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19406 (1998 FM10)
Classification: Main-belt Asteroid          SPK-ID: 2019406
[ 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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2668637575060417 4.9542e-08  
a 2.795519055392183 1.7222e-08 au
q 2.049496336090485 1.3477e-07 au
i 16.51047952380543 4.9759e-06 deg
node 193.547977606446 1.4829e-05 deg
peri 167.2988159146168 1.726e-05 deg
M 97.64305841819784 1.1653e-05 deg
tp 2458537.446697842875
(2019-Feb-22.94669784)		 5.2918e-05 TDB
period 1707.23030881115
4.67		 1.5776e-05
4.319e-08		 d
yr
n .2108678589772052 1.9486e-09 deg/d
Q 3.541541774693882 2.1818e-08 au
   Orbit Determination Parameters
   # obs. used (total)      799  
   data-arc span      24243 days (66.37 yr)  
   first obs. used      1953-09-16  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53581  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:47:23  

Additional Information
 Earth MOID = 1.05053 au 
 Jupiter MOID = 1.9427 au 
 T_jup = 3.216 
[ 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 14.4   n/a MPO416915  
diameter diameter 4.722 km 1.172 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.138   0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

19406 (1998 FM10)          Discovered 1998-Mar-24 by ODAS at Caussols
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 FM10 = 1999 LL10 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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