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ÀÛ¼ºÀÚ : ±è½ÂÁ¶(218.51.xxx.xxx)
ÀÔ·Â 2019-07-09 21:26:49
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Áö³­ 6¿ù 25ÀÏ ¹Ì±¹ ±¹¹æºÎÀÇ STP(Space Test Program)-2 À§¼ºµéÀÇ ±Ëµµ ÅõÀÔ¿¡ ¼º°øÇÑ SpaceXÀÇ Falcon Heavy ·ÎÄÏÀº ¿©·¯°¡Áö ±â·ÏÀ» ³²°å´Ù. ¿ì¼± 24°³ÀÇ ÀΰøÀ§¼ºµéÀ» 3°³ÀÇ ´Ù¸¥ ±Ëµµ¿¡ ¿Ã·È´Ù´Â °ÍÀÌ´Ù. °¢°¢ÀÇ ±Ëµµ¿¡ À§¼ºµéÀ» ¿Ã¸®±â À§ÇØ 2´Ü Merlin Vacuum ¿£ÁøÀº 4¹ø¿¡ °ÉÄ£ Á¡È­¸¦ ¼º°øÀûÀ¸·Î ÀÌ·ç¸é¼­ ¹ß»ç 13ºÐ ÈÄ´Â Àú±Ëµµ¿¡, ±×¸®°í´Â ž絿±â±Ëµµ¿¡, ¸¶Áö¸·À¸·Î °ø±º À§¼ºÀ» Á߱˵µ¿¡ ¼º°øÀûÀ¸·Î À§Ä¡½ÃŲ ¶§´Â ¹ß»ç 3½Ã°£ 30ºÐÀ» Áö³­ ÈÄ À̾ú´Ù. 2´Ü ·ÎÄÏ¿£Áø È¥ÀÚ¼­ ¾öû³ª°Ô º¹ÀâÇÏ°í ¾î·Á¿î ±Ëµµ ÅõÀÔ ÀÛ¾÷À» Âø¿À¾øÀÌ ¼öÇàÇÑ °ÍÀÌ´Ù. ź¼ºÀ» ¿Ã¸®Áö ¾ÊÀ» ¼ö ¾ø´Â Äè°Å·Î º¸ÀδÙ.



STP-2 À§¼ºµé ¹ß»ç¸¦ À§ÇØ ±â¸³ÁßÀÎ Falcon Heavy. °¡Àå ¾î·Æ°í º¹ÀâÇѱ˵µ ÅõÀÔ °úÁ¤À̾ú´Ù.

24±âÀÇ À§¼ºÀÌ Å¾ÀçµÈ Æä¾î¸µ ³»ºÎ



1Â÷, 2Â÷ Falcon Heavy ¹ß»ç ¶§¿Í ¸¶Âù°¡Áö·Î 2°³ÀÇ ¾ç¿· ºÎ½ºÅ͸¦ Áö»ó¿¡ »ç»ÓÀÌ ³»¸®´Âµ¥µµ ¼º°øÇß´Ù. ±×·¯³ª 1´Ü ¼¾ÅÍ ·ÎÄÏÀº ¹ß»çÀå¿¡¼­ 1200Km ¶³¾îÁø ´ë¼­¾ç¿¡ ´ë±âÇÏ°í ÀÖ´ø ¹ÙÁö¼±À» °£¹ßÀÇ Â÷ÀÌ·Î ³õÄ¡¸é¼­ ¿¬Âø·ú¿¡ ½ÇÆÐ Çß´Ù. ¹Ì °ø±º ´ç±¹ÀÇ ¾ö°ÝÇÑ ¿ä±¸Á¶°ÇµéÀ» ¸¸Á·ÇÏ´À¶ó ¹ß»ç ÈÄ 3ºÐ 40ÃÊ°æ 2´Ü°ú ºÐ¸®µÉ¶§ 120Km °íµµ¿¡¼­ 3.1Km/s( ¸¶ÇÏ 9ÀÇ ¼Óµµ)¶ó´Â ³Ê¹«³ª Å« ÇÏ°­¼Óµµ·Î ÀÎÇÑ °ø±â·Â¿¡ ÀÇÇÑ °¡¿­ ¶§¹®¿¡ ¿£ÁøºÎ¿Í Ã߷¹æÇâÁ¶ÀýÀåÄ¡(TVC)°¡ ¸Á°¡Áö¸é¼­ ¹ÙÁö¼±¿¡ ³»¸®´Â µ¥ ½ÇÆÐÇÑ °ÍÀÌ´Ù.



3°³ÀÇ ¼­·Î ´Ù¸¥ ³ôÀÌÀÇ ±Ëµµ¸é¿¡ ¿Ã¸®±â À§ÇØ ÀÛµ¿ÇÑ ½Ã°£´ëºñ °íµµ(Ǫ¸¥»ö), °¡¼Óµµ(ºÓÀº»ö)



±×·¯³ª ´Ù¸¥ ³î¶ó¿î ¼ºÃë´Â ±×°£ ¿©·¯ ¹ø ½ÃµµÇß´ø Æä¾î¸µ ȸ¼ö½Ãµµ¿¡ µåµð¾î ¼º°øÇß´Ù´Â °ÍÀÌ´Ù. Æä¾î¸µ¿¡ ¼ÒÇü ÃßÁø ÀåÄ¡¸¦ ´Þ¾Æ¼­ ³«ÇÏ Á¦¾î¸¦ Çϸ鼭 ¼º°øÀûÀ¸·Î Çػ󿡼­ ±â´Ù¸®°í ÀÖ´Â ´ëÇü ȸ¼ö¿ë ±×¹°¿¡ ¾ÈÀüÇÏ°Ô ³»¸° °ÍÀÌ´Ù.
Elon Musk¿¡ ÀÇÇϸé Æä¾î¸µÀº Á¦ÀÛºñ°¡ 6¹é¸¸´Þ·¯¿¡ ´ÞÇÑ´Ù°í ÇÏ¸ç ±Ã±ØÀûÀ¸·Î Æä¾î¸µ ¸ðµÎ¸¦ ȸ¼öÇؼ­ Àç»ç¿ëÇÔÀ¸·Î½á ¹ß»çºñ¿ëÀ» ´õ¿í ÁÙÀÌ·Á´Â ½ÃµµÀÎ °ÍÀÌ´Ù.
SpaceX´Â ÀÌ ³î¶ó¿î ¼ºÃ븦 ´ãÀº ºñµð¿À¸¦ ¾îÁ¦ °ø°³Çß´Ù.
1´Ü ·ÎÄÏ ¸¸ÀÌ ¾Æ´Ï¶ó Æä¾î¸µ±îÁö »ç¿ë ÈÄ ¹ö¸®Áö ¾Ê°í ȸ¼öÇϴµ¥ ¼º°øÇÔÀ¸·Î½á °£´ÜÇÑ Á¤ºñ ÈÄ¿¡ ´Ù½Ã »ç¿ëÇÏ·Á´Â ²Þ°ú °°Àº "¿ÏÀüÇÑ ·ÎÄÏÀÇ Àç»ç¿ë" ¹æÇâÀ¸·Î ÇÑ¹ß ÇÑ¹ß Áøº¸ÇØ °¡°í ÀÖ´Â °ÍÀÌ´Ù. ±Ã±ØÀûÀ¸·Î´Â ¿©°´±âó·³ Âø·ú ÈÄ °£´ÜÇÑ Á¡°Ë ÈÄ¿¡ ´Ù½Ã ¹ß»çÇÏ°Ô µÇ´Â ³¯ÀÌ ¸ÖÁö ¾Ê¾ÒÀ»Áö ¸ð¸¥´Ù.
À̹ø ¹ß»ç·Î ÅõÀÔµÈ À§¼º 24°³´Â ¾Æ·¡¿Í °°´Ù.
 
Name
Operator
Orbit
Mass
Mission
US Air Force
MEO, 6-12 000 km
600 kg
Three hosted payloads on an ESPA ring with attached avionics, DSX will explore the EM propagation characteristics, space weather, and space environment of MEO.
NOAA/NASA/Taiwan
LEO, 520 km ¡¿ 520 km, 24¡Æ
278 kg x 6
Use GPS occultation to obtain profiles of multiple variables throughout the depth of the atmosphere for weather prediction and research; space weather instruments.
NASA
LEO
180 kg
Test a new environmentally friendly and less toxic ("green") storable propellant.
Michigan Tech
LEO
70 kg
Validate technology for determining satellite orientation using ground imagery.
General Atomics
LEO
138 kg
Technology demonstrator of hosting platform; atomic clock for NASA JPL to improve future spacecraft navigation. Also contains a capsule of cremated human remains for Celestis.
Naval Postgrad School
LEO
86 kg
Investigate space weather, radio frequency propagation and ionospheric conditions.
Georgia Tech
LEO
71 kg
Test automated trajectory control, close proximity operations and rendezvous. Release LightSail-B.
Planetary Society
LEO
5 kg
Test a novel solar sail. Crowd-funded.
U Texas
LEO
4 kg
Sense dust impacts and demonstrate GPS occultation.
USAF Academy
LEO
5 kg
Test a photon sieve-based solar telescope.
SRI International
LEO
4 kg
Measure ionospheric distortion to determine upper-atmospheric properties.
US Naval Academy
LEO
2 kg
Relay radio data from remote sensors to ground station and serve ham radio users.
US Naval Academy
LEO
1 kg
Demonstrate a uCAT electric propulsion system and carry a ham radio payload.
TEPCE 1 & 2 x2
Naval Research Lab
LEO
1.5 kg
Test a 1 km electrodynamic tether for propulsion.
Cal Poly
LEO
2 kg
Record launch environment data and test real-time inter-satellite data links.
Merrit Island HS
LEO
1 kg
Stream live telemetry data to CP9 (LEO) satellite.
 

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