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JPL Small-Body Database Browser
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212400 (2006 JZ38)
Classification: Main-belt Asteroid          SPK-ID: 2212400
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .207691518827915 4.6113e-08  
a 2.419858515447706 1.9251e-08 au
q 1.917274425025708 1.042e-07 au
i 2.072024420672796 7.0208e-06 deg
node 156.9175859837666 0.00013814 deg
peri 131.2247948038739 0.00013994 deg
M 125.888404465331 2.511e-05 deg
tp 2458119.697611051864
(2018-Jan-01.19761105)
9.1769e-05 TDB
period 1374.938865548944
3.76
1.6407e-05
4.492e-08
d
yr
n .2618298231436422 3.1244e-09 deg/d
Q 2.922442605869704 2.3249e-08 au
  Orbit Determination Parameters
   # obs. used (total)      227  
   data-arc span      6120 days (16.76 yr)  
   first obs. used      2002-04-02  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64643  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:18:33  

Additional Information
 Earth MOID = .90107 au 
 Jupiter MOID = 2.25285 au 
 T_jup = 3.484 
[ 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 17.1   n/a MPO459950  

212400 (2006 JZ38)          Discovered 2006-May-06 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2006 JZ38 = 2005 BQ44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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