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245327 (2005 EV92)
Classification: Main-belt Asteroid          SPK-ID: 2245327
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1816944628972395 7.5264e-08  
a 3.074837280285713 3.391e-08 au
q 2.516156372147792 2.2088e-07 au
i 7.042978425095452 7.716e-06 deg
node 8.776929909213186 4.6584e-05 deg
peri 197.3162041938728 5.0633e-05 deg
M 278.3508489605939 1.8016e-05 deg
tp 2459447.163851529998
(2021-Aug-20.66385153)
0.00010186 TDB
period 1969.389571156633
5.39
3.2578e-05
8.919e-08
d
yr
n .1827977588957019 3.0239e-09 deg/d
Q 3.633518188423634 4.0071e-08 au
  Orbit Determination Parameters
   # obs. used (total)      287  
   data-arc span      4972 days (13.61 yr)  
   first obs. used      2005-03-08  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59744  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:11:40  

Additional Information
 Earth MOID = 1.51338 au 
 Jupiter MOID = 1.34184 au 
 T_jup = 3.193 
[ 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 MPO433607  
diameter diameter 2.635 km 0.513 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.122   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

245327 (2005 EV92)          Discovered 2005-Mar-08 by LONEOS at Anderson Mesa
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

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