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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03552223916838488 4.736e-08  
a 2.198694187780306 2.5261e-08 au
q 2.120591646983836 1.0217e-07 au
i 5.867384359702139 7.7219e-06 deg
node 188.3707719332988 9.469e-05 deg
peri 131.3009313901657 0.00020042 deg
M 116.958510642909 0.00017734 deg
tp 2458213.621141339019
(2018-Apr-05.12114134)
0.00058689 TDB
period 1190.818764298255
3.26
2.0522e-05
5.619e-08
d
yr
n .3023130058016398 5.2099e-09 deg/d
Q 2.276796728576776 2.6158e-08 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      5820 days (15.93 yr)  
   first obs. used      2002-11-11  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53422  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 05:34:19  

Additional Information
 Earth MOID = 1.11264 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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