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300599 (2007 TW430)
Classification: Main-belt Asteroid          SPK-ID: 2300599
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07509800952212216 6.4151e-08  
a 2.878037236378294 3.7438e-08 au
q 2.661902368595734 2.0238e-07 au
i 7.282741834481252 5.7809e-06 deg
node 78.1632916269656 4.5228e-05 deg
peri 305.0784149314325 5.7898e-05 deg
M 269.8456191461381 3.9651e-05 deg
tp 2459447.108900742618
(2021-Aug-20.60890074)
0.00020099 TDB
period 1783.37650089308
4.88
3.4798e-05
9.527e-08
d
yr
n .2018642725300681 3.9388e-09 deg/d
Q 3.094172104160853 4.0249e-08 au
  Orbit Determination Parameters
   # obs. used (total)      264  
   data-arc span      5931 days (16.24 yr)  
   first obs. used      2004-03-20  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57674  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 05:20:13  

Additional Information
 Earth MOID = 1.67428 au 
 Jupiter MOID = 2.2995 au 
 T_jup = 3.279 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457730.5 (2016-Dec-08.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07722487730051325 6.4019e-08  
q 2.652518051625423 2.0181e-07 au
tp 2457670.870108612501
(2016-Oct-09.37010861)
0.0001804 TDB
node 78.16880670631947 4.5208e-05 deg
peri 306.0519994781235 5.7343e-05 deg
i 7.287507379489202 5.7877e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      264  
   data-arc span      5931 days (16.24 yr)  
   first obs. used      2004-03-20  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57674  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 05:20:13  

Additional Information
 Jupiter MOID = 2.2995 au 
 T_jup = 3.279 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.098393162695374E-15 -1.277023283201271E-14 -1.697291949738029E-12 1.448563896887511E-15 -3.614276966423426E-13 -1.073961761263579E-15
q -1.277023283201271E-14 4.072855411855046E-14 7.307350197505784E-12 -2.907847012994955E-16 1.521336428446584E-12 3.936198075714454E-15
tp -1.697291949738029E-12 7.307350197505784E-12 3.254414559132865E-8 3.674116261139315E-11 6.408034805037157E-9 -2.46280377574892E-12
node 1.448563896887511E-15 -2.907847012994955E-16 3.674116261139315E-11 2.043747210237781E-9 -2.01976325544337E-9 -7.009878839683687E-11
peri -3.614276966423426E-13 1.521336428446584E-12 6.408034805037157E-9 -2.01976325544337E-9 3.288167023229988E-9 6.905966917979157E-11
i -1.073961761263579E-15 3.936198075714454E-15 -2.46280377574892E-12 -7.009878839683687E-11 6.905966917979157E-11 3.349756856023259E-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 15.7   n/a MPO437339  

300599 (2007 TW430)          Discovered 2007-Oct-15 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Alternate Designations
 2007 TW430 = 2006 SF61 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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