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295462 (2008 PS14)
Classification: Main-belt Asteroid          SPK-ID: 2295462
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .174663368729883 1.0963e-07  
a 2.593034210840262 4.4852e-08 au
q 2.140126120343068 2.6464e-07 au
i 3.102621670637223 9.049e-06 deg
node 291.6950049768425 0.00016904 deg
peri 30.79495841732781 0.0001712 deg
M 302.9453156975078 3.8037e-05 deg
tp 2459242.212774073234
(2021-Jan-27.71277407)
0.00016609 TDB
period 1525.143811242914
4.18
3.957e-05
1.083e-07
d
yr
n .2360433143066151 6.1242e-09 deg/d
Q 3.045942301337456 5.2685e-08 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      5785 days (15.84 yr)  
   first obs. used      2003-04-28  
   last obs. used      2019-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67139  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:40:16  

Additional Information
 Earth MOID = 1.1283 au 
 Jupiter MOID = 2.27068 au 
 T_jup = 3.395 
[ 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 17.0   n/a MPO433904  

295462 (2008 PS14)          Discovered 2008-Aug-10 by Kugel, F. at Chante-Perdrix
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 PS14 = 2004 SZ44 = 2007 ER176 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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