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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2927670264877141 5.1646e-08  
a 2.421962242828521 1.051e-08 au
q 1.7128915587301 1.2325e-07 au
i 16.36397786096983 4.2601e-06 deg
node 104.2616325427268 2.1185e-05 deg
peri 214.7938274220292 2.3192e-05 deg
M 113.9892785798288 1.0311e-05 deg
tp 2458960.575795367350
(2020-Apr-21.07579537)
3.8454e-05 TDB
period 1376.732229758356
3.77
8.9612e-06
2.453e-08
d
yr
n .2614887573767248 1.702e-09 deg/d
Q 3.131032926926941 1.3587e-08 au
  Orbit Determination Parameters
   # obs. used (total)      525  
   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      .55482  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 02:44:54  

Additional Information
 Earth MOID = .720583 au 
 Jupiter MOID = 2.22075 au 
 T_jup = 3.400 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457965.5 (2017-Jul-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2927153774958203 5.1514e-08  
q 1.712819668680403 1.229e-07 au
tp 2457584.756524040998
(2016-Jul-15.25652404)
3.6804e-05 TDB
node 104.2618390605473 2.1193e-05 deg
peri 214.8890350570546 2.321e-05 deg
i 16.36144343915744 4.2602e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      525  
   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      .55482  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 02:44:54  

Additional Information
 Jupiter MOID = 2.22075 au 
 T_jup = 3.400 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.653732222069931E-15 -6.320568381246592E-15 7.500799263031442E-13 2.292053399579504E-14 2.422629334299543E-14 -2.089128679302162E-14
q -6.320568381246592E-15 1.510543864201302E-14 -1.797792988063461E-12 -5.898904595329623E-14 -5.205131215871755E-14 4.996485889941428E-14
tp 7.500799263031442E-13 -1.797792988063461E-12 1.354547362154335E-9 -6.018289928370844E-13 3.635010826950452E-10 -2.047464275494715E-11
node 2.292053399579504E-14 -5.898904595329623E-14 -6.018289928370844E-13 4.491437728801262E-10 -4.335579433735833E-10 -1.963482404576E-11
peri 2.422629334299543E-14 -5.205131215871755E-14 3.635010826950452E-10 -4.335579433735833E-10 5.387062501139664E-10 1.423849385350806E-11
i -2.089128679302162E-14 4.996485889941428E-14 -2.047464275494715E-11 -1.963482404576E-11 1.423849385350806E-11 1.814893438714296E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.05   n/a MPCxxxxx  

186095 (2001 SV345)          Discovered 2001-Sep-23 by NEAT at Palomar
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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