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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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .207008694156771 8.4164e-08  
a 3.095568898698805 6.6097e-08 AU
q 2.454759223306851 2.7283e-07 AU
i 17.04240942483037 1.5996e-05 deg
node 35.6848464872734 3.0869e-05 deg
peri 240.2905884865566 5.1291e-05 deg
M 121.0338902633779 4.3673e-05 deg
tp 2456331.673256052571
(2013-Feb-08.17325605)
0.00023563 JED
period 1989.340566490313
5.45
6.3715e-05
1.744e-07
d
yr
n .1809644894715683 5.796e-09 deg/d
Q 3.736378574090758 7.978e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      288  
   data-arc span      5019 days (13.74 yr)  
   first obs. used      2001-03-04  
   last obs. used      2014-11-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .61429  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 07:26:15  

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
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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