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135662 (2002 MA1)
Classification: Main-belt Asteroid          SPK-ID: 2135662
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2519628770507009 3.7115e-08  
a 2.684355675546646 1.2137e-08 au
q 2.007997696508535 9.8787e-08 au
i 14.0323746999179 4.5683e-06 deg
node 243.6016396660744 1.9299e-05 deg
peri 146.0852741581207 2.2052e-05 deg
M 49.1654963684482 1.0656e-05 deg
tp 2458981.110194655526
(2020-May-11.61019466)
4.688e-05 TDB
period 1606.417828717298
4.40
1.0895e-05
2.983e-08
d
yr
n .2241010984592065 1.5199e-09 deg/d
Q 3.360713654584756 1.5195e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1114  
   data-arc span      8145 days (22.30 yr)  
   first obs. used      1998-12-22  
   last obs. used      2021-04-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50298  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:21:41  

Additional Information
 Earth MOID = 1.02912 au 
 Jupiter MOID = 2.13519 au 
 T_jup = 3.287 
[ 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 14.6   n/a MPO359690  

135662 (2002 MA1)          Discovered 2002-Jun-19 by CINEOS at Campo Imperatore
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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