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447758 (2007 JZ14)
Classification: Main-belt Asteroid          SPK-ID: 2447758
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08674170696917739 6.1388e-08  
a 3.155696417450301 6.0571e-08 au
q 2.881965923524144 2.0303e-07 au
i 12.91337013530292 6.4685e-06 deg
node 42.9105218564828 3.0421e-05 deg
peri 83.08660979796785 5.1332e-05 deg
M 207.3347853510481 3.8051e-05 deg
tp 2459868.818080054883
(2022-Oct-16.31808006)
0.00021577 TDB
period 2047.581759463396
5.61
5.8952e-05
1.614e-07
d
yr
n .1758171552057312 5.062e-09 deg/d
Q 3.429426911376458 6.5825e-08 au
  Orbit Determination Parameters
   # obs. used (total)      171  
   data-arc span      4930 days (13.50 yr)  
   first obs. used      2004-10-15  
   last obs. used      2018-04-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56191  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:30:50  

Additional Information
 Earth MOID = 1.93429 au 
 Jupiter MOID = 1.74048 au 
 T_jup = 3.161 
[ 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 15.4   n/a MPO440858  

447758 (2007 JZ14)          Discovered 2004-Oct-15 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Alternate Designations
 2007 JZ14 = 2014 OZ269 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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