I ka makahiki 1846, ua ʻike kūhelu ʻia ka honua ʻokoʻa ʻo Neptune. Hiki ke hāʻawi pono ʻia ia i ka honua mamao loa i ka ʻōnaehana lā. Ma o ke ʻano elongated o ka orbit, hiki i Neptune i kekahi mau hihia ke hoʻokokoke aku i ka lā kokoke loa, no laila wela loa ia ma luna, a hiki ʻole ke ola i nā mea ola. I kēia lā, ʻaʻole manaʻo hou ʻia ʻo Neptune i ka honua, akā he ʻāpana polū hau i ka ʻōnaehana lā. A laila, paipai mākou e heluhelu i nā mea hou aʻe hoihoi a hoihoi e pili ana i ka honua Neptune.
1. Ua ʻike ʻia ka planet Neptune e nā ʻepekema Farani ʻo Johan C. Halle lāua ʻo Urban Le Verrier.
2. Ua wehe ʻia ka wehe ʻana ma 1846.
3. Ua hoʻokele ka poʻe ʻepekema e ʻike i ka honua ma o ka helu pākaukau.
4. ʻO kēia wale nō ka paneta i ʻike ʻia ma ka makemakika. Ma mua o kēlā, ʻaʻole hiki i nā ʻepekema ke helu i ke alo o kahi kino lani mai kekahi ʻikepili.
5. Nānā nā kānaka ʻepekema i nā kuhi hewa i ka neʻe ʻana o Uranus, i wehewehe wale ʻia e ka mana o kekahi kino nui ʻē aʻe, a lilo i Neptune.
6. Ua ʻike ʻia ʻo Neptune e Galileo iho, akā ʻaʻole i hiki i nā teleskope mana haʻahaʻa ke hiki ke hoʻokaʻawale i ka Honua mai nā kino lani ʻē aʻe.
7. 230 mau makahiki ma mua o ka ʻike ʻia, ua kuhihewa ʻo Galiono i kēia honua no kahi hōkū.
8. I ka loaʻa ʻana o Neptune, ua manaʻo ka ʻepekema he 1 biliona mile ka mamao mai ka Lā ma mua o Uranus.
9. A hiki i kēia lā, hoʻopaʻapaʻa ka poʻe ʻepekema e pili ana i ka mea e ʻike ʻia ka mea ʻike i ka honua.
10. He 13 mau ukali a ko Neptune.
11. ʻO ka honua he 30 mau manawa kokoke i ka Lā ma mua o Neptune.
12. Hana ʻo Neptune i kahi ʻōuli a puni ka Lā i nā makahiki 165 o ka Honua.
13. ʻO Neptune ka walu o ka honua i ka ʻōnaehana o ka lā.
14. I ka 2006, i ka manawa a ka IAU i hoʻoholo ai e kāpae iā Pluto mai ka ʻōnaehana o ka lā, ua loaʻa iā Neptune ka inoa o ka "honua mamao loa".
15. Ke neʻe nei i kahi orbit elliptical, neʻe aku ʻo Neptune mai ka Lā, a i ʻole ka ʻaoʻao ʻē aʻe.
16. I ka ʻike ʻana i kēia honua nunui, ua manaʻo nā ʻepekema ʻo ia ka loa loa, akā ma hope o kekahi mau makahiki, ua hoʻokokoke ʻo Neptune i ka Lā ma mua o Pluto.
17. Ua manaʻo ʻia ʻo Neptune ka planeta mamao loa i ka wā 1979-1999.
18. He ʻāina hau ʻo Neptune i hana ʻia me ka amonia, ka wai a me ka methane.
19. Helium a me hydrogen ka lewa o ka honua.
20. Hoʻokumu ʻia ke kumu o Neptune me ka magnesium silicate a me ka hao.
21. Ua kapa ʻia ʻo Neptune ma muli o ke akua Roma o nā kai.
22. Ua kapa ʻia nā mahina o ka Honua ma muli o kekahi o nā akua a me nā mea kaʻao o ka moʻolelo Helene.
23. Ua noʻonoʻo nā ʻepekema i 2 mau koho hou aʻe no ka inoa o ka honua i ʻike hou ʻia: "Janus" a me "planet Le Verrier".
24. Ua like ka nui o ke kumu o Neptune me ka nui o ka Honua.
25. ʻO 16 ka lōʻihi o ka lā ma ka honua.
26. ʻO Voyager 2 wale nō ka moku i kipa aku iā Neptune.
27. Ua hala ka mokulele Voyager 2 i 3 mile kilomita mai ka kia ʻākau o ka honua Neptune.
28. Ua huila ʻo Voyager 2 i kino kino 1 manawa.
29. Me ke kōkua o Voyager 2, ua loaʻa ka ʻepekema i ka ʻikepili e pili ana i ka magnetosphere, ka lewa honua, a me nā ukali a me nā apo.
30. Ua hoʻokokoke ʻo Voyager 2 i ka honua ma 1989.
31. He kala ʻulaʻula uliuli ko Neptune.
32. No ke aha e uliuli ai ke kala, he mea pohihihi nō ia no ka poʻe kilo hōkū.
33. ʻO ka manaʻo wale nō e pili ana i ke kala o Neptune ʻo ia ka methane, ʻo ia kahi ʻāpana o ka Honua, ʻānai i ke kala ʻulaʻula.
34. Hiki paha i nā mea i hōʻike ʻole ʻia ke hāʻawi i ke kala polū i ka honua.
35. ʻO ka nui o ka hau o ka honua he 17 mau manawa ka nui o ka Honua.
36. Hū ka makani ikaika loa i ka lewa o Neptune.
37. Hiki i ka wikiwiki o ka makani ma 2000 km / h.
38. Ua hoʻokele ʻo Voyager 2 e hoʻopaʻa i kahi makani pāhili, a ʻo ka pā ʻana o ka makani he 2100 km / h.
39. ʻAʻole hiki i nā ʻepekema ke ʻike pololei i ke kumu o ke kū ʻana o nā makani ikaika loa ma ka honua.
40. ʻO ke kuhi wale e pili ana i ka hanana ʻana o ka makani ʻino e like me kēia: hana ka makani i ka haʻalulu haʻahaʻa o nā kahe wai anuanu.
41. Ua ʻike ʻia ka Wā Pouli Nui ma ka ʻili o ka honua i ka 1989.
42. ʻO ka mahana nui o Neptune ma kahi o 7000 ° C.
43. He mau apo nāwaliwali paha ko Neptune.
44. ʻO ka ʻōnaehana o nā apo o ka Honua he 5 mau ʻāpana.
45. Hoʻokomo ʻia ʻo Neptune i ka gas a me ka hau, a pōhaku kona kumu.
46. Hoʻokomo nui ʻia nā apo i ka wai paʻa a me ke kalapona.
47. Ua kapa ʻia ʻo Uranus lāua ʻo Neptune he māhoe nunui.
48. ʻO Neptunium kahi mea kemika i ʻike ʻia ma 1948, i kapa ʻia ma hope o ka planet Neptune.
49. ʻO nā papa o luna o ka lewa o ka lewa i kahi mahana o -223 ° C.
50. ʻO ka satellite nui o Neptune ʻo Triton.
51. Manaʻo nā ʻepekema he honua kūʻokoʻa ka mokulele ʻo Triton, i ʻume ʻia e ka māla ikaika o Pluto.
52. Manaʻo ʻia ʻo nā apo o ka Honua nā koena o kahi ukali i haki ʻia.
53. Ke hele mālie nei ʻo Triton iā Neptune ma ke axis, a ʻo ka wā e hiki mai ana e alakaʻi i kahi hoʻokuʻi.
54. E lilo paha ʻo Triton i apo hou o Pluto, ma hope o ka wāwahi ʻana o ka ikaika o kēia ao nunui i ka ukali.
55. Hoʻopiʻi ʻia ke koʻi o ke kahua mākia ma 47 kekelē e pili ana i ke koʻi o ka huli.
56. Ma muli o ka hoʻopili ʻana o ke axis o ka huli, hana ʻia nā haʻalulu.
57. Ua aʻo ʻia nā hiʻohiʻona o ke kahua Mākēneki o Neptune mahalo iā Voyager 2.
58. He 27 mau manawa nāwaliwali ka mānoanoa o ka Honua ma mua o ka mākia maneta o ka Honua Neptune.
59. Ua kapa ʻia ʻo Neptune ʻo "pilikua uliuli".
60. No nā kānaka nunui kinoea, ʻo ka Honua Neptune ka mea liʻiliʻi loa, akā i ka manawa like ua ʻoi aku ka nui a me ka nui ma mua o ka nui a me ka nui o kekahi kanaka ʻē aʻe - Uranus.
61. ʻAʻohe o Neptune e like me ka honua a me Mars.
62. Hoʻololi maʻalahi ke ʻano o ka lewa i ka moana kai, a ma hope iho - i loko o kahi ʻahu paʻa.
63. Inā hiki i ke kanaka ke kū ma luna o ka honua, ʻaʻole ia e ʻike i ka ʻokoʻa ma waena o kā Pluto ʻume a me ka Honua.
64. Ua ʻoi aku ka umekaumaha o ka Honua ma mua o ka umekaumaha o Neptune e 17% wale nō.
65. ʻO Neptune he 4 mau manawa ke kaumaha ma mua o ka Honua Honua.
66. I loko o ka ʻōnaehana solar holoʻokoʻa, ʻo Neptune ka honua anuanu loa.
67. ʻAʻole hiki ke ʻike ʻia ka planet Neptune me ka maka ʻōlohelohe.
68. Hoʻokahi makahiki ma ka honua ʻo Neptune 90,000 mau lā i hala.
69. Ma 2011, hoʻi ʻo Neptune i kahi i ʻike ʻia ai i ke kenekulia i hala, e hoʻopau ana i kona makahiki he 165 mau makahiki Honua.
70. ʻO kahi mea hoihoi ʻoia ka honua nei e kaʻapuni i kahi ʻaoʻao ʻē aʻe mai ke kaʻapuni ʻana o nā ao.
71. E like me Uranus, Saturn a me Jupiter, loaʻa iā Neptune kahi kumu o ka ikehu wela.
72. Hoʻokumu ke kumu kūmole o ka pāhawewe wela i 2 mau manawa iʻoi aku ka nui o ka wela ma mua o nā kukuna o ka lā, ka wela i loaʻa i kēia Honua.
73. I kekahi mau makahiki i hala aku nei, ua ʻike nā ʻepekema i kahi "wahi wela" ma ka hema o ka honua, kahi o ke ana wela he 10 kekelē kiʻekiʻe aʻe ma mua o nā ʻāpana ʻē aʻe o ka ʻili.
74. Hoʻolālā ka mahana o ka "wahi wela" i ka hoʻoheheʻe o ka methane, a laila kahe kahe ma o ka "laka" i hana ʻia.
75. Hiki i ke kiʻekiʻena kiʻekiʻe o ka methane i ke kūlana gas ma muli o ka hoʻoheheʻe ʻana i ka "wahi wela".
76. ʻAʻole hiki i nā ʻepekema ke wehewehe kūpono i ke kūkulu ʻia ʻana o kahi "wahi wela" ma ka honua ʻo Neptune.
77. Me ke kōkua o kahi microscope mana loa i ka makahiki 1984, ua hoʻomalu ka ʻepekema e loaʻa i ke apo momona o Neptune.
78. Ma mua o ka hoʻolana ʻia ʻana o Voyager 2, ua manaʻo ʻia he hoʻokahi apo ko Neptune.
79. I ka malama ʻo ʻOkakopa 1846, ʻo ka mea kilokilo Pelekane ʻo Lassell ka mea mua e hōʻike he mau apo ko Neptune.
80. I kēia lā ua ʻike ʻia ka helu o nā apo o Neptune e like me ʻeono.
81. Ua kapa ʻia nā apo ma muli o ka poʻe i pili i kā lākou ʻike ʻana.
82. Ma ka 2016, hoʻolālā ʻo NASA e hoʻouna i ka Neptune Orbiter i ka honua ʻo Neptune, nāna e hoʻouna i nā ʻikepili hou ma ka pilikua lani.
83. I mea e hiki aku ai ka moku i ka Honua, pono e hele i kahi ala e hala i 14 mau makahiki.
84. Ma kahi o 98% o ko Neptune lewa he hydrogen a me ka helium.
85. Ma kahi o 2% o ka lewa honua ka methane.
86. ʻO ka wikiwiki o ka huli ʻana o Neptune kokoke i 2 mau manawa ka wikiwiki ma mua o ka wikiwiki o ka huli ʻana o ka Honua.
87. ʻIke koke nā "ʻāpana pouli" ma ka ʻili ke nalowale lākou.
88. I ka makahiki 1994, holoi ka "ʻeleʻele pouli nui".
89. I kekahi mau mahina ma hope o ka nalowale ʻana o ka "Great Dark Spot", ua hoʻopaʻa nā kilo hōkū i ke ʻano o kahi kiko ʻē aʻe.
90. Manaʻo nā kānaka ʻepekema e ʻike ʻia nā "kiko ʻeleʻele" e like me ia ma nā wahi haʻahaʻa ma ka pāhona.
91. ʻO nā "kiko ʻeleʻele" e like me nā lua.
92. Manaʻo nā kānaka ʻepekema he alakaʻi kēia mau lua i nā ao ʻeleʻele e kū ana ma kahi kiʻekiʻe.
93. Manaʻo ka hapanui o nā ʻepekema he nui nā waihona wai o ka Honua Neptune.
94. Manaʻo ka poʻe kilo kilokilo he mahu a wai paha ka wai.
95. Ma luna o Neptune, ua hoʻokele ʻo Voyager 2 e loaʻa nā "muliwai".
96. No "cryovolcanoes" nā kahawai ma ka ʻili.
97. No kekahi kipi o Neptune a puni ka Lā, hiki i ka Honua Honua ke hoʻopau i nā kipi he 160 a ʻoi paha.
98. ʻO ka nuipaʻa o ka Honua Neptune he 17.4 ka nui o ka Honua.
99. Anawaena Pluto: 3.88 Kahi ākea honua.
100. ʻO ka mamao awelika o ka honua Neptune mai ka lā: ma kahi o 4,5 miliona km.
