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JPL Small-Body Database Browser
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215135 (1999 TA124)
Classification: Main-belt Asteroid          SPK-ID: 2215135
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1829249746623508 7.2127e-08  
a 2.401369165128032 1.5571e-08 au
q 1.962098771442037 1.6854e-07 au
i 6.087262450103745 6.7552e-06 deg
node 179.7122355131278 4.4762e-05 deg
peri 226.7886594356316 4.6957e-05 deg
M 72.50180094945316 1.2667e-05 deg
tp 2458326.763244544350
(2018-Jul-27.26324454)
4.7094e-05 TDB
period 1359.210815090478
3.72
1.322e-05
3.619e-08
d
yr
n .2648595758679539 2.576e-09 deg/d
Q 2.840639558814029 1.8419e-08 au
  Orbit Determination Parameters
   # obs. used (total)      384  
   data-arc span      7967 days (21.81 yr)  
   first obs. used      1997-03-09  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54874  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:29:15  

Additional Information
 Earth MOID = .976382 au 
 Jupiter MOID = 2.56449 au 
 T_jup = 3.495 
[ 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 16.8   n/a MPO314595  

215135 (1999 TA124)          Discovered 1999-Oct-04 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

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