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379153 (2009 QV1)
Classification: Main-belt Asteroid          SPK-ID: 2379153
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1956503362211433 5.5864e-08  
a 2.464510901125828 3.0366e-08 au
q 1.982328514699887 1.511e-07 au
i 3.802495974515878 6.9274e-06 deg
node 90.13071625378717 0.00010631 deg
peri 245.8212840436486 0.0001086 deg
M 284.2611785967691 2.2361e-05 deg
tp 2459297.810730485773
(2021-Mar-24.31073049)		 8.7638e-05 TDB
period 1413.170432175652
3.87		 2.6118e-05
7.151e-08		 d
yr
n .2547463432600698 4.7082e-09 deg/d
Q 2.946693287551769 3.6307e-08 au
   Orbit Determination Parameters
   # obs. used (total)      150  
   data-arc span      4465 days (12.22 yr)  
   first obs. used      2008-03-31  
   last obs. used      2020-06-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58663  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:06:29  

Additional Information
 Earth MOID = .976299 au 
 Jupiter MOID = 2.43451 au 
 T_jup = 3.458 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.7   n/a MPO471887  

379153 (2009 QV1)          Discovered 2008-Mar-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20

Alternate Designations
 2009 QV1 = 2008 HV70 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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