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JPL Small-Body Database Browser
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392158 (2009 HV93)
Classification: Inner Main-belt Asteroid          SPK-ID: 2392158
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09073784888328217 2.9545e-07  
a 1.868131727463199 2.5918e-08 au
q 1.698621473082578 5.3008e-07 au
i 24.91830714633487 1.1897e-05 deg
node 210.7508771664599 1.0053e-05 deg
peri 218.5615756034022 5.3545e-05 deg
M 127.0990283373442 4.6047e-05 deg
tp 2458271.232094530293
(2018-Jun-01.73209453)
0.00012044 TDB
period 932.6306229067062
2.55
1.9409e-05
5.314e-08
d
yr
n .3860049103663325 8.0331e-09 deg/d
Q 2.037641981843819 2.827e-08 au
  Orbit Determination Parameters
   # obs. used (total)      168  
   data-arc span      6126 days (16.77 yr)  
   first obs. used      2002-09-20  
   last obs. used      2019-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54801  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:08:35  

Additional Information
 Earth MOID = .729771 au 
 Jupiter MOID = 3.22183 au 
 T_jup = 3.868 
[ 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 17.9   n/a MPO300531  

392158 (2009 HV93)          Discovered 2009-Apr-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

Alternate Designations
 2009 HV93 = 2002 TB68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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