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160319 (2003 JQ10)
Classification: Main-belt Asteroid          SPK-ID: 2160319
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2348725099699963 4.1463e-08  
a 2.388984999187873 1.5532e-08 au
q 1.827878096147947 1.0114e-07 au
i 5.00987645410766 5.9563e-06 deg
node 162.2883021319257 7.7274e-05 deg
peri 126.0536734545898 7.9466e-05 deg
M 75.12242094977471 2.1197e-05 deg
tp 2458319.060120862340
(2018-Jul-19.56012086)
7.7634e-05 TDB
period 1348.709948489239
3.69
1.3153e-05
3.601e-08
d
yr
n .2669217353985228 2.6031e-09 deg/d
Q 2.950091902227798 1.918e-08 au
  Orbit Determination Parameters
   # obs. used (total)      393  
   data-arc span      7996 days (21.89 yr)  
   first obs. used      1996-08-09  
   last obs. used      2018-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56952  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 06:30:27  

Additional Information
 Earth MOID = .816509 au 
 Jupiter MOID = 2.25012 au 
 T_jup = 3.490 
[ 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 16.5   n/a MPO417853  
diameter diameter 3.538 km 0.322 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.047   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160319 (2003 JQ10)          Discovered 2003-May-02 by Spacewatch at Kitt Peak
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

Alternate Designations
 2003 JQ10 = 1996 PE4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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