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152618 (1996 MJ1)
Classification: Main-belt Asteroid          SPK-ID: 2152618
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .107018306000491 4.4207e-08  
a 2.438321849286746 1.4186e-08 au
q 2.177376775492093 1.0749e-07 au
i 7.439103727446699 3.8553e-06 deg
node 118.7697301740336 4.2452e-05 deg
peri 144.3701115606959 4.8278e-05 deg
M 141.6719440617704 2.569e-05 deg
tp 2458653.211496899346
(2019-Jun-18.71149690)
9.7073e-05 TDB
period 1390.704859886239
3.81
1.2136e-05
3.323e-08
d
yr
n .258861538766355 2.259e-09 deg/d
Q 2.699266923081398 1.5704e-08 au
  Orbit Determination Parameters
   # obs. used (total)      429  
   data-arc span      9005 days (24.65 yr)  
   first obs. used      1996-05-17  
   last obs. used      2021-01-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54364  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:27:55  

Additional Information
 Earth MOID = 1.16452 au 
 Jupiter MOID = 2.37867 au 
 T_jup = 3.484 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO436771  

152618 (1996 MJ1)          Discovered 1996-Jun-16 by Spacewatch at Kitt Peak
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

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