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183029 (2002 PU140)
Classification: Main-belt Asteroid          SPK-ID: 2183029
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1576723360273292 9.8271e-08  
a 2.709085757308088 5.3377e-08 au
q 2.281937877454956 2.8986e-07 au
i 15.43302818187703 1.1525e-05 deg
node 54.71405136660188 3.6748e-05 deg
peri 285.9957357149437 5.7654e-05 deg
M 342.9105121160962 5.1522e-05 deg
tp 2457477.814171116325
(2016-Mar-30.31417112)
0.00023465 JED
period 1628.667973608056
4.46
4.8135e-05
1.318e-07
d
yr
n .2210395279048049 6.5327e-09 deg/d
Q 3.13623363716122 6.1794e-08 au
  Orbit Determination Parameters
   # obs. used (total)      177  
   data-arc span      6111 days (16.73 yr)  
   first obs. used      1998-09-28  
   last obs. used      2015-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .68514  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 15:34:29  

Additional Information
 Earth MOID = 1.3299 au 
 Jupiter MOID = 2.41237 au 
 T_jup = 3.294 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5 mag n/a MPO341596  

183029 (2002 PU140)          Discovered 2002-Aug-14 by McNaught, R. H. at Siding Spring
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2002 PU140 = 2003 YL131 = 2007 TP70 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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