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154353 (2002 XF26)
Classification: Main-belt Asteroid          SPK-ID: 2154353
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1838395927685917 4.8137e-08  
a 2.30373427495577 1.2575e-08 au
q 1.880216704000854 1.1461e-07 au
i 2.503491098388978 5.4349e-06 deg
node 40.9330359362722 0.00013878 deg
peri 41.83285269623259 0.00014004 deg
M 351.7348523931218 1.8776e-05 deg
tp 2459029.822103056961
(2020-Jun-29.32210306)
6.6722e-05 TDB
period 1277.164982718668
3.50
1.0457e-05
2.863e-08
d
yr
n .2818743113624031 2.3079e-09 deg/d
Q 2.727251845910686 1.4886e-08 au
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      7232 days (19.80 yr)  
   first obs. used      2000-04-05  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52589  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 09:32:01  

Additional Information
 Earth MOID = .89703 au 
 Jupiter MOID = 2.50181 au 
 T_jup = 3.566 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457384.5 (2015-Dec-28.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1828044993825498 4.7873e-08  
q 1.883062205815497 1.1392e-07 au
tp 2457750.851134948280
(2016-Dec-28.35113495)
6.3385e-05 TDB
node 40.96771256832187 0.00013855 deg
peri 41.46037079407215 0.00013984 deg
i 2.506343783091772 5.4387e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      7232 days (19.80 yr)  
   first obs. used      2000-04-05  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52589  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 09:32:01  

Additional Information
 Jupiter MOID = 2.50181 au 
 T_jup = 3.566 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.291828858936795E-15 -5.433365880297769E-15 1.240778560446146E-14 4.865638942918564E-14 6.00730080434047E-14 -8.559842865315519E-16
q -5.433365880297769E-15 1.297721780164606E-14 1.879720328390242E-13 -1.15660599580029E-13 -9.003299592714977E-14 2.329385544077206E-15
tp 1.240778560446146E-14 1.879720328390242E-13 4.017642654097063E-9 -2.314428133644953E-11 1.237520424518217E-9 3.385829413391864E-12
node 4.865638942918564E-14 -1.15660599580029E-13 -2.314428133644953E-11 1.919553068087437E-8 -1.918084304463735E-8 -2.114966118506539E-10
peri 6.00730080434047E-14 -9.003299592714977E-14 1.237520424518217E-9 -1.918084304463735E-8 1.955615043770971E-8 2.122866541743271E-10
i -8.559842865315519E-16 2.329385544077206E-15 3.385829413391864E-12 -2.114966118506539E-10 2.122866541743271E-10 2.957984919874128E-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 16.9   n/a MPO454002  

154353 (2002 XF26)          Discovered 2002-Dec-06 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Alternate Designations
 2002 XF26 = 2005 OD6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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