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47838 (2000 EP119)
Classification: Main-belt Asteroid          SPK-ID: 2047838
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2087050222657851 3.7888e-08  
a 2.797174112672627 1.4162e-08 au
q 2.213389827206009 1.11e-07 au
i 10.11013933590697 4.6385e-06 deg
node 55.77170878739893 2.1173e-05 deg
peri 287.3392009206819 2.3635e-05 deg
M 285.0422732028451 1.1731e-05 deg
tp 2459356.288235809141
(2021-May-21.78823581)
5.6878e-05 TDB
period 1708.746654469684
4.68
1.2977e-05
3.553e-08
d
yr
n .2106807343606636 1.6e-09 deg/d
Q 3.380958398139246 1.7118e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1670  
   data-arc span      7922 days (21.69 yr)  
   first obs. used      1998-12-14  
   last obs. used      2020-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46033  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:40:14  

Additional Information
 Earth MOID = 1.23177 au 
 Jupiter MOID = 2.13751 au 
 T_jup = 3.272 
[ 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 13.6   n/a MPO436117  
diameter diameter 11.476 km 0.112 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47838 (2000 EP119)          Discovered 2000-Mar-11 by LONEOS at Anderson Mesa
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 EP119 = 1998 YX22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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