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19362 (1997 MX3)
Classification: Main-belt Asteroid          SPK-ID: 2019362
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1099040552845541 4.199e-08  
a 3.007445742416866 1.7855e-08 au
q 2.676915259276986 1.239e-07 au
i 11.20610140144937 4.084e-06 deg
node 96.59161922905658 1.9337e-05 deg
peri 273.7817964123747 2.6494e-05 deg
M 103.198659077496 1.815e-05 deg
tp 2458654.406909280381
(2019-Jun-19.90690928)
9.5806e-05 TDB
period 1905.000650361484
5.22
1.6965e-05
4.645e-08
d
yr
n .1889763134367897 1.6829e-09 deg/d
Q 3.337976225556746 1.9817e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1502  
   data-arc span      16357 days (44.78 yr)  
   first obs. used      1976-05-29  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49193  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:52:38  

Additional Information
 Earth MOID = 1.70524 au 
 Jupiter MOID = 2.19985 au 
 T_jup = 3.213 
[ 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 13.95   n/a E2021B10  
diameter diameter 5.771 km 0.197 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.160   0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19362 (1997 MX3)          Discovered 1997-Jun-28 by LINEAR at Socorro
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 MX3 = 1976 KW2 = 2000 AH34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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