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JPL Small-Body Database Browser
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487962 (2015 TH296)
Classification: Main-belt Asteroid          SPK-ID: 2487962
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04602748702408488 6.4143e-08  
a 2.858166526326852 8.5083e-08 au
q 2.726612303623669 2.0952e-07 au
i 10.8464101657054 1.0399e-05 deg
node 22.72840346358754 3.7809e-05 deg
peri 68.78282651264398 0.00013057 deg
M 193.730066493671 0.00011908 deg
tp 2459415.656399083134
(2021-Jul-20.15639908)
0.00057569 TDB
period 1764.939081176442
4.83
7.8809e-05
2.158e-07
d
yr
n .2039730457778959 9.108e-09 deg/d
Q 2.989720749030035 8.9e-08 au
  Orbit Determination Parameters
   # obs. used (total)      64  
   data-arc span      3669 days (10.05 yr)  
   first obs. used      2008-03-27  
   last obs. used      2018-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62618  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:50:22  

Additional Information
 Earth MOID = 1.76362 au 
 Jupiter MOID = 2.11366 au 
 T_jup = 3.275 
[ 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 17.0   n/a MPO446848  

487962 (2015 TH296)          Discovered 2008-Mar-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14

Alternate Designations
 2015 TH296 = 2013 GP125 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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