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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .079497524904134 4.7946e-08  
a 3.174450271931135 3.9675e-08 au
q 2.922089332381355 1.6997e-07 au
i 9.097592509848704 7.3782e-06 deg
node 188.3551305923074 2.7902e-05 deg
peri 243.2385055071709 5.7798e-05 deg
M 344.5927689018686 4.8566e-05 deg
tp 2459088.914463332055
(2020-Aug-27.41446333)
0.00027911 TDB
period 2065.861581280489
5.66
3.873e-05
1.06e-07
d
yr
n .1742614332257731 3.267e-09 deg/d
Q 3.426811211480916 4.2829e-08 au
  Orbit Determination Parameters
   # obs. used (total)      224  
   data-arc span      6310 days (17.28 yr)  
   first obs. used      2002-09-14  
   last obs. used      2019-12-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64614  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 21:14:52  

Additional Information
 Earth MOID = 1.95012 au 
 Jupiter MOID = 1.86647 au 
 T_jup = 3.177 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457587.5 (2016-Jul-18.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07603712877796352 4.7272e-08  
q 2.938849613960928 1.6714e-07 au
tp 2457023.169570369193
(2014-Dec-31.66957037)
0.00028947 TDB
node 188.3792307008798 2.7863e-05 deg
peri 243.695756869943 6.0124e-05 deg
i 9.095698952070547 7.3806e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      224  
   data-arc span      6310 days (17.28 yr)  
   first obs. used      2002-09-14  
   last obs. used      2019-12-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64614  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 21:14:52  

Additional Information
 Jupiter MOID = 1.86647 au 
 T_jup = 3.177 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.234651373737914E-15 -7.733356565073001E-15 -4.874194334117408E-12 1.571495316083662E-14 -9.20522686995338E-13 -3.022810264939201E-15
q -7.733356565073001E-15 2.793678711885757E-14 1.619721394981481E-11 -5.977819898506853E-14 3.129631977788423E-12 1.162994782857125E-14
tp -4.874194334117408E-12 1.619721394981481E-11 8.379423657268421E-8 -1.363704586310893E-10 1.542703533897869E-8 -9.983743233123426E-12
node 1.571495316083662E-14 -5.977819898506853E-14 -1.363704586310893E-10 7.763498373218702E-10 -7.916932475317704E-10 3.244639378884616E-12
peri -9.20522686995338E-13 3.129631977788423E-12 1.542703533897869E-8 -7.916932475317704E-10 3.614923633732916E-9 -4.915826679469725E-12
i -3.022810264939201E-15 1.162994782857125E-14 -9.983743233123426E-12 3.244639378884616E-12 -4.915826679469725E-12 5.447270799310283E-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

[ show close-approach data ]
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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