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146251 (2000 YO42)
Classification: Main-belt Asteroid          SPK-ID: 2146251
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2731144178195333 5.0926e-08  
a 3.071943183319416 2.3835e-08 au
q 2.23295120923245 1.5092e-07 au
i 4.935331482204877 5.2879e-06 deg
node 138.7949093477966 5.4274e-05 deg
peri 35.90801929735072 5.4787e-05 deg
M 168.1569727652597 1.0919e-05 deg
tp 2458081.891256073575
(2017-Nov-24.39125607)
5.3051e-05 TDB
period 1966.60978355715
5.38
2.2889e-05
6.267e-08
d
yr
n .1830561421030062 2.1305e-09 deg/d
Q 3.910935157406382 3.0345e-08 au
  Orbit Determination Parameters
   # obs. used (total)      680  
   data-arc span      6815 days (18.66 yr)  
   first obs. used      2000-12-30  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5748  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:33:23  

Additional Information
 Earth MOID = 1.24036 au 
 Jupiter MOID = 1.06227 au 
 T_jup = 3.167 
[ 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 14.5   n/a MPO436735  

146251 (2000 YO42)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2000 YO42 = 2002 LV10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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