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39239 (2000 YN69)
Classification: Main-belt Asteroid          SPK-ID: 2039239
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08063835444244226 3.5161e-08  
a 2.790789181351946 1.351e-08 au
q 2.565744534171955 9.8687e-08 au
i 3.422221655080878 3.5079e-06 deg
node 239.2784452395474 7.4229e-05 deg
peri 149.4703772928522 7.8678e-05 deg
M 102.2504324440479 2.5487e-05 deg
tp 2458516.827243751243
(2019-Feb-02.32724375)
0.00012051 TDB
period 1702.899323627147
4.66
1.2365e-05
3.385e-08
d
yr
n .2114041593681569 1.5351e-09 deg/d
Q 3.015833828531937 1.4599e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1296  
   data-arc span      9892 days (27.08 yr)  
   first obs. used      1993-03-26  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53819  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 08:41:34  

Additional Information
 Earth MOID = 1.57139 au 
 Jupiter MOID = 2.36092 au 
 T_jup = 3.322 
[ 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 14.4   n/a MPO267838  
diameter diameter 7.581 km 0.148 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39239 (2000 YN69)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 YN69 = 1999 RP47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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