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135727 (2002 PJ107)
Classification: Main-belt Asteroid          SPK-ID: 2135727
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1940362630844762 4.0831e-08  
a 2.425417182350166 1.1804e-08 au
q 1.95479829586606 9.6841e-08 au
i 1.918881838283861 4.6157e-06 deg
node 49.23814598926391 0.00011201 deg
peri 352.3960175328156 0.00011263 deg
M 246.928326419155 1.5539e-05 deg
tp 2459633.840640805789
(2022-Feb-23.34064081)
6.2125e-05 TDB
period 1379.679151724449
3.78
1.0072e-05
2.758e-08
d
yr
n .2609302311700797 1.9049e-09 deg/d
Q 2.896036068834272 1.4095e-08 au
  Orbit Determination Parameters
   # obs. used (total)      606  
   data-arc span      7495 days (20.52 yr)  
   first obs. used      1999-12-17  
   last obs. used      2020-06-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56344  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:14:20  

Additional Information
 Earth MOID = .962267 au 
 Jupiter MOID = 2.51254 au 
 T_jup = 3.484 
[ 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 16.32   n/a E2021B55  
diameter diameter 1.714 km 0.337 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.199   0.070 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

135727 (2002 PJ107)          Discovered 2002-Aug-12 by NEAT at Haleakala
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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