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JPL Small-Body Database Browser
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245165 (2004 TA97)
Classification: Main-belt Asteroid          SPK-ID: 2245165
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1135363763054957 4.3558e-08  
a 2.333439318769321 1.414e-08 au
q 2.068509074187487 1.0041e-07 au
i 5.072758050126417 5.0294e-06 deg
node 196.1113654746784 5.4427e-05 deg
peri 104.4409586033731 5.9273e-05 deg
M 210.0314967906147 2.3014e-05 deg
tp 2459542.863869192659
(2021-Nov-24.36386919)
8.4388e-05 TDB
period 1301.94666700613
3.56
1.1834e-05
3.24e-08
d
yr
n .276509022314894 2.5133e-09 deg/d
Q 2.598369563351154 1.5745e-08 au
  Orbit Determination Parameters
   # obs. used (total)      245  
   data-arc span      7124 days (19.50 yr)  
   first obs. used      2000-07-24  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57165  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:40:41  

Additional Information
 Earth MOID = 1.06027 au 
 Jupiter MOID = 2.58382 au 
 T_jup = 3.555 
[ 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 MPO454804  

245165 (2004 TA97)          Discovered 2004-Oct-05 by Spacewatch at Kitt Peak
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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