Isikali sokuhamba

Qhubeka ukusuka elanga kuya ku-Neptune ngesilinganiso esifanele, ngokukhanya kwesikhathi sokuhamba ngezinyawo.

ESO/S. Guisard (www.eso.org/~sguisard) (CC BY 4.0)

Isikali sokuhamba

Konke lapha kuyisikali sangempela: ubukhulu namabanga ngesilinganiso esifanayo. I-pixel ngayinye ongayisakaza ithatha 3,000 km.

I-Asteroid belt

I-Kuiper belt

1 light-minute: ukukhanya kwelanga kuthatha imizuzu engu-1 ukufinyelela lapha

5 light-minutes: ukukhanya kwelanga kuthatha 5 imizuzu ukufinyelela lapha

10 light-minutes: ukukhanya kwelanga kuthatha 10 imizuzu ukufinyelela lapha

20 light-minutes: ukukhanya kwelanga kuthatha 20 imizuzu ukufinyelela lapha

30 light-minutes: ukukhanya kwelanga kuthatha 30 imizuzu ukufinyelela lapha

40 light-minutes: ukukhanya kwelanga kuthatha 40 imizuzu ukufinyelela lapha

50 light-minutes: ukukhanya kwelanga kuthatha 50 imizuzu ukufinyelela lapha

1 ihora lokukhanya: ukukhanya kwelanga kuthatha ihora 1 ukufinyelela lapha

70 light-minutes: ukukhanya kwelanga kuthatha 70 imizuzu ukufinyelela lapha

80 light-minutes: ukukhanya kwelanga kuthatha 80 imizuzu ukufinyelela lapha

90 light-minutes: ukukhanya kwelanga kuthatha 90 imizuzu ukufinyelela lapha

100 light-minutes: ukukhanya kwelanga kuthatha 100 imizuzu ukufinyelela lapha

110 light-minutes: ukukhanya kwelanga kuthatha 110 imizuzu ukufinyelela lapha

2 amahora okukhanya: ukukhanya kwelanga kuthatha amahora angu 2 ukufinyelela lapha

130 light-minutes: ukukhanya kwelanga kuthatha 130 imizuzu ukufinyelela lapha

140 light-minutes: ukukhanya kwelanga kuthatha 140 imizuzu ukufinyelela lapha

150 light-minutes: ukukhanya kwelanga kuthatha 150 imizuzu ukufinyelela lapha

160 light-minutes: ukukhanya kwelanga kuthatha 160 imizuzu ukufinyelela lapha

170 light-minutes: ukukhanya kwelanga kuthatha 170 imizuzu ukufinyelela lapha

3 amahora okukhanya: ukukhanya kwelanga kuthatha amahora angu 3 ukufinyelela lapha

190 light-minutes: ukukhanya kwelanga kuthatha 190 imizuzu ukufinyelela lapha

200 light-minutes: ukukhanya kwelanga kuthatha 200 imizuzu ukufinyelela lapha

210 light-minutes: ukukhanya kwelanga kuthatha 210 imizuzu ukufinyelela lapha

220 light-minutes: ukukhanya kwelanga kuthatha 220 imizuzu ukufinyelela lapha

230 light-minutes: ukukhanya kwelanga kuthatha 230 imizuzu ukufinyelela lapha

4 amahora okukhanya: ukukhanya kwelanga kuthatha amahora angu 4 ukufinyelela lapha

250 light-minutes: ukukhanya kwelanga kuthatha 250 imizuzu ukufinyelela lapha

260 light-minutes: ukukhanya kwelanga kuthatha 260 imizuzu ukufinyelela lapha

270 light-minutes: ukukhanya kwelanga kuthatha 270 imizuzu ukufinyelela lapha

280 light-minutes: ukukhanya kwelanga kuthatha 280 imizuzu ukufinyelela lapha

290 light-minutes: ukukhanya kwelanga kuthatha 290 imizuzu ukufinyelela lapha

5 amahora okukhanya: ukukhanya kwelanga kuthatha amahora angu 5 ukufinyelela lapha

310 light-minutes: ukukhanya kwelanga kuthatha 310 imizuzu ukufinyelela lapha

320 light-minutes: ukukhanya kwelanga kuthatha 320 imizuzu ukufinyelela lapha

330 light-minutes: ukukhanya kwelanga kuthatha 330 imizuzu ukufinyelela lapha

340 light-minutes: ukukhanya kwelanga kuthatha 340 imizuzu ukufinyelela lapha

UMerkuriyu 4,879 km · 0.387 noma · 3 iminithi 13 sec

UVenusi 12,104 km · 0.723 noma · 6 iminithi 1 sekhondi

Umhlaba 12,742 km · 1 noma · 8 iminithi 19 sec

UMarzi 6,779 km · 1.52 noma · 12 iminithi 40 sec

UNomadwala 939 km · 2.77 noma · 23 iminithi 0 sekhondi

UJupitheri 139,822 km · 5.2 noma · 43 iminithi 16 sec

USatureni 116,464 km · 9.54 noma · 1 hora 19 iminithi

U-Uranu 50,724 km · 19.2 noma · 2 hr 40 iminithi

UNepetuni 49,244 km · 30.1 noma · 4 hr 10 iminithi

UPluto 2,377 km · 39.6 noma · 5 hr 29 iminithi

Ingxenye I-Parker Solar Probe's ehamba phambili, 6.1 million km ngaphezulu kwesikhumba selanga ngoDisemba 2024: ibanga eliphakathi kakhulu nanoma iyiphi inqobo yendiza yangaphandle edlulele kulanga.

Ingxenye I-Halley's Comet ihamba ngale ndlela ebhekene nelanga ngaphambi kokubuyela emuva ngaphandle kweNeptune. Iyabuya njalo eminyakeni engu-76 noma kunjalo; eyedlule ngo-2061.

Ingxenye Ukukhanya kwelanga lapha kuncane izikhathi ezingu-100 kunakwezulu.

Ingxenye Ukukhanya kwelanga lapha kuncane izikhathi ezingu-1,000 kunakwezulu, kodwa kukhanya kakhulu kunenyanga egcwele.

Ingxenye I-Halley's Comet ijikeleza lapha, izikhathi ezingu-35 ngaphezu kwelanga njengeplanethi, ngaphambi kokubuyela emuva.

Qhubeka uskrola. Isithombe ngasinye esikubonayo se-solar system sicindezela le nto engenalutho.

I-Mercury ihamba phambili, lapho ukukhanya kwelanga kunamandla kakhulu kunaleyo yeplanethi.

Ngakhoni. Udlule 16.8 isigidi km kusukela UMerkuriyu.

Ukukhanya kwelanga okudlula kuwe manje kushiye i-Sun 5 iminithi 5 sec ngaphambili.

Izwe lihamba phambili. Bona ukuthi ikhaya elincane livela kanjani.

UMarzi ihlala 58.8 isigidi km ngaphambili.

Umlayezo we-radiyo kusuka emhlabeni uthatha phakathi kwamaminithi angama-3 no-22 ukufinyelela kuMars, ngokuya ngokuthi amaplanethi amabili akhona kuphi.

Ungabeka 4,611 Earths ngakwesobunxele nakwesokudla endaweni odlule kuyo kusukela ku Umhlaba.

Uyi 14% yendlela kusuka ku UMarzi kuya ku UNomadwala.

Ngakhoni. Udlule 53.1 isigidi km kusukela UMarzi.

Ukukhanya kwelanga okudlula kuwe manje kushiye i-Sun 17 iminithi 6 sec ngaphambili.

UNomadwala ihlala 79.6 isigidi km ngaphambili.

Ungaphakathi kwe-asteroid belt. Uthole lutho? On average the asteroids are about a million kilometres apart.

Ungabeka 12,497 Earths ngakwesobunxele nakwesokudla endaweni odlule kuyo kusukela ku UMarzi.

Uyi 17% yendlela kusuka ku UNomadwala kuya ku UJupitheri.

Ngakhoni. Udlule 122 isigidi km kusukela UNomadwala.

Ukukhanya kwelanga okudlula kuwe manje kushiye i-Sun 33 iminithi 8 sec ngaphambili.

UJupitheri ihlala 122 isigidi km ngaphambili.

Ungabeka 23,846 Earths ngakwesobunxele nakwesokudla endaweni odlule kuyo kusukela ku UNomadwala.

Uyi 10% yendlela kusuka ku UJupitheri kuya ku USatureni.

Ngakhoni. Udlule 130 isigidi km kusukela UJupitheri.

Ukukhanya kwelanga okudlula kuwe manje kushiye i-Sun 54 iminithi 5 sec ngaphambili.

USatureni ihlala 389 isigidi km ngaphambili.

I-Voyager 1 yathatha cishe amasonto angama-20 ukundiza kusuka eJupiter iye kuSaturn.

Ungabeka 30,529 Earths ngakwesobunxele nakwesokudla endaweni odlule kuyo kusukela ku UJupitheri.

Uyi 70% yendlela kusuka ku UJupitheri kuya ku USatureni.

Ngakhoni. Udlule 519 isigidi km kusukela UJupitheri.

Ukukhanya kwelanga okudlula kuwe manje kushiye i-Sun 1 hora 16 iminithi ngaphambili.

U-Uranu ihlala 1.31 isigidi sezigidi km ngaphambili.

Ungabeka 20,605 Earths ngakwesobunxele nakwesokudla endaweni odlule kuyo kusukela ku USatureni.

Uyi 27% yendlela kusuka ku USatureni kuya ku U-Uranu.

Ngakhoni. Udlule 525 isigidi km kusukela USatureni.

I-Uranus ijikeleza kabili ngaphezu kwelanga njengeSaturn. Uma udlula kude, izoba mnyama kakhulu.

Ukukhanya kwelanga okudlula kuwe manje kushiye i-Sun 2 hr 3 iminithi ngaphambili.

U-Uranu ihlala 525 isigidi km ngaphambili.

Ungabeka 82,418 Earths ngakwesobunxele nakwesokudla endaweni odlule kuyo kusukela ku USatureni.

Uyi 82% yendlela kusuka ku USatureni kuya ku U-Uranu.

Ngakhoni. Udlule 1.31 isigidi sezigidi km kusukela USatureni.

Ukukhanya kwelanga okudlula kuwe manje kushiye i-Sun 2 hr 48 iminithi ngaphambili.

UNepetuni ihlala 1.33 isigidi sezigidi km ngaphambili.

Ungabeka 34,840 Earths ngakwesobunxele nakwesokudla endaweni odlule kuyo kusukela ku U-Uranu.

Uyi 36% yendlela kusuka ku U-Uranu kuya ku UNepetuni.

Ngakhoni. Udlule 740 isigidi km kusukela U-Uranu.

I-Voyager 2 idinga cishe iminyaka emithathu nengxenye ukudlula kule ndawo, kusuka ku-Uranus ngo-1986 kuya ku-Neptune ngo-1989.

Ukukhanya kwelanga okudlula kuwe manje kushiye i-Sun 3 hr 37 iminithi ngaphambili.

UNepetuni ihlala 444 isigidi km ngaphambili.

Ungabeka 104,519 Earths ngakwesobunxele nakwesokudla endaweni odlule kuyo kusukela ku U-Uranu.

Uyi 91% yendlela kusuka ku U-Uranu kuya ku UNepetuni.

Ngakhoni. Udlule 129 isigidi km kusukela UNepetuni.

Ukukhanya kwelanga okudlula kuwe manje kushiye i-Sun 4 hr 24 iminithi ngaphambili.

I-Kuiper belt: iringi lezinto ezibandayo zezwekazi elikhula ngokushesha okukhulu, ngemuva kwePluto, iNew Horizons yafika eduze kwazo.

UPluto ihlala 906 isigidi km ngaphambili.

Ungabeka 50,798 Earths ngakwesobunxele nakwesokudla endaweni odlule kuyo kusukela ku UNepetuni.

Uyi 55% yendlela kusuka ku UNepetuni kuya ku UPluto.

Ngakhoni. Udlule 906 isigidi km kusukela UNepetuni.

New Horizons, one of the fastest spacecraft ever launched, took nine and a half years to reach Pluto. Ukukhanya kwelanga kungena ekuphathweni okuphakathi kwePluto ngehora elilodwa nengxenye.

Ukukhanya kwelanga okudlula kuwe manje kushiye i-Sun 5 hr 15 iminithi ngaphambili.

UPluto ihlala 129 isigidi km ngaphambili.

0 km 0 noma · Ukukhanya kuhambe isikhathi 0 s

Isivinini se-autopilot

Ithebula ledatha (ukhetho lombhalo)

Izwe	Ubukhulu	Ubukhulu be-radius:	Isikhathi sokuhamba kwelanga kusuka eMhlabeni	px
UMerkuriyu	4,879 km	0.387 noma	3 iminithi 13 sec	19,303
UVenusi	12,104 km	0.723 noma	6 iminithi 1 sekhondi	36,070
Umhlaba	12,742 km	1 noma	8 iminithi 19 sec	49,866
UMarzi	6,779 km	1.52 noma	12 iminithi 40 sec	75,981
UNomadwala	939 km	2.77 noma	23 iminithi 0 sekhondi	137,907
UJupitheri	139,822 km	5.2 noma	43 iminithi 16 sec	259,447
USatureni	116,464 km	9.54 noma	1 hora 19 iminithi	475,555
U-Uranu	50,724 km	19.2 noma	2 hr 40 iminithi	956,886
UNepetuni	49,244 km	30.1 noma	4 hr 10 iminithi	1,499,465
UPluto	2,377 km	39.6 noma	5 hr 29 iminithi	1,974,125

Amathuluzi nama-lessons asebenzisa amamodeli alula ukufundela kuphela. Akufanele asetshenziswa ukuhlola, ukuhlela umsebenzi noma noma yiluphi ukhetho lokusebenzela. Izitifiketi zimahhala futhi aziqinisekisiwe. Funda isichazamazwi sezinto ezifundiswayo

Isikali sokuhamba

Isikali sokuhamba

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