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JPL Small-Body Database Browser
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201494 (2003 JM1)
Classification: Main-belt Asteroid          SPK-ID: 2201494
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1652077606048751 3.3413e-08  
a 2.412831130140237 1.2909e-08 au
q 2.014212702412039 7.9124e-08 au
i 3.85295322481544 3.765e-06 deg
node 105.6325652004019 0.00011301 deg
peri 183.2607391686503 0.00011525 deg
M 46.7397676157405 2.3802e-05 deg
tp 2458422.765037831669
(2018-Oct-31.26503783)
9.034e-05 TDB
period 1368.953883267726
3.75
1.0987e-05
3.008e-08
d
yr
n .2629745270459156 2.1105e-09 deg/d
Q 2.811449557868436 1.5042e-08 au
  Orbit Determination Parameters
   # obs. used (total)      313  
   data-arc span      7537 days (20.64 yr)  
   first obs. used      1999-03-21  
   last obs. used      2019-11-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57328  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 16:22:21  

Additional Information
 Earth MOID = .997239 au 
 Jupiter MOID = 2.35078 au 
 T_jup = 3.497 
[ 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 16.7   n/a MPO433319  

201494 (2003 JM1)          Discovered 2003-May-01 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

Alternate Designations
 2003 JM1 = 2002 AG68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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