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295073 (2008 EW127)
Classification: Main-belt Asteroid          SPK-ID: 2295073
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1154173073659358 6.2105e-08  
a 2.481043139073309 1.6333e-08 au
q 2.194687820502738 1.4868e-07 au
i 5.375329664642832 7.1484e-06 deg
node 22.93669902351691 3.8748e-05 deg
peri 203.8954288674675 4.8925e-05 deg
M 357.3656642302133 2.5989e-05 deg
tp 2459010.945242530732
(2020-Jun-10.44524253)
0.00010301 TDB
period 1427.413830154227
3.91
1.4096e-05
3.859e-08
d
yr
n .2522043659623946 2.4905e-09 deg/d
Q 2.767398457643878 1.8219e-08 au
  Orbit Determination Parameters
   # obs. used (total)      282  
   data-arc span      7851 days (21.49 yr)  
   first obs. used      1998-10-29  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53835  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 18:39:56  

Additional Information
 Earth MOID = 1.18662 au 
 Jupiter MOID = 2.21566 au 
 T_jup = 3.463 
[ 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 17.0   n/a MPO423130  

295073 (2008 EW127)          Discovered 2008-Mar-11 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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