31460 Jongsowfei
31460 Jongsowfei bisi asteroid ba belulang asteroid besai. Asteroid tu keterubah iya diperatika dalam taun 1987. Iya ditemu LINEAR ba New Mexico, Amerika Serikat dalam taun 1999. Orbit iya ditanda enggau paksi setengah besai nyukat 2.25 AU, eksentrisiti nyukat 0.18, enggau kemiringan nyukat 7.8° diangkatka ari bidang eliptik.[2] Iya nya asteroid jenis basaltic ngundan batu gunung berapi ti chelum sereta bebiji alus ti kaya enggau besi enggau magnesium sereta kurang silika. Iya digaga ari mineral baka plagioklas, piroksen, enggau olivin.[3]
 Orbital diagram (top view) | |
| Discovery[1] | |
|---|---|
| Discovered by | LINEAR |
| Discovery site | Socorro, New Mexico |
| Discovery date | 10 February 1999 |
| Designations | |
| 31460 | |
| 1999 CV19 1987 QK1 2001 SY282 | |
| Asteroid belt | |
| Orbital characteristics[1] | |
| Epoch JD 2457200.5 (27 June 2015) | |
| Uncertainty parameter 0 | |
| Observation arc | 10317 d |
| Aphelion | 2.6549 AU (Q) |
| Perihelion | 1.8527 AU (q) |
| 2.2538 AU (a) | |
| Eccentricity | 0.1780 |
| 3.38 yr 1235.8687 d | |
| 66.9745° | |
| Inclination | 7.8360° |
| 321.2013° | |
| 32.1968° | |
| Earth MOID | 0.8517 AU |
| Physical characteristics | |
| 14.4 | |
Asteroid tu enda ngayanka sebarang chara semak enggau Bumi sepemanjai timpuh orbit enggau 0.85 AU ari orbit Bumi ba titik ti pemadu semak.[4]
Meri nama
editDalam taun 2015, asteroid nya diberi nama nitihka nama seiku nembiak Malaysia Faye Jong Sow Fei ke bulih perais keterubah dalam Kategori Pengurusan Alam Sekitar maya taun 2014 Pesta Sains enggau Kejuruteraan Antarabansa Intel (ISEF).[5] Iya nengkebang utai ti dikena ngewarna ti enda ngeruga rampa menua ari kulit manggis.[6] Iya besekula ba SMK Batu Lintang di Sarawak.[7]
Penerang
edit- ↑ 1.0 1.1 "JPL Small-Body Database Browser - 31460 Jongsowfei (1999 CV19)". Jet Propulsion Laboratory. Retrieved 13 July 2015.
- ↑ "(31460) Jongsowfei = 1999 CV19 = 1987 QK1 = 2001 SY282". International Astronomical Union (IAU) of Minor Planet Center. Retrieved 24 December 2015.
- ↑ Oszkiewicz, Dagmara; Klimczak, Hanna; Carry, Benoit; Penttilä, Antti; Popescu, Marcel; Krüger, Joachim; AronKeniger, Marcelo (2022-12-30). "Spectral analysis of basaltic asteroids observed by the Gaia space mission". Monthly Notices of the Royal Astronomical Society (in Inggeris). 519 (2): 2917–2928. doi:10.1093/mnras/stac3442. ISSN 0035-8711.
{{cite journal}}: CS1 maint: unflagged free DOI (link) - ↑ Jongsowfei Digaga ari Spacereference.org. Diarkib maya ba 20 Oktober 2024
- ↑ Fadzell, Aiezat (12 July 2015). "Asteroid named after Malaysian teen". The Sun Daily. Archived from the original on 13 July 2015. Retrieved 13 July 2015.
- ↑ Deb, Miller Landau. "Top 6 Science Inventions You Probably Haven't Heard Of". iQ by Intel. Archived from the original on 30 April 2015. Retrieved 24 December 2015.
Bio-waste materials such as mangosteen skin can be used as a mordant to dye cotton fabric, together with onion skin extract.
- ↑ Ling, Sharon (21 May 2014). "SMK Batu Lintang girl Faye shines at international science fair in LA". The Star (Malaysia). Archived from the original on 19 March 2015. Retrieved 13 July 2015.