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26165 (1995 FJ6)
Classification: Main-belt Asteroid          SPK-ID: 2026165
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1694903028339592 5.0435e-08  
a 3.097617115684098 1.9241e-08 au
q 2.572601052683145 1.5664e-07 au
i 2.107892132316077 4.0736e-06 deg
node 104.2531141411675 0.00014603 deg
peri 105.9034795634446 0.00014647 deg
M 233.0358135131992 1.4334e-05 deg
tp 2459902.793685140170
(2022-Nov-19.29368514)
8.2983e-05 TDB
period 1991.315296433967
5.45
1.8554e-05
5.08e-08
d
yr
n .1807850322069466 1.6844e-09 deg/d
Q 3.622633178685051 2.2502e-08 au
  Orbit Determination Parameters
   # obs. used (total)      543  
   data-arc span      9476 days (25.94 yr)  
   first obs. used      1995-02-06  
   last obs. used      2021-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64425  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 03:18:00  

Additional Information
 Earth MOID = 1.56736 au 
 Jupiter MOID = 1.34022 au 
 T_jup = 3.200 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457300.5 (2015-Oct-05.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .170525261326206 5.0369e-08  
q 2.567402051855728 1.5641e-07 au
tp 2457915.016716629225
(2017-Jun-10.51671663)
7.3407e-05 TDB
node 104.2881210480224 0.00014608 deg
peri 106.4506064106661 0.00014653 deg
i 2.107968675661303 4.0737e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      543  
   data-arc span      9476 days (25.94 yr)  
   first obs. used      1995-02-06  
   last obs. used      2021-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64425  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 03:18:00  

Additional Information
 Jupiter MOID = 1.34022 au 
 T_jup = 3.200 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.537022574503064E-15 -7.837050208442218E-15 -6.009766156893927E-13 1.019982918230191E-14 -6.984684480654611E-14 -2.893808295854016E-16
q -7.837050208442218E-15 2.44628298146323E-14 2.330206876879754E-12 -3.027706332435541E-14 2.757111987796239E-13 9.81889158707768E-16
tp -6.009766156893927E-13 2.330206876879754E-12 5.388658068493344E-9 4.858177953653674E-12 8.891381536160716E-10 4.537192042740626E-13
node 1.019982918230191E-14 -3.027706332435541E-14 4.858177953653674E-12 2.134074106758528E-8 -2.13251448552465E-8 -7.391311053952667E-11
peri -6.984684480654611E-14 2.757111987796239E-13 8.891381536160716E-10 -2.13251448552465E-8 2.147086549738926E-8 7.392554514638325E-11
i -2.893808295854016E-16 9.81889158707768E-16 4.537192042740626E-13 -7.391311053952667E-11 7.392554514638325E-11 1.659463905226553E-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 15.1   n/a MPO412371  

26165 (1995 FJ6)          Discovered 1995-Mar-23 by Spacewatch at Kitt Peak
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 FJ6 = 1998 XP5 = 2001 KA4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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