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JPL Small-Body Database Browser
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423960 (2006 US102)
Classification: Main-belt Asteroid          SPK-ID: 2423960
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1548682182846265 6.5125e-08  
a 2.336295097412957 2.1184e-08 au
q 1.974477238289504 1.4268e-07 au
i 10.38124794062947 6.2336e-06 deg
node 56.58276516960498 2.9493e-05 deg
peri 146.0627429836481 3.7334e-05 deg
M 131.0388327135844 1.8957e-05 deg
tp 2458525.725387134147
(2019-Feb-11.22538713)
6.9634e-05 TDB
period 1304.337478381615
3.57
1.774e-05
4.857e-08
d
yr
n .2760021895918207 3.7538e-09 deg/d
Q 2.698112956536409 2.4464e-08 au
  Orbit Determination Parameters
   # obs. used (total)      191  
   data-arc span      7166 days (19.62 yr)  
   first obs. used      1999-11-17  
   last obs. used      2019-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63322  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:30:19  

Additional Information
 Earth MOID = .978166 au 
 Jupiter MOID = 2.27785 au 
 T_jup = 3.529 
[ 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 16.8   n/a MPO434533  

423960 (2006 US102)          Discovered 2006-Oct-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-02-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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