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(2015 TW24)
Classification: Outer Main-belt Asteroid          SPK-ID: 3729279
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5018889125685745 0.0011204  
a 3.226177627133604 0.0086233 au
q 1.606994846098455 0.00068085 au
i 10.21301103560204 0.017431 deg
node 49.67420686164833 0.022922 deg
peri 328.3083243970592 0.078871 deg
M 322.9056586943851 1.3132 deg
tp 2459418.590125495315
(2021-Jul-23.09012550)
8.5953 TDB
period 2116.561243976827
5.79
8.4861
0.02323
d
yr
n .1700872115203209 0.00068194 deg/d
Q 4.845360408168752 0.012951 au
  Orbit Determination Parameters
   # obs. used (total)      25  
   data-arc span      32 days  
   first obs. used      2015-10-08  
   last obs. used      2015-11-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .30606  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 14:44:53  

Additional Information
 Earth MOID = .61913 au 
 Jupiter MOID = .698157 au 
 T_jup = 2.953 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.4   n/a MPO357237  
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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