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277932 (2006 KV122)
Classification: Main-belt Asteroid          SPK-ID: 2277932
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07949747299365635 4.8115e-08  
a 3.174450272347796 3.9876e-08 au
q 2.922089497552122 1.7021e-07 au
i 9.097600568144541 7.3932e-06 deg
node 188.3551541387864 2.8279e-05 deg
peri 243.2384760886017 5.7955e-05 deg
M 344.5927694012472 4.8592e-05 deg
tp 2459088.914460483775
(2020-Aug-27.41446048)
0.00027926 TDB
period 2065.861581687219
5.66
3.8926e-05
1.066e-07
d
yr
n .1742614331914642 3.2835e-09 deg/d
Q 3.42681104714347 4.3046e-08 au
  Orbit Determination Parameters
   # obs. used (total)      220  
   data-arc span      6257 days (17.13 yr)  
   first obs. used      2002-09-14  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64887  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 20:12:00  

Additional Information
 Earth MOID = 1.95012 au 
 Jupiter MOID = 1.86647 au 
 T_jup = 3.177 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457541.5 (2016-Jun-02.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07583519675086302 4.7432e-08  
q 2.93926603575031 1.6717e-07 au
tp 2457022.690017031713
(2014-Dec-31.19001703)
0.00029043 TDB
node 188.3820784753023 2.825e-05 deg
peri 243.6235904747983 6.0425e-05 deg
i 9.093881005494016 7.3949e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      220  
   data-arc span      6257 days (17.13 yr)  
   first obs. used      2002-09-14  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64887  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 20:12:00  

Additional Information
 Jupiter MOID = 1.86647 au 
 T_jup = 3.177 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.249798231843104E-15 -7.757649231425578E-15 -4.86126795796094E-12 1.521488757249157E-14 -9.18605570135878E-13 -2.925304275639196E-15
q -7.757649231425578E-15 2.794732517377928E-14 1.621502353034561E-11 -5.716195263681836E-14 3.132783002849323E-12 1.106947646582999E-14
tp -4.86126795796094E-12 1.621502353034561E-11 8.434799955952571E-8 -1.274772554847441E-10 1.55182611273861E-8 -1.091064472717813E-11
node 1.521488757249157E-14 -5.716195263681836E-14 -1.274772554847441E-10 7.980472060628631E-10 -8.115306557145211E-10 9.958452563952002E-13
peri -9.18605570135878E-13 3.132783002849323E-12 1.55182611273861E-8 -8.115306557145211E-10 3.651176687880325E-9 -2.873019877243318E-12
i -2.925304275639196E-15 1.106947646582999E-14 -1.091064472717813E-11 9.958452563952002E-13 -2.873019877243318E-12 5.468415264907328E-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 15.9   n/a MPO455062  

277932 (2006 KV122)          Discovered 2006-May-22 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

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Alternate Designations
 2006 KV122 = 2002 SD70 = 2008 TV69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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