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JPL Small-Body Database Browser
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295045 (2008 EB100)
Classification: Main-belt Asteroid          SPK-ID: 2295045
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1987015039501985 1.4126e-07  
a 2.294755741144442 2.614e-08 au
q 1.838784324180689 3.297e-07 au
i 25.84265875928503 1.9213e-05 deg
node 27.46016780983016 1.382e-05 deg
peri 224.4991100429168 4.552e-05 deg
M 23.04552617124132 4.4543e-05 deg
tp 2458519.219334275683
(2019-Feb-04.71933428)
0.00015665 TDB
period 1269.705861490346
3.48
2.1695e-05
5.94e-08
d
yr
n .283530233984619 4.8447e-09 deg/d
Q 2.750727158108194 3.1334e-08 au
  Orbit Determination Parameters
   # obs. used (total)      180  
   data-arc span      6225 days (17.04 yr)  
   first obs. used      2001-03-20  
   last obs. used      2018-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59703  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:31:08  

Additional Information
 Earth MOID = .881871 au 
 Jupiter MOID = 2.36359 au 
 T_jup = 3.439 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456871.5 (2014-Aug-02.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1981606801861755 1.4156e-07  
q 1.840473471476661 3.301e-07 au
tp 2457249.349556373579
(2015-Aug-14.84955637)
0.00015206 TDB
node 27.49212631008735 1.3823e-05 deg
peri 224.4099110700276 4.5615e-05 deg
i 25.83997667689663 1.9212e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      180  
   data-arc span      6225 days (17.04 yr)  
   first obs. used      2001-03-20  
   last obs. used      2018-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59703  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:31:08  

Additional Information
 Jupiter MOID = 2.36359 au 
 T_jup = 3.439 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.003802027029896E-14 -4.663973761012771E-14 -1.836003387419662E-11 2.428088715328637E-14 -4.850116369655546E-12 -3.797631749191258E-13
q -4.663973761012771E-14 1.089691473797823E-13 4.269016108970556E-11 -5.508222362359583E-14 1.12271411665552E-11 8.788777119806369E-13
tp -1.836003387419662E-11 4.269016108970556E-11 2.312212040173729E-8 -2.432898168433427E-11 6.575269846798867E-9 4.439625795282281E-10
node 2.428088715328637E-14 -5.508222362359583E-14 -2.432898168433427E-11 1.910844939625895E-10 -1.771156504735583E-10 -1.018980979962499E-10
peri -4.850116369655546E-12 1.12271411665552E-11 6.575269846798867E-9 -1.771156504735583E-10 2.080694059137001E-9 2.161361206470123E-10
i -3.797631749191258E-13 8.788777119806369E-13 4.439625795282281E-10 -1.018980979962499E-10 2.161361206470123E-10 3.691004792362757E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO446422  

295045 (2008 EB100)          Discovered 2008-Mar-06 by CSS at Catalina
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

Alternate Designations
 2008 EB100 = 2002 TS68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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