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134303 (2701 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2134303
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2729135047293235 5.3929e-08  
a 2.450500063386446 1.252e-08 au
q 1.781725502748222 1.2809e-07 au
i 11.89867128173293 5.6245e-06 deg
node 178.3575587807325 2.0463e-05 deg
peri 192.2759797438462 2.241e-05 deg
M 244.0891868647815 1.4157e-05 deg
tp 2459651.630256802625
(2022-Mar-13.13025680)
5.8043e-05 TDB
period 1401.136684801661
3.84
1.0738e-05
2.94e-08
d
yr
n .2569342476754579 1.9691e-09 deg/d
Q 3.11927462402467 1.5937e-08 au
  Orbit Determination Parameters
   # obs. used (total)      652  
   data-arc span      21793 days (59.67 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-05-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49873  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:07:47  

Additional Information
 Earth MOID = .781107 au 
 Jupiter MOID = 2.34542 au 
 T_jup = 3.415 
[ 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 15.71   n/a E2021B55  
diameter diameter 3.866 km 0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.060   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134303 (2701 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Alternate Designations
 2701 P-L = 2002 NR31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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