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183318 (2002 VH34)
Classification: Main-belt Asteroid          SPK-ID: 2183318
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1416975882915917 8.1418e-08  
a 2.55770668676525 1.5992e-08 au
q 2.195285817693337 2.1523e-07 au
i 15.62560321005175 6.0973e-06 deg
node 65.0238421603808 2.2032e-05 deg
peri 7.69788869947013 5.8205e-05 deg
M 100.2942862874593 5.1811e-05 deg
tp 2458584.255769729925
(2019-Apr-10.75576973)
0.00021238 TDB
period 1494.082349494359
4.09
1.4013e-05
3.837e-08
d
yr
n .2409505741914658 2.2598e-09 deg/d
Q 2.920127555837163 1.8258e-08 au
  Orbit Determination Parameters
   # obs. used (total)      847  
   data-arc span      8782 days (24.04 yr)  
   first obs. used      1996-04-12  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51275  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 04:37:56  

Additional Information
 Earth MOID = 1.21049 au 
 Jupiter MOID = 2.39485 au 
 T_jup = 3.371 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456899.5 (2014-Aug-30.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1403927067279362 8.0161e-08  
q 2.199218899781042 2.1131e-07 au
tp 2457090.759890348580
(2015-Mar-09.25989035)
0.00020664 TDB
node 65.09965604044753 2.2046e-05 deg
peri 7.951312909289276 5.8845e-05 deg
i 15.61805396066766 6.0908e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      847  
   data-arc span      8782 days (24.04 yr)  
   first obs. used      1996-04-12  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51275  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 04:37:56  

Additional Information
 Jupiter MOID = 2.39485 au 
 T_jup = 3.371 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.425824964704975E-15 -1.691147172196077E-14 -1.449129503519189E-11 -1.365273378369222E-13 -3.846800875068481E-12 3.447286803732696E-14
q -1.691147172196077E-14 4.46502683378426E-14 3.872328217989957E-11 3.645093802702262E-13 1.02669547551966E-11 -9.215251673460859E-14
tp -1.449129503519189E-11 3.872328217989957E-11 4.269952626241533E-8 3.687200685354817E-10 1.132351152408579E-8 -9.958600350348477E-11
node -1.365273378369222E-13 3.645093802702262E-13 3.687200685354817E-10 4.860058365481367E-10 -3.66868648441228E-10 -8.211487847675574E-11
peri -3.846800875068481E-12 1.02669547551966E-11 1.132351152408579E-8 -3.66868648441228E-10 3.462759072015509E-9 5.198119197454407E-11
i 3.447286803732696E-14 -9.215251673460859E-14 -9.958600350348477E-11 -8.211487847675574E-11 5.198119197454407E-11 3.709809201960168E-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 15.7   n/a MPO459833  

183318 (2002 VH34)          Discovered 2002-Nov-05 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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