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152275 (2005 SV231)
Classification: Main-belt Asteroid          SPK-ID: 2152275
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02555441883020437 4.2196e-08  
a 2.767567488348314 2.0348e-08 au
q 2.696843909610204 1.1946e-07 au
i 1.840400185153324 5.0636e-06 deg
node 209.7489915989424 0.00016538 deg
peri 51.13182434448647 0.00020343 deg
M 237.741301619991 0.00011999 deg
tp 2459771.614286326107
(2022-Jul-11.11428633)
0.00056065 TDB
period 1681.689285111981
4.60
1.8547e-05
5.078e-08
d
yr
n .2140704606891922 2.3609e-09 deg/d
Q 2.838291067086423 2.0868e-08 au
  Orbit Determination Parameters
   # obs. used (total)      236  
   data-arc span      7443 days (20.38 yr)  
   first obs. used      2000-10-02  
   last obs. used      2021-02-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58357  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:26:28  

Additional Information
 Earth MOID = 1.68007 au 
 Jupiter MOID = 2.15392 au 
 T_jup = 3.337 
[ 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 16.9   n/a MPO502905  

152275 (2005 SV231)          Discovered 2005-Sep-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

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