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175100 (2004 JZ35)
Classification: Main-belt Asteroid          SPK-ID: 2175100
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1146571237799523 7.0485e-08  
a 3.181705097140374 3.1213e-08 au
q 2.816899941986244 2.3672e-07 au
i 6.015387637621067 7.0327e-06 deg
node 173.4133458763023 4.4842e-05 deg
peri 355.5412907996192 4.9517e-05 deg
M 20.25828086055941 2.0049e-05 deg
tp 2459083.849017894711
(2020-Aug-22.34901789)
0.00011526 TDB
period 2072.94754411577
5.68
3.0504e-05
8.352e-08
d
yr
n .1736657548435749 2.5555e-09 deg/d
Q 3.546510252294503 3.4792e-08 au
  Orbit Determination Parameters
   # obs. used (total)      397  
   data-arc span      10555 days (28.90 yr)  
   first obs. used      1992-03-02  
   last obs. used      2021-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53363  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-23 22:20:03  

Additional Information
 Earth MOID = 1.8229 au 
 Jupiter MOID = 1.42166 au 
 T_jup = 3.180 
[ 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 15.48   n/a E2021B55  
diameter diameter 4.748 km 0.132 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

175100 (2004 JZ35)          Discovered 2004-May-13 by LONEOS at Anderson Mesa
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 2004 JZ35 = 1998 HU49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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