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434777 (2006 KQ72)
Classification: Main-belt Asteroid          SPK-ID: 2434777
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0576352990300283 8.2643e-08  
a 2.655817217524505 3.8443e-08 au
q 2.502748398023382 2.2084e-07 au
i 21.54082919310714 8.7109e-06 deg
node 185.3594268383423 2.1791e-05 deg
peri 175.8990135296195 8.0053e-05 deg
M 317.4961827251864 7.8016e-05 deg
tp 2459187.147052105314
(2020-Dec-03.64705211)
0.00034411 TDB
period 1580.868332918639
4.33
3.4325e-05
9.398e-08
d
yr
n .227722949788841 4.9445e-09 deg/d
Q 2.808886037025628 4.0659e-08 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      4789 days (13.11 yr)  
   first obs. used      2006-05-23  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61649  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 09:50:10  

Additional Information
 Earth MOID = 1.50085 au 
 Jupiter MOID = 2.45059 au 
 T_jup = 3.286 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457749.5 (2016-Dec-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05872211187611283 8.3321e-08  
q 2.499440984286995 2.2312e-07 au
tp 2457610.087983441899
(2016-Aug-09.58798344)
0.00032531 TDB
node 185.4471750828883 2.1768e-05 deg
peri 176.6101731602837 7.8316e-05 deg
i 21.54945243473723 8.7197e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      4789 days (13.11 yr)  
   first obs. used      2006-05-23  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61649  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 09:50:10  

Additional Information
 Jupiter MOID = 2.45059 au 
 T_jup = 3.286 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.942425382126132E-15 -1.835077541240053E-14 1.317103309483518E-11 -7.212090166561099E-14 3.278112720959053E-12 3.707383033284003E-14
q -1.835077541240053E-14 4.978292263374623E-14 -3.179064771313738E-11 1.855151169396088E-13 -7.967450894578684E-12 -8.749900115817895E-14
tp 1.317103309483518E-11 -3.179064771313738E-11 1.058260543125719E-7 -3.386146945612888E-10 2.454609019172573E-8 1.426514044659304E-10
node -7.212090166561099E-14 1.855151169396088E-13 -3.386146945612888E-10 4.738362946816319E-10 -5.170816907687801E-10 9.72237784917088E-11
peri 3.278112720959053E-12 -7.967450894578684E-12 2.454609019172573E-8 -5.170816907687801E-10 6.133338729210254E-9 -5.632862815809242E-11
i 3.707383033284003E-14 -8.749900115817895E-14 1.426514044659304E-10 9.72237784917088E-11 -5.632862815809242E-11 7.603297427746549E-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 16.3   n/a MPO477037  

434777 (2006 KQ72)          Discovered 2006-May-23 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2006 KQ72 = 2010 FN48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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