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43588 (2001 PL14)
Classification: Main-belt Asteroid          SPK-ID: 2043588
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2070771037395322 4.371e-08  
a 2.375954216603214 8.2121e-09 au
q 1.883948498811291 1.0104e-07 au
i 2.27385179818687 4.039e-06 deg
node 359.0773923570873 0.00010595 deg
peri 35.25966225859993 0.00010666 deg
M 55.66699959834156 1.1082e-05 deg
tp 2458993.652230754582
(2020-May-24.15223075)
4.0852e-05 TDB
period 1337.690147944831
3.66
6.9353e-06
1.899e-08
d
yr
n .26912061851774 1.3953e-09 deg/d
Q 2.867959934395136 9.9127e-09 au
  Orbit Determination Parameters
   # obs. used (total)      943  
   data-arc span      10578 days (28.96 yr)  
   first obs. used      1992-03-05  
   last obs. used      2021-02-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5361  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:21:01  

Additional Information
 Earth MOID = .889812 au 
 Jupiter MOID = 2.57098 au 
 T_jup = 3.511 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.82   n/a MPCxxxxx  

43588 (2001 PL14)          Discovered 2001-Aug-14 by Broughton, J. at Reedy Creek
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 PL14 = 1992 EC2 = 1999 AE37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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