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JPL Small-Body Database Browser
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295093 (2008 EN151)
Classification: Main-belt Asteroid          SPK-ID: 2295093
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1658341389574562 5.0821e-08  
a 2.473740155993356 2.3565e-08 au
q 2.063509587219714 1.2914e-07 au
i 1.730100547977039 1.4119e-05 deg
node 356.4727918004032 0.00021338 deg
peri 274.9929757990364 0.00021834 deg
M 230.9175538368581 4.5837e-05 deg
tp 2459110.058712300916
(2020-Sep-17.55871230)
0.00018345 TDB
period 1421.116053196622
3.89
2.0306e-05
5.559e-08
d
yr
n .2533220275643394 3.6197e-09 deg/d
Q 2.883970724766998 2.7473e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      6889 days (18.86 yr)  
   first obs. used      2000-02-06  
   last obs. used      2018-12-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60433  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:40:06  

Additional Information
 Earth MOID = 1.04772 au 
 Jupiter MOID = 2.21957 au 
 T_jup = 3.463 
[ 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 17.5   n/a MPO423130  

295093 (2008 EN151)          Discovered 2008-Mar-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

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