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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2396229814980279 4.6261e-08  
a 2.350687196652035 6.005e-09 au
q 1.787408522021033 1.0941e-07 au
i 3.292111490443664 2.9461e-06 deg
node 104.0039822197435 9.0655e-05 deg
peri 229.4055650560589 9.1128e-05 deg
M 43.22866349289933 8.5923e-06 deg
tp 2459042.426162174792
(2020-Jul-11.92616217)
3.1515e-05 TDB
period 1316.408535887823
3.60
5.0443e-06
1.381e-08
d
yr
n .2734713352167729 1.0479e-09 deg/d
Q 2.913965871283037 7.4439e-09 au
  Orbit Determination Parameters
   # obs. used (total)      705  
   data-arc span      10752 days (29.44 yr)  
   first obs. used      1991-08-06  
   last obs. used      2021-01-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49049  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:30:17  

Additional Information
 Earth MOID = .777357 au 
 Jupiter MOID = 2.46274 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 16.39   n/a E2021B55  

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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