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43684 (2002 JZ24)
Classification: Main-belt Asteroid          SPK-ID: 2043684
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3423325407012521 4.6552e-08  
a 2.759723232747408 1.7147e-08 au
q 1.814980166848715 1.3267e-07 au
i 7.412617396606745 6.2125e-06 deg
node 194.4483464437748 3.1186e-05 deg
peri 150.9915445726532 3.2231e-05 deg
M 296.9517581646943 1.1616e-05 deg
tp 2459493.769704100209
(2021-Oct-06.26970410)
5.6151e-05 TDB
period 1674.54460906084
4.58
1.5607e-05
4.273e-08
d
yr
n .2149838219012297 2.0036e-09 deg/d
Q 3.704466298646101 2.3017e-08 au
  Orbit Determination Parameters
   # obs. used (total)      613  
   data-arc span      11210 days (30.69 yr)  
   first obs. used      1989-10-02  
   last obs. used      2020-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56602  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:21:42  

Additional Information
 Earth MOID = .810767 au 
 Jupiter MOID = 1.76743 au 
 T_jup = 3.243 
[ 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 15.01   n/a E2021B10  

43684 (2002 JZ24)          Discovered 2002-May-08 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 JZ24 = 1989 TS11 = 1998 QU78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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