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JPL Small-Body Database Browser
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193507 (2000 YF40)
Classification: Main-belt Asteroid          SPK-ID: 2193507
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1162462931309413 4.9668e-08  
a 2.703869809954783 2.5324e-08 au
q 2.389554967438877 1.3416e-07 au
i 14.30249071536514 5.7261e-06 deg
node 277.6060436486569 3.2042e-05 deg
peri 155.3912237192622 4.9517e-05 deg
M 67.22751017009891 3.6546e-05 deg
tp 2458297.235469798778
(2018-Jun-27.73546980)
0.00016455 TDB
period 1623.966596356239
4.45
2.2815e-05
6.246e-08
d
yr
n .2216794365153489 3.1144e-09 deg/d
Q 3.018184652470689 2.8268e-08 au
  Orbit Determination Parameters
   # obs. used (total)      330  
   data-arc span      6683 days (18.30 yr)  
   first obs. used      2000-12-17  
   last obs. used      2019-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55623  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:22:17  

Additional Information
 Earth MOID = 1.41173 au 
 Jupiter MOID = 2.22844 au 
 T_jup = 3.312 
[ 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 15.6   n/a MPO433279  
diameter diameter 2.710 km 0.640 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.182   0.103 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

193507 (2000 YF40)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 2000 YF40 = 2006 DS199 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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