Kudziwa kwaulere ndi kufufuzira kotsegulidwa kwa dziko lathu lomwe tikugawana, komanso njira yopita kumalo ena akunja kwa aliyense amene amafuna kudziwa.
Sun
Everything starts here. The Sun holds 99.86% of all the mass in the solar system: a fusion reactor 109 Earths wide.
Chotsani kapena kukanikiza dzina ndi mitengo kuti adziwe zambiri
NASA
Everything starts here. The Sun holds 99.86% of all the mass in the solar system: a fusion reactor 109 Earths wide.
Kuchokera ku dzuwa: 0 AU · Mdima wa dzuwa umatenga: 0 s · 5,499 °C
M'chaka chili ndi masiku 88, koma kutuluka kwa dzuwa kumatenga masiku 176. planet yomwe imayenda mwachangu kwambiri ili ndi masiku othamanga kwambiri.
Kuchokera ku dzuwa: 0.4 AU · Mdima wa dzuwa umatenga: 3.2 min · Mlungu umodzi umatha: 4,222.6 h · 167 °C
Sikuti ndi yotsika kwambiri ku Sun, koma ndi yotentha kwambiri.Kuyenda kwa nyumba yachinyezi kumateteza nthaka pa 464 °C, kutentha kokwanira kuti chingwe chisungunuke.
Kuchokera ku dzuwa: 0.7 AU · Mdima wa dzuwa umatenga: 6 min · Mlungu umodzi umatha: 2,802 h · 464 °C
A buluu wobiriwira dot, ndi malo okha tikudziwa kumene aliyense kale anafunsa funso.Katundu uliwonse vuto tikugwira ntchito pa ali pano.
Kuchokera ku dzuwa: 1 AU · Mdima wa dzuwa umatenga: 8.3 min · Mlungu umodzi umatha: 24 h · 15 °C
Ndi gawo la kukula kwa dziko lapansi, ndi kuwala kwa dzuwa kuti apite buluu. Next padziko lonse anthu amaganiza kuyenda pa.
Kuchokera ku dzuwa: 1.5 AU · Mdima wa dzuwa umatenga: 12.7 min · Mlungu umodzi umatha: 24.7 h · -65 °C
More than twice the mass of all the other planets combined. Its Great Red Spot is a storm wider than Earth.
Kuchokera ku dzuwa: 5.2 AU · Mdima wa dzuwa umatenga: 43.3 min · Mlungu umodzi umatha: 9.9 h · -110 °C
Rings wider than 270,000 km and, in places, about ten metres thick. Saturn is less dense than water.
Kuchokera ku dzuwa: 9.5 AU · Mdima wa dzuwa umatenga: 1 h 19 min · Mlungu umodzi umatha: 10.7 h · -140 °C
Tipped over at 98 degrees, it rolls around the Sun. Each pole gets 42 years of daylight, then 42 of night.
Kuchokera ku dzuwa: 19.2 AU · Mdima wa dzuwa umatenga: 2 h 40 min · Mlungu umodzi umatha: 17.2 h · -195 °C
Winds of up to 2,000 km/h, the fastest in the solar system. From here the Sun is only the brightest star in a black sky.
Kuchokera ku dzuwa: 30.1 AU · Mdima wa dzuwa umatenga: 4 h 10 min · Mlungu umodzi umatha: 16.1 h · -200 °C
Mdima wa dzuwa umapita kumbali imeneyi m’maola asanu ndi awiri, ndipo unakhalapo kwa zaka pafupifupi 4.5 biliyoni.
Dziwani momwe orbits imagwira ntchitoMfundo ya sayansi yokhudzana ndi mavuto a dziko lapansi ndi nkhani ya chidziwitso. Tikufotokoza za sayansi yomwe ikuchititsa kuti anthu azivutika kulowa m’nyumba yathu, tikuphunzitsa anthu amene amafuna kudziwa zambiri za physics ya kumwamba, ndipo timachita zimenezi mosabisa. Sikuti tikufuna ndalama, koma tikufuna kudziwa zinthu zokhudzana ndi nthawi ina.
Njira zitatu zosamalira dziko lapansili: nyanja zake ndi mpweya wake, mphamvu yake, ubwino wa moyo wokhala pa izo, komanso chipinda chotsegulira kwa aliyense amene akufuna kufika kumapeto kwake.
Maphunziro ndi zida zolumikizana zomwe zimasintha aliyense kukhala munthu yemwe amamvetsetsa ma orbits, ma roketi ndi uchumi wa space.
Kufufuza Magenta InitiativeNASA, ESA, CSA, STScI; J. DePasquale, A. Koekemoer, A. Pagan (STScI) (CC BY 4.0)
Tikufotokoza za sayansi ndi zigawo zomwe zikuchitikazi. Manyanja amagwa chifukwa cha pulasitiki, mpweya umakhala wopanda kuoneka, mapiri amatsika m’milimita pang’ono pa chaka.
Kufufuza Blue InitiativeNASA
Tikutsatira momwe anthu, kugwiritsa ntchito ndi kapangidwe kaukadaulo zimapangira zomwe dziko lathu limodzi lingathe kupereka.
Kufufuza Green InitiativeNASA
Eight in ten people live under light-polluted skies, and one in three can no longer see the Milky Way from home. We fight for dark skies and follow the research on healthy ageing.
Kufufuza Red InitiativeNASA
Sichingakhale akaunti, palibe ndalama, palibe zotsatsa.Sitiyambe ndi kukula kwa Solar System, titha kumaliza kupanga ulendo wa Mars.Kawirikawiri pali maphunziro atatu osiyanasiyana, kuyambira panthawi yoyamba mpaka kusukulu.
NASA, ESA, CSA, and STScI, J. DePasquale (STScI) (CC BY 4.0)
For all of human history, anyone could look up and find the Milky Way. Today one person in three never sees it, and eight in ten live under skies that are never truly dark. The cure is simple: shield the light, soften it, and let the night return when no one needs it.
ESO/B. Tafreshi (twanight.org) (CC BY 4.0)
Kutanthauzira maphunziro, kuyang'ana za physics, kupanga zida, kupangira usiku wa dark-sky. Zonse zothandiza zimalogedwa, ndipo othandizira akhoza kukhala akatswiri pa DAO.
Pezani ntchitoNgati tsambali likukupatsani chinachake, chithandizo chimathandiza kuti maphunzirowa, zida ndi kafukufuku azitsegulidwa kwa munthu wina amene akufuna kudziwa zambiri za nkhaniyo.
NASA
