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357207 (2002 GZ71)
Classification: Main-belt Asteroid          SPK-ID: 2357207
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1748297126691015 6.0275e-08  
a 2.388580920284997 1.5496e-08 au
q 1.970986004304673 1.4162e-07 au
i 4.147963472513576 7.2034e-06 deg
node 45.16873987593574 7.8374e-05 deg
peri 155.3793132797948 8.0854e-05 deg
M 324.655412488346 2.0053e-05 deg
tp 2459132.881952447935
(2020-Oct-10.38195245)
7.5741e-05 TDB
period 1348.367776694035
3.69
1.3121e-05
3.592e-08
d
yr
n .2669894714353511 2.5981e-09 deg/d
Q 2.806175836265321 1.8205e-08 au
  Orbit Determination Parameters
   # obs. used (total)      163  
   data-arc span      6533 days (17.89 yr)  
   first obs. used      2002-03-05  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56629  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:28:41  

Additional Information
 Earth MOID = .968974 au 
 Jupiter MOID = 2.15036 au 
 T_jup = 3.509 
[ 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 17.2   n/a MPO455579  

357207 (2002 GZ71)          Discovered 2002-Apr-09 by LONEOS at Anderson Mesa
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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