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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09565390324146081 4.0524e-08  
a 2.564741234394467 1.1421e-08 au
q 2.319413724520313 1.0486e-07 au
i 4.061814234359195 5.2267e-06 deg
node 337.3979874308192 5.0812e-05 deg
peri 252.6743123306817 5.6728e-05 deg
M 298.132804271523 2.4637e-05 deg
tp 2459458.323018381784
(2021-Aug-31.82301838)
0.00010247 TDB
period 1500.250423904695
4.11
1.0022e-05
2.744e-08
d
yr
n .2399599388634264 1.6029e-09 deg/d
Q 2.810068744268619 1.2514e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1849  
   data-arc span      10579 days (28.96 yr)  
   first obs. used      1992-04-06  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47336  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 01:25:44  

Additional Information
 Earth MOID = 1.31189 au 
 Jupiter MOID = 2.19029 au 
 T_jup = 3.423 
[ 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 14.08   n/a MPCxxxxx  
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

Alternate Designations
 1997 MC3 = 1998 UU36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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