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JPL Small-Body Database Browser
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410234 (2007 TM18)
Classification: Main-belt Asteroid          SPK-ID: 2410234
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1732038772422072 6.0872e-08  
a 2.322934476009206 3.5343e-08 au
q 1.920593218184816 1.602e-07 au
i 4.942284335304246 6.8454e-06 deg
node 57.60432023010229 6.7167e-05 deg
peri 266.6369124749402 7.0438e-05 deg
M 246.4379652816318 2.1397e-05 deg
tp 2459408.428953125456
(2021-Jul-12.92895313)
8.1033e-05 TDB
period 1293.16477544067
3.54
2.9513e-05
8.08e-08
d
yr
n .2783867971328891 6.3534e-09 deg/d
Q 2.725275733833595 4.1465e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      4644 days (12.71 yr)  
   first obs. used      2006-03-24  
   last obs. used      2018-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62578  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:23:49  

Additional Information
 Earth MOID = .916282 au 
 Jupiter MOID = 2.60217 au 
 T_jup = 3.551 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457097.5 (2015-Mar-16.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1737201364062976 6.0921e-08  
q 1.919285872515187 1.603e-07 au
tp 2456819.825028051979
(2014-Jun-11.32502805)
7.2326e-05 TDB
node 57.68004242279599 6.7216e-05 deg
peri 266.1964211667784 7.0447e-05 deg
i 4.940988129455777 6.841e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      4644 days (12.71 yr)  
   first obs. used      2006-03-24  
   last obs. used      2018-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62578  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:23:49  

Additional Information
 Jupiter MOID = 2.60217 au 
 T_jup = 3.551 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.711421279600718E-15 -9.658421008433946E-15 1.686345569893533E-12 -3.823128878070171E-14 4.55201033960647E-13 -4.113883302647892E-15
q -9.658421008433946E-15 2.569603986320966E-14 -4.46689176730752E-12 9.864976572619123E-14 -1.167972376761493E-12 1.200749564574089E-14
tp 1.686345569893533E-12 -4.46689176730752E-12 5.231022738821366E-9 -8.129803467038124E-12 1.546931158740519E-9 -8.790092564688591E-12
node -3.823128878070171E-14 9.864976572619123E-14 -8.129803467038124E-12 4.518042611031285E-9 -4.502264832983529E-9 -1.41562206829769E-10
peri 4.55201033960647E-13 -1.167972376761493E-12 1.546931158740519E-9 -4.502264832983529E-9 4.962846987831844E-9 1.386406204268745E-10
i -4.113883302647892E-15 1.200749564574089E-14 -8.790092564688591E-12 -1.41562206829769E-10 1.386406204268745E-10 4.679916971014923E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO472141  

410234 (2007 TM18)          Discovered 2006-Mar-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09

Alternate Designations
 2007 TM18 = 2004 XY192 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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