|
000 100 200 300 400 500 600 700 800 900 [ วิทยาศาสตร์และคณิตศาสตร์ (Natural Sciences and Mathematics) ] back |
|
500 510 520 530 540 550 560 570 580 590 [ ดาราศาสตร์ (Astronomy and Allied Sciences) ] |
|
520 521 522 523 524 525 526 527 528 529 [ Specific celestial bodies & phenomena ] |
| DC | คำอธิบาย | ||||||||
| 1 | Specific celestial bodies & phenomena | ||||||||
| 2 | The universe; space, galaxies, quasars | ||||||||
| 3 | Solar system | ||||||||
| 4 | Moon | ||||||||
| 5 | Planets | ||||||||
| 6 | Meteoroids, solar wind, zodiacal light | ||||||||
| 7 | Comets | ||||||||
| 8 | Sun | ||||||||
| 9 | Stars | ||||||||
| 10 | Satellites and rings; eclipses, transits, occultations | ||||||||
| [แสดง 10/10 รายการ] | |||||||||