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39315 (2001 UA10)
Classification: Outer Main-belt Asteroid          SPK-ID: 2039315
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06558418542109831 4.1499e-08  
a 3.212697516007583 2.5026e-08 au
q 3.00199536641584 1.3746e-07 au
i 14.53031002497436 4.3795e-06 deg
node 131.8651573466485 1.9809e-05 deg
peri 306.1980627093927 4.3039e-05 deg
M 19.06133006299903 3.6921e-05 deg
tp 2458489.133676174434
(2019-Jan-05.63367617)
0.00021587 TDB
period 2103.309498586792
5.76
2.4576e-05
6.729e-08
d
yr
n .171158833372779 1.9999e-09 deg/d
Q 3.423399665599327 2.6667e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1209  
   data-arc span      8273 days (22.65 yr)  
   first obs. used      1997-03-07  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54062  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:48:13  

Additional Information
 Earth MOID = 2.0431 au 
 Jupiter MOID = 1.74675 au 
 T_jup = 3.138 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.2   n/a MPO324663  
diameter diameter 11.055 km 0.507 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.063   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39315 (2001 UA10)          Discovered 2001-Oct-17 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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