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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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09602253436150167 4.5324e-08  
a 2.564491646541429 1.305e-08 au
q 2.318242659291621 1.1475e-07 au
i 4.061538051035369 5.5589e-06 deg
node 337.4149604791409 5.4908e-05 deg
peri 252.5356460677773 6.1224e-05 deg
M 154.3187525556472 2.6308e-05 deg
tp 2457957.491723139232
(2017-Jul-22.99172314)
0.0001106 TDB
period 1500.03143387518
4.11
1.145e-05
3.135e-08
d
yr
n .239994970685365 1.8319e-09 deg/d
Q 2.810740633791237 1.4303e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1517  
   data-arc span      10103 days (27.66 yr)  
   first obs. used      1992-04-06  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49249  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 23:32:39  

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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