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8699 (1993 FO48)
Classification: Main-belt Asteroid          SPK-ID: 2008699
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .112182345921289 3.1067e-08  
a 2.889810635848856 1.337e-08 au
q 2.56562489945104 8.7221e-08 au
i .2032399462727645 3.2166e-06 deg
node 272.6420973168692 0.0011092 deg
peri 5.92415410957556 0.0011093 deg
M 109.080837037068 1.7781e-05 deg
tp 2458456.813604797680
(2018-Dec-04.31360480)
8.8393e-05 TDB
period 1794.330769632095
4.91
1.2453e-05
3.409e-08
d
yr
n .2006319047149893 1.3924e-09 deg/d
Q 3.213996372246673 1.487e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1527  
   data-arc span      10086 days (27.61 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51929  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:19:00  

Additional Information
 Earth MOID = 1.54917 au 
 Jupiter MOID = 1.89564 au 
 T_jup = 3.282 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456811.5 (2014-Jun-03.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1134690268997434 3.0943e-08  
q 2.562431705760819 8.7115e-08 au
tp 2456667.091592578613
(2014-Jan-09.59159258)
8.8235e-05 TDB
node 273.348610336109 0.0011165 deg
peri 6.194178065608902 0.0011166 deg
i .2018369618284117 3.2201e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1527  
   data-arc span      10086 days (27.61 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51929  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:19:00  

Additional Information
 Jupiter MOID = 1.89564 au 
 T_jup = 3.282 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.574423570352538E-16 -2.67190424120043E-15 5.424417116868824E-13 1.113227810169501E-15 8.836389804031696E-14 -3.381115136124684E-17
q -2.67190424120043E-15 7.589104459540125E-15 -1.702524303145658E-12 -3.423442521154494E-16 -2.842459536552634E-13 1.379726671668091E-16
tp 5.424417116868824E-13 -1.702524303145658E-12 7.785497904879671E-9 2.008577400579536E-11 1.5394656029575E-9 -8.956390175317974E-14
node 1.113227810169501E-15 -3.423442521154494E-16 2.008577400579536E-11 1.246497326072912E-6 -1.246485371389606E-6 4.953652370934767E-10
peri 8.836389804031696E-14 -2.842459536552634E-13 1.5394656029575E-9 -1.246485371389606E-6 1.246792664914697E-6 -4.953776170555393E-10
i -3.381115136124684E-17 1.379726671668091E-16 -8.956390175317974E-14 4.953652370934767E-10 -4.953776170555393E-10 1.036922270867269E-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 14.4   n/a MPO309219  

8699 (1993 FO48)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 19980511/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 FO48 = 1995 SJ53 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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