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347649 (2001 TP76)
Classification: Main-belt Asteroid          SPK-ID: 2347649
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2397247068140101 9.4117e-08  
a 2.406360270257824 1.4097e-08 au
q 1.829496259981385 2.2371e-07 au
i 7.429810052742511 1.1924e-05 deg
node 34.71267054823971 4.3496e-05 deg
peri 318.8883439195663 4.928e-05 deg
M 22.15572165164309 2.6513e-05 deg
tp 2458916.588245961162
(2020-Mar-08.08824596)
9.9999e-05 TDB
period 1363.450576286757
3.73
1.1981e-05
3.28e-08
d
yr
n .2640359733320365 2.3201e-09 deg/d
Q 2.983224280534263 1.7476e-08 au
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      6535 days (17.89 yr)  
   first obs. used      2000-04-27  
   last obs. used      2018-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61291  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:52:12  

Additional Information
 Earth MOID = .832877 au 
 Jupiter MOID = 2.47545 au 
 T_jup = 3.472 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457014.5 (2014-Dec-23.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2410211576258907 9.4608e-08  
q 1.825761154605367 2.2521e-07 au
tp 2457553.902307658575
(2016-Jun-14.40230766)
9.3385e-05 TDB
node 34.7442440152459 4.3445e-05 deg
peri 319.0663948321668 4.9167e-05 deg
i 7.436684899657827 1.1932e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      6535 days (17.89 yr)  
   first obs. used      2000-04-27  
   last obs. used      2018-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61291  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:52:12  

Additional Information
 Jupiter MOID = 2.47545 au 
 T_jup = 3.472 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.950617631981551E-15 -2.128457391881197E-14 6.68589973423223E-12 3.225238468213684E-14 1.482208186634703E-12 -3.772560928323152E-14
q -2.128457391881197E-14 5.071890353309388E-14 -1.565848457679937E-11 -7.355734335227664E-14 -3.478072660766787E-12 9.104225739670035E-14
tp 6.68589973423223E-12 -1.565848457679937E-11 8.72068050065677E-9 3.532874142290853E-11 2.145321034342103E-9 -3.929833635603033E-11
node 3.225238468213684E-14 -7.355734335227664E-14 3.532874142290853E-11 1.887495488298604E-9 -1.861480648323068E-9 1.083327338367929E-10
peri 1.482208186634703E-12 -3.478072660766787E-12 2.145321034342103E-9 -1.861480648323068E-9 2.417389471618909E-9 -1.171852735096919E-10
i -3.772560928323152E-14 9.104225739670035E-14 -3.929833635603033E-11 1.083327338367929E-10 -1.171852735096919E-10 1.423624283266997E-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 16.7   n/a MPO440562  

347649 (2001 TP76)          Discovered 2001-Sep-19 by LINEAR at Socorro
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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