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(2015 NM3)
Classification: Mars-crossing Asteroid          SPK-ID: 3723956
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5360840710097422 0.0011413  
a 3.190205464486641 0.0080655 au
q 1.479987131727117 0.00023532 au
i 17.35537670704005 0.0030199 deg
node 149.6994336238054 0.031458 deg
peri 202.9061797896422 0.08652 deg
M 303.2895601086431 1.1055 deg
tp 2459528.358859679921
(2021-Nov-09.85885968)
7.6342 TDB
period 2081.26034132139
5.70
7.8928
0.02161
d
yr
n .1729721135086043 0.00065596 deg/d
Q 4.900423797246165 0.012389 au
  Orbit Determination Parameters
   # obs. used (total)      22  
   data-arc span      15 days  
   first obs. used      2015-07-06  
   last obs. used      2015-07-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .68295  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 14:01:33  

Additional Information
 Earth MOID = .485033 au 
 Jupiter MOID = .650792 au 
 T_jup = 2.893 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO344137  
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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