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(2004 MX2)
Classification: Apollo [NEO, PHA]          SPK-ID: 3184160
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7182602437227147 1.1931e-07  
a 2.763203530528212 6.0851e-08 au
q .7785042892355528 3.2542e-07 au
i 18.10212598223295 4.7728e-05 deg
node 116.2064413797326 6.7134e-05 deg
peri 243.6691136340133 5.1264e-05 deg
M 150.5379582860101 1.5934e-05 deg
tp 2458298.945749421188
(2018-Jun-29.44574942)
6.0022e-05 TDB
period 1677.713269689292
4.59
5.542e-05
1.517e-07
d
yr
n .2145777866242132 7.0882e-09 deg/d
Q 4.747902771820872 1.0456e-07 au
  Orbit Determination Parameters
   # obs. used (total)      96  
   data-arc span      3511 days (9.61 yr)  
   first obs. used      2004-06-20  
   last obs. used      2014-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .40313  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:12:36  

Additional Information
 Earth MOID = .000740554 au 
 Jupiter MOID = 1.44109 au 
 T_jup = 2.847 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 19.3   n/a MPO285665  
diameter diameter 1.258 km 0.083 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.021   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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