAGNITUDO…………..…………………………………………………………………. 13
MAGNITUDO MUTLAK…………..………………………………………………………………… 13
IRADIANSI, FLUKS DAN DAYA BINTANG…………..………………………………………… 15
MAGNITUDO BIRU................................................................................................ ….. 16
MAGNITUDO BOLOMETRIK......................................................................................... 18
TEMPERATUR EFEKTIF……........................................................................................ ….. 19
ADSORBSI CAHAYA BINTANG........................................................................................... . 20
PENGUKURAN JARAK......................................................................................................... . 22
ABERASI CAHAYA BINTANG…………..………………………………………………………… 25
ABERASI PARALAKSIS……………………….…………..………………………………………. 26
3. MEKANIKA DASAR……………………………................................................................. 29
VEKTOR...................................................................................................................... 29
GERAK PADA BIDANG…............................................................................................. 39
GERAK MELINGKAR...................................................................................................... 45
ANALISIS GERAK PARABOLA DALAM KINEMATIKA.................................................... 49
GRAVITASI…………………………………………………………………………………………... 51
PERIODE SYNODIS DUA PERTIKEL……..................................................................... 56
ARAH ROTASI RELATIF............................................................................................ 60
MOMENTUM LINIER, MOMENTUM SUDUT, IMPULS DAN TORKA.............................. 62
4. MEKANIKA BENDA LANGIT........................................................................................ 68
PENGENALAN ELIPS…………………………………………………….………………………... 68
PERSAMAAN UMUM ORBIT ELIPS…………………………………………......................... 74
REVOLUSI PLANET......................................................................................................... 77
GAYA PASANG SURUT DI BUMI............................................................................. 86
DENSITAS PLANET.................................................................................................... 89
KELAJUAN SIRKULAR DAN KELAJUAN LEPAS...................................................... 89
TRANSFER ORBIT…….…………………………….......................................................... 91
GERAKAN – GERAKAN PLANET………………………………………………………………… 94
KLASIFIKASI DAN KONFIGURASI PLANET……….…………………………………………… 97
Astronomi dan Astrofisika 4