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Cara Menjelajahi Kalkulator Masa Hidup Bintang Deret Utama
Buka Kalkulator Masa Hidup Bintang Deret Utama, geser slider massa, dan lihat bintang probe menyusuri hubungan massa-masa hidup pada lima jenis bintang nyata.
- Buka https://freetoolonline.com/space-3d/main-sequence-lifetime.html dan tunggu bidang bintang dan kurva deret utama selesai dirender.
- Geser slider massa ke nilai terkecil (0,1 massa matahari) dan lihat bintang probe berhenti dekat ujung dingin dan redup pada kurva.
- Geser slider ke tengah dan perhatikan saat probe sejajar dengan bola referensi di 1,0 massa matahari, posisi Matahari.
- Geser slider ke nilai terbesar (20 massa matahari) dan lihat probe melompat ke ujung panas, putih-kebiruan pada kurva.
- Tekan Reset to the Sun untuk mengembalikan probe ke 1,0 massa matahari kapan saja.
- Baca panel data untuk suhu permukaan, luminositas, dan masa hidup deret utama bintang probe secara langsung.
Angka utama yang dipublikasikan
| Figure | Value |
|---|---|
| Mass-lifetime scaling | Lifetime proportional to M^-2.5 |
| Sun (reference) | 5,778 K, 1 Lsun, 10 billion years |
| O-type star (20 Msun) | ~30,000 K, ~10,000 Lsun, ~10 million years |
| M dwarf (0.1 Msun) | ~3,000 K, lifetime exceeds the age of the universe |
Selanjutnya: panduan kapan digunakan atau perbandingan dengan alternatif. Buka Kalkulator Masa Hidup Bintang Deret Utama.
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