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10737 (1988 DZ4)
Classification: Mars-crossing Asteroid          SPK-ID: 2010737
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1302851957304802 6.2102e-08  
a 1.904637062592934 1.067e-08 AU
q 1.656491050097486 1.2042e-07 AU
i 19.17263032470374 7.8775e-06 deg
node 176.2126033316976 2.1559e-05 deg
peri 104.9055714099726 4.0362e-05 deg
M 239.5136683376264 3.1747e-05 deg
tp 2457121.830577626800
(2015-Apr-09.33057763)
8.4765e-05 JED
period 960.1006715832568
2.63
8.0682e-06
2.209e-08
d
yr
n .3749606792862054 3.151e-09 deg/d
Q 2.152783075088381 1.2061e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      577  
   data-arc span      9452 days (25.88 yr)  
   first obs. used      1988-02-23  
   last obs. used      2014-01-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54409  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 19:54:12  

Additional Information
 Earth MOID = .732366 AU 
 T_jup = 3.865 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0 mag n/a MPO236454  

Alternate Designations
 1988 DZ4 = 1996 EX 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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