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357351 (2003 QZ72)
Classification: Inner Main-belt Asteroid          SPK-ID: 2357351
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05262316369531794 1.2172e-07  
a 1.928474609167887 7.5261e-09 au
q 1.826992174127381 2.3579e-07 au
i 18.45917268715773 7.8005e-06 deg
node 328.7995592535408 1.1777e-05 deg
peri 334.36045368 5.0647e-05 deg
M 129.2004077683823 5.3147e-05 deg
tp 2458649.440525634511
(2019-Jun-14.94052563)
0.00014399 TDB
period 978.1812066579537
2.68
5.7262e-06
1.568e-08
d
yr
n .3680299698559669 2.1544e-09 deg/d
Q 2.029957044208393 7.9222e-09 au
  Orbit Determination Parameters
   # obs. used (total)      242  
   data-arc span      5921 days (16.21 yr)  
   first obs. used      2003-08-05  
   last obs. used      2019-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56289  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:07:30  

Additional Information
 Earth MOID = .820899 au 
 Jupiter MOID = 3.14267 au 
 T_jup = 3.852 
[ 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 17.6   n/a MPO437509  

357351 (2003 QZ72)          Discovered 2003-Aug-24 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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