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JPL Small-Body Database Browser
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359978 (2012 TB241)
Classification: Main-belt Asteroid          SPK-ID: 2359978
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1690601843350961 8.4323e-08  
a 3.093206091267402 5.3866e-08 au
q 2.570268099291293 2.765e-07 au
i 6.05099229063296 7.8816e-06 deg
node 67.20610582437504 8.4111e-05 deg
peri 323.4432127226142 8.7333e-05 deg
M 76.14875304427655 2.2675e-05 deg
tp 2458180.187789146599
(2018-Mar-02.68778915)
0.00012123 TDB
period 1987.063344546748
5.44
5.1905e-05
1.421e-07
d
yr
n .181171879088795 4.7325e-09 deg/d
Q 3.616144083243511 6.2973e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      6367 days (17.43 yr)  
   first obs. used      2001-08-27  
   last obs. used      2019-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53305  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:49:31  

Additional Information
 Earth MOID = 1.57865 au 
 Jupiter MOID = 1.82579 au 
 T_jup = 3.194 
[ show covariance matrix ]

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 15.8   n/a MPO434270  

359978 (2012 TB241)          Discovered 2009-Mar-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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