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43016 (1999 VM)
Classification: Main-belt Asteroid          SPK-ID: 2043016
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08113270608749018 4.7429e-08  
a 2.680999843016239 1.6592e-08 au
q 2.463483070732194 1.3119e-07 au
i 2.127128083077832 5.2025e-06 deg
node 172.8067599616744 0.00010648 deg
peri 187.39264997 0.00010923 deg
M 7.06808290824285 2.5653e-05 deg
tp 2459365.019418635696
(2021-May-30.51941864)
0.00011415 TDB
period 1603.406388729938
4.39
1.4885e-05
4.075e-08
d
yr
n .2245219942557151 2.0843e-09 deg/d
Q 2.898516615300283 1.7938e-08 au
  Orbit Determination Parameters
   # obs. used (total)      730  
   data-arc span      9943 days (27.22 yr)  
   first obs. used      1993-04-21  
   last obs. used      2020-07-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60219  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:14:58  

Additional Information
 Earth MOID = 1.45908 au 
 Jupiter MOID = 2.4666 au 
 T_jup = 3.371 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456376.5 (2013-Mar-25.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08051671147955243 4.7233e-08  
q 2.466351794958062 1.3032e-07 au
tp 2456164.608315833374
(2012-Aug-25.10831583)
0.00010932 TDB
node 173.0504285445045 0.00010689 deg
peri 188.91872847144 0.00010971 deg
i 2.122074930643024 5.1945e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      730  
   data-arc span      9943 days (27.22 yr)  
   first obs. used      1993-04-21  
   last obs. used      2020-07-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60219  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:14:58  

Additional Information
 Jupiter MOID = 2.4666 au 
 T_jup = 3.371 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.230929552629813E-15 -6.116241765819748E-15 -9.262744087808087E-14 -3.757587545573028E-16 -5.930724560273226E-15 -4.727443733594628E-17
q -6.116241765819748E-15 1.698322501169875E-14 3.852175453636637E-13 1.833376111457914E-15 5.179831727591034E-14 2.501410275201464E-16
tp -9.262744087808087E-14 3.852175453636637E-13 1.195192934549518E-8 -9.077651116789487E-13 2.714427329823398E-9 5.091248756589608E-13
node -3.757587545573028E-16 1.833376111457914E-15 -9.077651116789487E-13 1.142511657469778E-8 -1.14171812003461E-8 5.587039705363036E-11
peri -5.930724560273226E-15 5.179831727591034E-14 2.714427329823398E-9 -1.14171812003461E-8 1.203565595287412E-8 -5.571918340798489E-11
i -4.727443733594628E-17 2.501410275201464E-16 5.091248756589608E-13 5.587039705363036E-11 -5.571918340798489E-11 2.698290337712645E-11

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 15.18   n/a E2021B10  

43016 (1999 VM)          Discovered 1999-Nov-02 by Roe, J. M. at Oaxaca
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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