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Home -> Astronomy News -> Asteroids 2013 -> Asteroid 2013 HQ
Post Info TOPIC: Asteroid 2013 HQ
Blobrana


L

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RE: Asteroid 2013 HQ
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The 98 - 220 metre wide asteroid 2013 HQ made a close pass (45.4 lunar distances, 0.1166 AU), travelling at 25.35 km/second, to the Earth-Moon system on the 17th April, 2013 @ 10:53 UT ±00:02. 

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The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).



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Blobrana


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Orbital elements:
2013 HQ                                                  Earth MOID = 0.1150 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
M  34.22773              (2000.0)            P               Q
n   0.60690476     Peri.   54.11727     +0.06092801     -0.94463596
a   1.3816213      Node    36.76731     +0.65000650     -0.20758236
e   0.6748679      Incl.   32.59132     +0.75748223     +0.25411113
P   1.62           H   22.2           G   0.15           U   9

MPEC 2013 - H20

Key to Orbital elements



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