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JPL Small-Body Database Browser
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105145 (2000 NP14)
Classification: Main-belt Asteroid          SPK-ID: 2105145
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1431204772525183 1.0904e-07  
a 2.107351553213124 1.2552e-08 au
q 1.805746393178426 2.384e-07 au
i 2.010372809842969 6.638e-06 deg
node 116.32076295533 0.00015775 deg
peri 203.3047961369819 0.00016205 deg
M 171.9835566912757 4.6142e-05 deg
tp 2458466.687991086505
(2018-Dec-14.18799109)
0.00013954 TDB
period 1117.387771866021
3.06
9.9834e-06
2.733e-08
d
yr
n .3221800068554583 2.8785e-09 deg/d
Q 2.408956713247822 1.4349e-08 au
  Orbit Determination Parameters
   # obs. used (total)      451  
   data-arc span      10339 days (28.31 yr)  
   first obs. used      1991-10-04  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59162  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:17:31  

Additional Information
 Earth MOID = .792872 au 
 Jupiter MOID = 2.85664 au 
 T_jup = 3.728 
[ 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 16.8   n/a MPO449633  

105145 (2000 NP14)          Discovered 2000-Jul-05 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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