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JPL Small-Body Database Browser
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452247 (2015 TH79)
Classification: Main-belt Asteroid          SPK-ID: 2452247
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 .1271344853651977 9.8311e-08  
a 2.610049176585344 3.347e-08 au
q 2.278221917742308 2.7791e-07 au
i 4.65832243651491 8.293e-06 deg
node 40.02625795128857 5.2755e-05 deg
peri 14.66906500465457 6.0904e-05 deg
M 290.6727894281007 2.5091e-05 deg
tp 2458897.101052368994
(2020-Feb-17.60105237)
0.00010742 TDB
period 1540.17993760329
4.22
2.9626e-05
8.111e-08
d
yr
n .233738923102845 4.4961e-09 deg/d
Q 2.941876435428379 3.7725e-08 au
  Orbit Determination Parameters
   # obs. used (total)      263  
   data-arc span      8638 days (23.65 yr)  
   first obs. used      1996-03-20  
   last obs. used      2019-11-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53919  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:32:18  

Additional Information
 Earth MOID = 1.28947 au 
 Jupiter MOID = 2.39688 au 
 T_jup = 3.394 
[ 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 16.8   n/a MPO361090  

452247 (2015 TH79)          Discovered 2013-Apr-07 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30

Alternate Designations
 2015 TH79 = 2013 GW49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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