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JPL Small-Body Database Browser
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13218 (1997 MC3)
Classification: Main-belt Asteroid          SPK-ID: 2013218
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09602254827003516 5.13e-08  
a 2.564491649690094 1.4331e-08 au
q 2.318242626469625 1.2781e-07 au
i 4.061537666348932 6.0461e-06 deg
node 337.4149562867275 5.5973e-05 deg
peri 252.5356408675722 6.4499e-05 deg
M 154.3187604177941 3.0074e-05 deg
tp 2457957.491689195378
(2017-Jul-22.99168920)
0.00012726 TDB
period 1500.031436637773
4.11
1.2574e-05
3.443e-08
d
yr
n .2399949702433687 2.0117e-09 deg/d
Q 2.810740672910563 1.5707e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1409  
   data-arc span      9753 days (26.70 yr)  
   first obs. used      1992-04-06  
   last obs. used      2018-12-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49859  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 19:21:10  

Additional Information
 Earth MOID = 1.31202 au 
 Jupiter MOID = 2.19138 au 
 T_jup = 3.423 
[ 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 14.0   n/a MPO266028  
diameter diameter 3.683 km 0.624 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.518   0.204 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

13218 (1997 MC3)          Discovered 1997-Jun-28 by LINEAR at Socorro
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 MC3 = 1998 UU36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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