Astro Post

Shared by admin: Alan Saumulandi Rosan.

Meet the woman who discovered a whole new type of galaxy Turkish-born astrophysicist Burçin Mutlu-Pakdil shares her name with a rare double ring of stars more than 350 million light-years away.

Shared by Admin: Alan Saumulandi Rosan.

New Mars lander safely touches down. What happens now?

Shared by admin: Alan Saumulandi Rosan.

Shared by admin: Alan Saumulandi Rosan.

Russia says it’s going to beat Elon Musk and SpaceX’s ‘old tech’ with a nuclear rocket Elon Musk and SpaceX won’t be leading the reusable rocket space race long, at least not if Russia has anything to say about it. Russia’s Keldysh Research Center has been working on a re…

Shared by ALAN SR

Parker Solar Probe, NASA’s historic mission to solve the mysteries of the Sun, is alive and well after skimming by the Sun at just 15 million miles from its surface. This is far closer than any spacecraft has ever gone.

Shared by admin: Alan Saumulandi Rosan

Wow, amazing 😱 Shared by Alan Saumulandi Rosan.

Nasa gets lift-off in Sun mission The US space agency launches a probe that aims to travel closer to the Sun than ever before.

Shared by Alan Saumulandi Rosan.

NASA plots a return to the moon within a decade — but this time astronauts will stay there On the upcoming 50th anniversary of the Apollo 11 moon landing, talk turns to using the moon as a foundation for space travel.

Jangan percaya ini, ini !! yah. Saya lihat di situs NASA & BBC nya langsung "Tidak Ada". Bahkan, LAPAN melalui Media Nasional menjelaskan, berita tersebut adalah HOAX!! Salah satu beritanya, ini: https://aceh.tribunnews.com/2018/07/27/beredar-pesan-bahaya-radiasi-cahaya-cosmic-saat-gerhana-bulan-total-lapan-sebut-hoax

Salamku,
Alan Saumulandi Rosan
Founder & Leader of Rancah Astronomy Club (RAC)

"Kondisi Dingin Bukan dari Aphelion Bumi-Matahari"

Subtansi berita berikut salah. Jangan relasikan "Aphelion" dengan kondisi dingin yang terjadi di kita saat ini. Cuaca dingin di bagian Barat Indonesia, lebih diakibatkan karena angin pasat tenggara, yang membawa massa udara dingin kering dari daratan Australia dan sedikitnya kandungan uap air di udara. Pola cuaca musiman dibentuk terutama oleh oblikuitas 23,5° dari sumbu putaran planet kita, bukan dari eksentrisitas (lintasan) orbit Bumi. Bahkan, suhu rata-rata Bumi di aphelion adalah sekitar 4°F (2,3°C) lebih tinggi daripada di Perihelion. Ini sumber ilmiahnya: https://amp.space.com/41093-earth-at-aphelion-guide.html

By: (Founder & Leader of Rancah Astronomy Club)