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332527 (2008 NZ4)
Classification: Main-belt Asteroid          SPK-ID: 2332527
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1053248707746505 6.6311e-08  
a 2.69466783457134 4.0552e-08 au
q 2.410852293114507 1.8367e-07 au
i 3.821858298000818 8.4684e-06 deg
node 169.334402922365 9.5358e-05 deg
peri 145.6942378542259 0.00010165 deg
M 238.0213437982834 3.5196e-05 deg
tp 2459547.941388111269
(2021-Nov-29.44138811)
0.00015977 TDB
period 1615.683479855251
4.42
3.6472e-05
9.985e-08
d
yr
n .2228159193855547 5.0297e-09 deg/d
Q 2.978483376028174 4.4823e-08 au
  Orbit Determination Parameters
   # obs. used (total)      93  
   data-arc span      5168 days (14.15 yr)  
   first obs. used      2004-10-10  
   last obs. used      2018-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6177  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:16:16  

Additional Information
 Earth MOID = 1.3984 au 
 Jupiter MOID = 2.26908 au 
 T_jup = 3.359 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO427707  

332527 (2008 NZ4)          Discovered 2008-Jul-02 by Spacewatch at Kitt Peak
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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