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127451 (2002 PZ140)
Classification: Main-belt Asteroid          SPK-ID: 2127451
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .207008709066098 8.6787e-08  
a 3.095568883643045 6.9103e-08 AU
q 2.454759165214917 2.8476e-07 AU
i 17.04241935229789 1.6782e-05 deg
node 35.68482013783225 3.3803e-05 deg
peri 240.2906262538942 5.4793e-05 deg
M 121.0338822676352 4.4361e-05 deg
tp 2456331.673305116020
(2013-Feb-08.17330512)
0.00024077 JED
period 1989.340551977133
5.45
6.6613e-05
1.824e-07
d
yr
n .1809644907917898 6.0596e-09 deg/d
Q 3.736378602071174 8.3408e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      253  
   data-arc span      4990 days (13.66 yr)  
   first obs. used      2001-03-04  
   last obs. used      2014-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .6301  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 16:19:36  

Additional Information
 Earth MOID = 1.49069 AU 
 T_jup = 3.124 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.2 mag n/a MPO266429  

127451 (2002 PZ140)          Discovered 2002-Aug-14 by McNaught, R. H. at Siding Spring (413)
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

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