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243203 (2007 TB453)
Classification: Main-belt Asteroid          SPK-ID: 2243203
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1484228794314689 5.7081e-08  
a 2.568561253229567 1.9431e-08 au
q 2.187327996029132 1.4671e-07 au
i 15.65252220624204 6.377e-06 deg
node 54.56392702778346 2.0612e-05 deg
peri 282.0097173517358 2.8739e-05 deg
M 115.6269582537793 2.1895e-05 deg
tp 2458717.563625442679
(2019-Aug-22.06362544)
8.8947e-05 TDB
period 1503.603462948943
4.12
1.7062e-05
4.671e-08
d
yr
n .2394248276696236 2.7169e-09 deg/d
Q 2.949794510430002 2.2315e-08 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      6300 days (17.25 yr)  
   first obs. used      2003-10-18  
   last obs. used      2021-01-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63663  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 01:42:41  

Additional Information
 Earth MOID = 1.24063 au 
 Jupiter MOID = 2.5306 au 
 T_jup = 3.364 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.09   n/a MPCxxxxx  

243203 (2007 TB453)          Discovered 2007-Oct-15 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

Alternate Designations
 2007 TB453 = 2003 UG38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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