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192117 (2006 DF27)
Classification: Main-belt Asteroid          SPK-ID: 2192117
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1064133610929701 6.7032e-08  
a 3.061890135330497 3.4275e-08 au
q 2.73606411473257 1.9071e-07 au
i 3.545956516579684 5.6882e-06 deg
node 156.3219885181964 9.4239e-05 deg
peri 185.6408002108686 9.9748e-05 deg
M 108.3624780694956 2.8823e-05 deg
tp 2458611.440370988271
(2019-May-07.94037099)
0.00015867 TDB
period 1956.963980726078
5.36
3.2859e-05
8.996e-08
d
yr
n .1839584190335643 3.0888e-09 deg/d
Q 3.387716155928424 3.7922e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      6331 days (17.33 yr)  
   first obs. used      2003-09-19  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52704  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:14:45  

Additional Information
 Earth MOID = 1.72597 au 
 Jupiter MOID = 1.98969 au 
 T_jup = 3.222 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457407.5 (2016-Jan-20.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1091850611681542 6.8834e-08  
q 2.725850611402947 1.9707e-07 au
tp 2456643.090958488213
(2013-Dec-16.59095849)
0.00015918 TDB
node 156.4477957765374 9.395e-05 deg
peri 183.5495704710579 9.8952e-05 deg
i 3.549625164062985 5.7018e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      6331 days (17.33 yr)  
   first obs. used      2003-09-19  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52704  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:14:45  

Additional Information
 Jupiter MOID = 1.98969 au 
 T_jup = 3.222 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.738171784026136E-15 -1.345428673143682E-14 -1.480455910562479E-12 1.043057091120843E-14 -4.100867754446913E-13 -2.672462340020584E-15
q -1.345428673143682E-14 3.883503860790322E-14 2.882614396529051E-12 -3.224575192946306E-14 9.625050573271476E-13 8.296864395963665E-15
tp -1.480455910562479E-12 2.882614396529051E-12 2.533838177028595E-8 5.948478983417314E-11 4.972423626437275E-9 -5.178670767625044E-12
node 1.043057091120843E-14 -3.224575192946306E-14 5.948478983417314E-11 8.826540789150029E-9 -8.797522095976435E-9 1.487279363642323E-10
peri -4.100867754446913E-13 9.625050573271476E-13 4.972423626437275E-9 -8.797522095976435E-9 9.791419890179103E-9 -1.493962642854632E-10
i -2.672462340020584E-15 8.296864395963665E-15 -5.178670767625044E-12 1.487279363642323E-10 -1.493962642854632E-10 3.251000133808099E-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 16.51   n/a MPCxxxxx  

192117 (2006 DF27)          Discovered 2006-Feb-20 by Spacewatch at Kitt Peak
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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