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78201 (2002 NM49)
Classification: Main-belt Asteroid          SPK-ID: 2078201
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03640523925252536 4.3797e-08  
a 2.942498827841585 1.9821e-08 au
q 2.835376454013737 1.2918e-07 au
i 1.295368113232848 4.4832e-06 deg
node 89.37343267126326 0.00022184 deg
peri 258.30183973 0.00023178 deg
M 155.1904465092878 6.8368e-05 deg
tp 2458205.741179534536
(2018-Mar-28.24117953)
0.00034975 TDB
period 1843.626214133251
5.05
1.8628e-05
5.1e-08
d
yr
n .1952673471662734 1.973e-09 deg/d
Q 3.049621201669433 2.0543e-08 au
  Orbit Determination Parameters
   # obs. used (total)      861  
   data-arc span      9654 days (26.43 yr)  
   first obs. used      1993-12-15  
   last obs. used      2020-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55942  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:27:49  

Additional Information
 Earth MOID = 1.82826 au 
 Jupiter MOID = 2.10314 au 
 T_jup = 3.271 
[ 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 15.1   n/a MPO417366  

78201 (2002 NM49)          Discovered 2002-Jul-14 by NEAT at Palomar
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 NM49 = 2000 CB124 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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