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JPL Small-Body Database Browser
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461153 (2015 TC115)
Classification: Main-belt Asteroid          SPK-ID: 2461153
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03577444065488859 3.9847e-08  
a 2.198240037644715 2.0125e-08 au
q 2.119599229872794 8.6008e-08 au
i 5.867903711493816 6.3681e-06 deg
node 188.362591323026 6.7074e-05 deg
peri 131.4207648059902 0.00014076 deg
M 237.7817559473323 0.0001261 deg
tp 2459404.651910683780
(2021-Jul-09.15191068)
0.00041797 TDB
period 1190.44982992443
3.26
1.6348e-05
4.476e-08
d
yr
n .302406696150188 4.1529e-09 deg/d
Q 2.276880845416636 2.0845e-08 au
  Orbit Determination Parameters
   # obs. used (total)      123  
   data-arc span      6288 days (17.22 yr)  
   first obs. used      2002-11-11  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55259  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 12:38:10  

Additional Information
 Earth MOID = 1.11252 au 
 Jupiter MOID = 2.79568 au 
 T_jup = 3.659 
[ 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 18.0   n/a MPO460702  

461153 (2015 TC115)          Discovered 2007-Mar-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-02-25

Alternate Designations
 2015 TC115 = 2007 GQ2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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