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JPL Small-Body Database Browser
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19093 (1979 MM3)
Classification: Main-belt Asteroid          SPK-ID: 2019093
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1137163072178456 3.7294e-08  
a 2.867735120238976 1.5976e-08 au
q 2.541626872286475 1.089e-07 au
i 17.68830662690118 4.4168e-06 deg
node 119.6837940369344 1.3341e-05 deg
peri 255.1055408532082 2.4254e-05 deg
M 85.86086547563484 1.9604e-05 deg
tp 2458577.442167024058
(2019-Apr-03.94216702)		 9.6651e-05 TDB
period 1773.80951179159
4.86		 1.4823e-05
4.058e-08		 d
yr
n .2029530215092777 1.6959e-09 deg/d
Q 3.193843368191477 1.7793e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1845  
   data-arc span      14830 days (40.60 yr)  
   first obs. used      1979-06-23  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42887  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:41:41  

Additional Information
 Earth MOID = 1.60397 au 
 Jupiter MOID = 2.34065 au 
 T_jup = 3.220 
[ 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 13.7   n/a MPO332995  
diameter diameter 11.345 km 0.096 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.037   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19093 (1979 MM3)          Discovered 1979-Jun-25 by Helin, E. F., Bus, S. J. at Siding Spring
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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