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78048 (2002 JZ126)
Classification: Main-belt Asteroid          SPK-ID: 2078048
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1381388629576822 3.2624e-08  
a 2.29185443286381 7.8922e-09 au
q 1.975260267443479 7.6964e-08 au
i 6.540713553479459 3.7024e-06 deg
node 170.100474417467 2.6601e-05 deg
peri 184.0110745128381 2.9739e-05 deg
M 313.0551869507094 1.2135e-05 deg
tp 2459165.758605953193
(2020-Nov-12.25860595)
4.2578e-05 TDB
period 1267.298648749194
3.47
6.546e-06
1.792e-08
d
yr
n .2840687949563546 1.4673e-09 deg/d
Q 2.60844859828414 8.9824e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1106  
   data-arc span      8785 days (24.05 yr)  
   first obs. used      1996-10-11  
   last obs. used      2020-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50634  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:28:27  

Additional Information
 Earth MOID = .970165 au 
 Jupiter MOID = 2.82143 au 
 T_jup = 3.576 
[ 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 15.8   n/a MPO432331  

78048 (2002 JZ126)          Discovered 2002-May-07 by NEAT at Palomar
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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