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JPL Small-Body Database Browser
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80193 (1999 VO43)
Classification: Main-belt Asteroid          SPK-ID: 2080193
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1705598917926342 4.9358e-08  
a 2.163232336778238 7.1792e-09 au
q 1.794271663495014 1.0823e-07 au
i 1.634730434751571 5.1579e-06 deg
node 358.4696153900056 0.00013326 deg
peri 24.90074247048701 0.00013397 deg
M 171.043385174169 1.0972e-05 deg
tp 2458448.350149689042
(2018-Nov-25.85014969)
3.5477e-05 TDB
period 1162.125889344032
3.18
5.7852e-06
1.584e-08
d
yr
n .3097771104670973 1.5421e-09 deg/d
Q 2.532193010061461 8.4037e-09 au
  Orbit Determination Parameters
   # obs. used (total)      669  
   data-arc span      7052 days (19.31 yr)  
   first obs. used      1999-10-01  
   last obs. used      2019-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51541  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:31:10  

Additional Information
 Earth MOID = .79774 au 
 Jupiter MOID = 2.92283 au 
 T_jup = 3.676 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457025.5 (2015-Jan-03.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1702820218443147 4.9328e-08  
q 1.795264038640824 1.0815e-07 au
tp 2457284.504572155460
(2015-Sep-19.00457216)
3.6397e-05 TDB
node 358.5307682416672 0.00013294 deg
peri 24.54409064211666 0.00013366 deg
i 1.637370221798641 5.1586e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      669  
   data-arc span      7052 days (19.31 yr)  
   first obs. used      1999-10-01  
   last obs. used      2019-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51541  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:31:10  

Additional Information
 Jupiter MOID = 2.92283 au 
 T_jup = 3.676 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.433247223287145E-15 -5.327316585180984E-15 4.538459815261161E-14 -1.804101330839944E-15 3.46765944971537E-15 -3.382506295325754E-15
q -5.327316585180984E-15 1.169704283674314E-14 -1.419245282660651E-13 3.24382348326035E-15 -2.454207708873361E-14 7.460474626611671E-15
tp 4.538459815261161E-14 -1.419245282660651E-13 1.324737264595386E-9 2.66412814319056E-12 5.137069459441969E-10 -7.074839044153135E-13
node -1.804101330839944E-15 3.24382348326035E-15 2.66412814319056E-12 1.767273612862786E-8 -1.766367174850264E-8 3.168638525679641E-10
peri 3.46765944971537E-15 -2.454207708873361E-14 5.137069459441969E-10 -1.766367174850264E-8 1.786405891522907E-8 -3.169961468858067E-10
i -3.382506295325754E-15 7.460474626611671E-15 -7.074839044153135E-13 3.168638525679641E-10 -3.169961468858067E-10 2.661108786270745E-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 16.8   n/a MPO453224  

80193 (1999 VO43)          Discovered 1999-Nov-01 by CSS at Catalina
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1999 VO43 = 2002 PV126 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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