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JPL Small-Body Database Browser
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312936 (1979 MT3)
Classification: Main-belt Asteroid          SPK-ID: 2312936
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2087620563212405 1.0336e-07  
a 2.140263619499855 1.7574e-08 au
q 1.693457785223524 2.1191e-07 au
i 3.243385159890251 8.0474e-06 deg
node 263.5885229892626 0.00015611 deg
peri 73.24524580787148 0.00016068 deg
M 225.3345171525411 4.7861e-05 deg
tp 2459028.312158100529
(2020-Jun-27.81215810)
0.00015654 TDB
period 1143.666317898599
3.13
1.4086e-05
3.857e-08
d
yr
n .3147771289281937 3.8771e-09 deg/d
Q 2.587069453776185 2.1243e-08 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      14530 days (39.78 yr)  
   first obs. used      1979-06-23  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5471  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:20:08  

Additional Information
 Earth MOID = .686646 au 
 Jupiter MOID = 2.79512 au 
 T_jup = 3.684 
[ 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 17.4   n/a MPO434006  

312936 (1979 MT3)          Discovered 1979-Jun-25 by Helin, E. F., Bus, S. J. at Siding Spring
Reference: 20120207/Numbers.arcLast Updated: 2012-02-09

[ show close-approach data ]
Alternate Designations
 1979 MT3 = 2001 RV144 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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