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100066 (1992 EV25)
Classification: Main-belt Asteroid          SPK-ID: 2100066
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .190365122093231 4.2817e-08  
a 2.644563036011572 1.5704e-08 au
q 2.141130470777983 1.1062e-07 au
i 14.54370629639038 4.3895e-06 deg
node 162.8137290369109 2.0639e-05 deg
peri 11.1573901567309 2.4659e-05 deg
M 196.3212264438608 1.5911e-05 deg
tp 2459714.698894060861
(2022-May-15.19889406)
7.2987e-05 TDB
period 1570.83045208501
4.30
1.3992e-05
3.831e-08
d
yr
n .2291781391952016 2.0414e-09 deg/d
Q 3.14799560124516 1.8694e-08 au
  Orbit Determination Parameters
   # obs. used (total)      505  
   data-arc span      10073 days (27.58 yr)  
   first obs. used      1992-03-01  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54404  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 11:51:11  

Additional Information
 Earth MOID = 1.14876 au 
 Jupiter MOID = 1.8222 au 
 T_jup = 3.322 
[ 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 15.5   n/a MPO436466  

100066 (1992 EV25)          Discovered 1992-Mar-08 by UESAC at La Silla
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1992 EV25 = 2005 EO28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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