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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2348726930850316 4.1251e-08  
a 2.389413069134104 1.5184e-08 au
q 1.828205186694007 1.0039e-07 au
i 5.009943159278095 5.5785e-06 deg
node 162.2733631737514 7.5252e-05 deg
peri 126.1335828088703 7.7412e-05 deg
M 181.7845576355163 2.1674e-05 deg
tp 2459668.348740410953
(2022-Mar-29.84874041)
8.5814e-05 TDB
period 1349.072467335508
3.69
1.2859e-05
3.521e-08
d
yr
n .2668500089628393 2.5436e-09 deg/d
Q 2.950620951574202 1.875e-08 au
  Orbit Determination Parameters
   # obs. used (total)      404  
   data-arc span      8567 days (23.46 yr)  
   first obs. used      1996-08-09  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5666  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 13:18:03  

Additional Information
 Earth MOID = .817484 au 
 Jupiter MOID = 2.25142 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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