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JPL Small-Body Database Browser
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65636 (1979 ME1)
Classification: Main-belt Asteroid          SPK-ID: 2065636
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1276591643585687 5.3472e-08  
a 2.263810796463928 1.1275e-08 au
q 1.974814601921437 1.1859e-07 au
i 5.202226117020371 4.3594e-06 deg
node 271.1557972161903 5.314e-05 deg
peri 86.07656304002208 5.5971e-05 deg
M 193.5074918459285 1.8653e-05 deg
tp 2459175.874767182016
(2020-Nov-22.37476718)
6.5914e-05 TDB
period 1244.109530705393
3.41
9.2942e-06
2.545e-08
d
yr
n .2893635898728989 2.1617e-09 deg/d
Q 2.55280699100642 1.2714e-08 au
  Orbit Determination Parameters
   # obs. used (total)      617  
   data-arc span      14559 days (39.86 yr)  
   first obs. used      1979-06-24  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55716  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:26:34  

Additional Information
 Earth MOID = .977861 au 
 Jupiter MOID = 2.87559 au 
 T_jup = 3.602 
[ 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 16.0   n/a MPO436239  

65636 (1979 ME1)          Discovered 1979-Jun-24 by Helin, E. F., Bus, S. J. at Siding Spring
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1979 ME1 = 1979 OD1 = 2000 VX53 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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