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JPL Small-Body Database Browser
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65299 (2002 JZ41)
Classification: Main-belt Asteroid          SPK-ID: 2065299
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2097764045245735 4.889e-08  
a 2.584217043345652 1.4152e-08 au
q 2.042109283481477 1.2844e-07 au
i 5.209179348269536 5.537e-06 deg
node 220.9224648271389 6.6663e-05 deg
peri 279.3763287828017 6.8679e-05 deg
M 171.4352044333071 1.6661e-05 deg
tp 2458277.914212231294
(2018-Jun-08.41421223)
6.7239e-05 TDB
period 1517.371443377793
4.15
1.2464e-05
3.412e-08
d
yr
n .2372523890383824 1.9489e-09 deg/d
Q 3.126324803209827 1.7121e-08 au
  Orbit Determination Parameters
   # obs. used (total)      402  
   data-arc span      8758 days (23.98 yr)  
   first obs. used      1995-08-28  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62996  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:33:26  

Additional Information
 Earth MOID = 1.06278 au 
 Jupiter MOID = 1.94339 au 
 T_jup = 3.386 
[ 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 16.1   n/a MPO436237  
diameter diameter 1.830 km 0.274 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.159   0.053 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65299 (2002 JZ41)          Discovered 2002-May-08 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 JZ41 = 1995 QA9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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