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100036 (1991 PM14)
Classification: Main-belt Asteroid          SPK-ID: 2100036
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2398059810213386 4.6561e-08  
a 2.351181202063456 6.0943e-09 au
q 1.787353887343699 1.1018e-07 au
i 3.292131877882488 3.0298e-06 deg
node 104.0044938434835 9.2322e-05 deg
peri 229.395411840188 9.2789e-05 deg
M 348.5426464937098 8.6335e-06 deg
tp 2459042.409201903496
(2020-Jul-11.90920190)
3.1555e-05 TDB
period 1316.823529707398
3.61
5.1199e-06
1.402e-08
d
yr
n .2733851513725557 1.0629e-09 deg/d
Q 2.915008516783213 7.5558e-09 au
  Orbit Determination Parameters
   # obs. used (total)      660  
   data-arc span      10672 days (29.22 yr)  
   first obs. used      1991-08-06  
   last obs. used      2020-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50067  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:08:26  

Additional Information
 Earth MOID = .779204 au 
 Jupiter MOID = 2.46147 au 
 T_jup = 3.516 
[ 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 16.3   n/a MPO325151  

100036 (1991 PM14)          Discovered 1991-Aug-06 by Holt, H. E. at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Alternate Designations
 1991 PM14 = 2002 PZ41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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