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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07665636938172823 7.4607e-08  
a 2.874024950442919 3.8333e-08 au
q 2.653712632229463 2.2549e-07 au
i 7.288405211005932 6.2774e-06 deg
node 78.16816300843536 5.2675e-05 deg
peri 305.6603576087342 6.3819e-05 deg
M 188.5029449678626 3.9592e-05 deg
tp 2459448.290203631612
(2021-Aug-21.79020363)
0.00020477 TDB
period 1779.648479970616
4.87
3.5605e-05
9.748e-08
d
yr
n .2022871393152563 4.0471e-09 deg/d
Q 3.094337268656374 4.1272e-08 au
  Orbit Determination Parameters
   # obs. used (total)      244  
   data-arc span      5553 days (15.20 yr)  
   first obs. used      2004-03-20  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58812  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:49:31  

Additional Information
 Earth MOID = 1.66546 au 
 Jupiter MOID = 2.30178 au 
 T_jup = 3.281 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457542.5 (2016-Jun-03.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07726739796796102 7.4629e-08  
q 2.652482620432506 2.2566e-07 au
tp 2457671.105775330125
(2016-Oct-09.60577533)
0.00018565 TDB
node 78.17287585429331 5.2692e-05 deg
peri 306.1041240887968 6.3666e-05 deg
i 7.28725356482829 6.2765e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      244  
   data-arc span      5553 days (15.20 yr)  
   first obs. used      2004-03-20  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58812  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:49:31  

Additional Information
 Jupiter MOID = 2.30178 au 
 T_jup = 3.281 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.569463192928885E-15 -1.664242685708134E-14 -1.691197976315688E-13 8.37396046058627E-15 -1.466916030018759E-13 -1.763088733063012E-15
q -1.664242685708134E-14 5.092105151826239E-14 3.266465234705822E-12 -1.877070600291418E-14 9.525238201668589E-13 5.880593157309094E-15
tp -1.691197976315688E-13 3.266465234705822E-12 3.446587351142157E-8 5.137508272744571E-11 6.697294996368643E-9 -3.633534605346427E-12
node 8.37396046058627E-15 -1.877070600291418E-14 5.137508272744571E-11 2.776395501175109E-9 -2.7438628289127E-9 -1.312876937196407E-10
peri -1.466916030018759E-13 9.525238201668589E-13 6.697294996368643E-9 -2.7438628289127E-9 4.053407896681584E-9 1.295368858232082E-10
i -1.763088733063012E-15 5.880593157309094E-15 -3.633534605346427E-12 -1.312876937196407E-10 1.295368858232082E-10 3.939439787094781E-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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