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469668 (2004 TF367)
Classification: Main-belt Asteroid          SPK-ID: 2469668
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 .2304983778696748 1.7543e-07  
a 2.217624825412528 2.574e-08 au
q 1.70646590043142 4.0453e-07 au
i 4.663932556891658 1.5065e-05 deg
node 2.74011968474893 7.4762e-05 deg
peri 350.3870256826078 7.6208e-05 deg
M 288.6371459394876 1.4895e-05 deg
tp 2459239.611381633625
(2021-Jan-25.11138163)
5.2352e-05 TDB
period 1206.231148142046
3.30
2.1001e-05
5.75e-08
d
yr
n .2984502601798227 5.1962e-09 deg/d
Q 2.728783750393637 3.1673e-08 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      4792 days (13.12 yr)  
   first obs. used      2004-10-06  
   last obs. used      2017-11-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64609  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:31:03  

Additional Information
 Earth MOID = .701608 au 
 Jupiter MOID = 2.70863 au 
 T_jup = 3.613 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457455.5 (2016-Mar-08.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2298038306065474 1.753e-07  
q 1.708733783121587 4.0379e-07 au
tp 2458034.009658449970
(2017-Oct-07.50965845)
4.338e-05 TDB
node 2.765529619258555 7.4728e-05 deg
peri 350.3739544895045 7.6195e-05 deg
i 4.664982938258894 1.5065e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      4792 days (13.12 yr)  
   first obs. used      2004-10-06  
   last obs. used      2017-11-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64609  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:31:03  

Additional Information
 Jupiter MOID = 2.70863 au 
 T_jup = 3.613 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.073038935619988E-14 -7.074950117452539E-14 -2.576806926917445E-12 1.197297217612699E-13 -2.35051077966729E-13 -1.252169642500142E-13
q -7.074950117452539E-14 1.630462296308163E-13 5.922445552009431E-12 -2.831085914648922E-13 5.160260861828946E-13 2.903732211553788E-13
tp -2.576806926917445E-12 5.922445552009431E-12 1.88182414444021E-9 8.340676037373244E-12 6.345002457405669E-10 7.607832810047732E-12
node 1.197297217612699E-13 -2.831085914648922E-13 8.340676037373244E-12 5.584310104071591E-9 -5.557677434448371E-9 -4.326652860506959E-10
peri -2.35051077966729E-13 5.160260861828946E-13 6.345002457405669E-10 -5.557677434448371E-9 5.805700764839301E-9 4.302934410241249E-10
i -1.252169642500142E-13 2.903732211553788E-13 7.607832810047732E-12 -4.326652860506959E-10 4.302934410241249E-10 2.269604265494276E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.0   n/a MPO428111  

469668 (2004 TF367)          Discovered 2004-Oct-06 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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