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(2017 MB3)
Classification: Apollo [NEO]          SPK-ID: 3776017
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3271311099368915 6.1454e-06  
a 1.452140387523055 1.2447e-05 au
q .9771000907684504 5.8177e-07 au
i 3.582231640947708 7.2271e-05 deg
node 267.5246034601722 5.3701e-05 deg
peri 44.57573653559764 9.0704e-05 deg
M 86.53262789010097 0.010347 deg
tp 2459242.865509124963
(2021-Jan-28.36550912)
0.016394 TDB
period 639.162568658572
1.75
0.0082179
2.25e-05
d
yr
n .5632369879787263 7.2417e-06 deg/d
Q 1.92718068427766 1.6519e-05 au
  Orbit Determination Parameters
   # obs. used (total)      65  
   # delay obs. used      0  
   # Doppler obs. used      1  
   data-arc span      9 days  
   first obs. used      2017-06-23  
   last obs. used      2017-07-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .4616  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 19:07:55  

Additional Information
 Earth MOID = .0120658 au 
 Jupiter MOID = 3.35332 au 
 T_jup = 4.580 
[ 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 25.4   n/a MPO412141  

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