CallnTalk ·Î°í

¿ø¾î¹Î°ú ÇÔ²² ÀüÈ­/È­»ó¿µ¾î. ¿µ¾îȸȭ ½ºÇÇÅ· UP
CallnTalk ¹Ù·Î°¡±â
  • ¿À´ÃÀÇ µ¿¿µ»ó
  • Home > ¿Â¶óÀΰ­Á > ¿À´ÃÀÇ µ¿¿µ»ó    
±ÛÁ¦¸ñ
 SpaceX launched its heaviest Falcon-9 load ever Inmarsat-5 F4 satellite
ÀÛ¼ºÀÚ
 ÀÌ** (jean)
±Û³»¿ë

 

SpaceX has completed a record breaking launch. Elon Musk¡¯s space firm launched its Falcon 9 rocket to deliver Inmarsat-5 F4, a commercial communications satellite. The payload was so heavy (13,448lbs) and going into such a high orbit (22,000 miles) that the Falcon 9 rocket won't have enough propellant left to land, SpaceX says. The payload was so heavy (13,448lbs) and going into such a high orbit (22,000 miles) that the Falcon 9 rocket won't have enough propellant left to land, SpaceX says. It launched at 7:21 p.m. EDT.SpaceX is targeting launch of Inmarsat-5 F4 from historic Launch Complex 39A (LC-39A) at NASA¡¯s Kennedy Space Center in Florida. The 49-minute launch window opens on Monday, May 15, at 7:21 p.m. EDT, or 23:


1. What do you know about SpaceX?

2. Who is Elon Musk? 

3. What makes the event historic?

ÀÛ¼ºÀÏÀÚ
2017-05-19 ¿ÀÀü 10:08:25
÷ºÎÆÄÀÏ
Uploaded File : 2017051910821_18UYD.jpg