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447756 (2007 JZ3)
Classification: Main-belt Asteroid          SPK-ID: 2447756
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2231942438565725 5.3128e-08  
a 2.357370678268252 1.8071e-08 au
q 1.831219112242513 1.3031e-07 au
i 4.593119912816139 6.4363e-06 deg
node 98.97766919259573 8.4937e-05 deg
peri 186.794345475005 8.7588e-05 deg
M 172.5220397728976 1.9439e-05 deg
tp 2458366.947912255536
(2018-Sep-05.44791226)
6.8349e-05 TDB
period 1322.026750253142
3.62
1.5201e-05
4.162e-08
d
yr
n .2723091646451686 3.1311e-09 deg/d
Q 2.88352224429399 2.2104e-08 au
  Orbit Determination Parameters
   # obs. used (total)      74  
   data-arc span      4135 days (11.32 yr)  
   first obs. used      2007-03-16  
   last obs. used      2018-07-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63956  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:12:47  

Additional Information
 Earth MOID = .814887 au 
 Jupiter MOID = 2.28387 au 
 T_jup = 3.515 
[ 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 18.1   n/a E2014D58  

447756 (2007 JZ3)          Discovered 2007-Mar-16 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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