Kham
De la Vikipidiya
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| Janglimata | |
|---|---|
| Mashkarutno duryaripen katar i Phuv |
149.6×106 km (92.95×106 mi) (8.31 minuturya le dudeske sigarpnasa) |
| Dikhpnasko dudalipen (V) | −26.8m |
| Absolute magnitude | 4.8m |
| Spectral classification | G2V |
| Orbitake janglimata | |
| Mashkarutno duryaripen katar o mashkar leThudesko dromesko |
~2.5×1017 km (26,000-28,000 dud-bersha) |
| Galactic period | 2.25-2.50×108 Yuliyano bersha |
| Sigaripen | 217 km/sekundurya orbita truyal o mashkar la Galaksiyako, 20 km/s dikhindoi i mashkarutno sigaripen le kolavrenge chexayange pashal leste |
| Fizikane janglimata | |
| Mean diameter | 1.392×106 km (109 Earth diameters) |
| Circumference | 4.373×106 km (342 Earth diameters) |
| Oblateness | 9×10−6 |
| Surface area | 6.09×1012 km² (11,900 Earths) |
| Volume | 1.41×1018 km³ (1,300,000 Earths) |
| Mass | 1.9891×1030 kg (332,950 Earths) |
| Density | 1.408 g/cm³ |
| Surface gravity | 273.95 m s-2 (27.9 g) |
| Escape velocity from the surface |
617.54 km/s |
| Surface temperature | 5780 K |
| Temperature of corona | 5 MK |
| Core temperature | ~13.6 MK |
| Luminosity (Lsol) | 3.827×1026 W 3.9×1028 lm or 100 lm/W efficacy |
| Mean Intensity (Isol) | 2.009×107 W m-2 sr-1 |
| Rotation characteristics | |
| Obliquity | 7.25° (to the ecliptic) 67.23° (to the galactic plane) |
| Right ascension of North pole[1] |
286.13° (19 h 4 min 30 s) |
| Declination of North pole |
+63.87° (63°52' North) |
| Rotation period at equator |
25.3800 days (25 d 9 h 7 min 13 s)[1] |
| Rotation velocity at equator |
7174 km/h |
| Photospheric composition (by mass) | |
| Hidrojeno | 73.46 % |
| Helyu | 24.85 % |
| Oksijeno | 0.77 % |
| Karbono | 0.29 % |
| Sastri | 0.16 % |
| Neono | 0.12 % |
| Nitrojeno | 0.09 % |
| Silikono | 0.07 % |
| Magnezyu | 0.05 % |
| Sulfo | 0.04 % |
O Kham si i chexai kai o mashkar le amare khamutno sistemosko. I Phuv thai aver planeturya truyaren les.
Kategoriya:Chexanipen
