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58602 (1997 TG25)
Classification: Main-belt Asteroid          SPK-ID: 2058602
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1917789394850645 4.0955e-08  
a 2.376878989192898 6.9304e-09 au
q 1.921043657361152 9.7135e-08 au
i .664971755484112 4.4151e-06 deg
node 325.9828325017374 0.00033124 deg
peri 58.51635210985199 0.0003314 deg
M 119.0728344931844 9.1293e-06 deg
tp 2458757.790108488143
(2019-Oct-01.29010849)
3.3911e-05 TDB
period 1338.471210689042
3.66
5.8539e-06
1.603e-08
d
yr
n .268963573609232 1.1763e-09 deg/d
Q 2.832714321024645 8.2594e-09 au
  Orbit Determination Parameters
   # obs. used (total)      857  
   data-arc span      8561 days (23.44 yr)  
   first obs. used      1997-10-06  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50784  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 11:31:08  

Additional Information
 Earth MOID = .923606 au 
 Jupiter MOID = 2.62377 au 
 T_jup = 3.516 
[ 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 16.1   n/a MPO347912  

58602 (1997 TG25)          Discovered 1997-Oct-11 by Sarounova, L. at Ondrejov
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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