* Astronomy

Blobrana · L

RE: Asteroid 2010 FV9

Blobrana · L

Removed as an Earth Impact Risk.

Blobrana · L

2010 FV9
Earth Impact Risk Summary

Torino Scale (maximum)	0
Palermo Scale (maximum)	-8.55
Palermo Scale (cumulative)	-8.19
Impact Probability (cumulative)	2.1e-08
Number of Potential Impacts	6

V_impact	13.58 km/s
V_infinity	7.76 km/s
H	25.4
Diameter	0.028 km
Mass	2.9e+07 kg
Energy	6.3e-01 MT
all above are mean values weighted by impact probability

Analysis based on
20 observations spanning .81803 days
(2010-Mar-21.11439 to 2010-Mar-21.93242)

Blobrana · L

2010 FV9
Earth Impact Risk Summary

Torino Scale (maximum)	0
Palermo Scale (maximum)	-7.28
Palermo Scale (cumulative)	-6.27
Impact Probability (cumulative)	9.0e-07
Number of Potential Impacts	201

V_impact	13.57 km/s
V_infinity	7.74 km/s
H	25.4
Diameter	0.028 km
Mass	3.1e+07 kg
Energy	6.7e-01 MT
all above are mean values weighted by impact probability

Analysis based on
17 observations spanning .24643 days
(2010-Mar-21.11439 to 2010-Mar-21.36082)

Blobrana · L

The 21 - 47 metre wide asteroid 2010 FV9 will make a close pass (7.2 lunar distances, 0.0184 AU), travelling at 8.20 km/second, to the Earth-Moon system on the 16th March, 2010.

See more

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

Blobrana · L

Orbital elements:
2010 FV9                                                 Earth MOID = 0.0034 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5                  MPC
M 351.44182              (2000.0)            P               Q
n   0.81580414     Peri.   60.42804     -0.07850400     -0.99689812
a   1.1343457      Node    34.07594     +0.91116387     -0.07402572
e   0.2824812      Incl.    0.57171     +0.40449663     -0.02672688
P   1.21           H   25.5           G   0.15           U   8

MPEC 2010 - F58