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376726 (1998 JZ3)
Classification: Main-belt Asteroid          SPK-ID: 2376726
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1943057837768985 9.9029e-08  
a 2.27588415179808 1.5981e-08 au
q 1.833666697897533 2.2977e-07 au
i 25.09972364383401 8.3073e-06 deg
node 64.12920385962074 1.5298e-05 deg
peri 184.0848950010764 2.4688e-05 deg
M 202.5805834107838 2.3927e-05 deg
tp 2459748.877278676765
(2022-Jun-18.37727868)
8.6942e-05 TDB
period 1254.07541586048
3.43
1.3209e-05
3.616e-08
d
yr
n .2870640756106259 3.0236e-09 deg/d
Q 2.718101605698628 1.9086e-08 au
  Orbit Determination Parameters
   # obs. used (total)      230  
   data-arc span      8280 days (22.67 yr)  
   first obs. used      1998-05-07  
   last obs. used      2021-01-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .65671  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 10:32:54  

Additional Information
 Earth MOID = .81931 au 
 Jupiter MOID = 2.31643 au 
 T_jup = 3.461 
[ 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 16.47   n/a MPCxxxxx  

376726 (1998 JZ3)          Discovered 1998-May-07 by ODAS at Caussols
Reference: Last Updated: 2013-11-20

Alternate Designations
 1998 JZ3 = 2006 VP79 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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