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186095 (2001 SV345)
Classification: Main-belt Asteroid          SPK-ID: 2186095
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 .2928115707032062 5.1645e-08  
a 2.421528759631451 1.0507e-08 au
q 1.71247712002078 1.2323e-07 au
i 16.36479933264772 4.2619e-06 deg
node 104.2605224311293 2.1187e-05 deg
peri 214.7599439196701 2.3193e-05 deg
M 62.76743020973603 1.0192e-05 deg
tp 2458960.525706627136
(2020-Apr-21.02570663)
3.8452e-05 TDB
period 1376.362634658745
3.77
8.9582e-06
2.453e-08
d
yr
n .2615589750365886 1.7024e-09 deg/d
Q 3.130580399242124 1.3584e-08 au
  Orbit Determination Parameters
   # obs. used (total)      524  
   data-arc span      10098 days (27.65 yr)  
   first obs. used      1993-06-15  
   last obs. used      2021-02-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5485  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:49:53  

Additional Information
 Earth MOID = .718742 au 
 Jupiter MOID = 2.22158 au 
 T_jup = 3.401 
[ 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 16.05   n/a MPCxxxxx  

186095 (2001 SV345)          Discovered 2001-Sep-23 by NEAT at Palomar
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

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