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150164 (1997 TP5)
Classification: Main-belt Asteroid          SPK-ID: 2150164
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2549376432723347 6.666e-08  
a 2.569888016978562 2.5216e-08 au
q 1.914726822456234 1.6672e-07 au
i 3.30940159241982 7.3954e-06 deg
node 51.97790804839584 0.00016271 deg
peri 312.9622837372761 0.00016467 deg
M 228.9353966192209 3.5468e-05 deg
tp 2459748.338617523158
(2022-Jun-17.83861752)
0.00015524 TDB
period 1504.768619604733
4.12
2.2148e-05
6.064e-08
d
yr
n .239239438748107 3.5212e-09 deg/d
Q 3.22504921150089 3.1645e-08 au
  Orbit Determination Parameters
   # obs. used (total)      177  
   data-arc span      8208 days (22.47 yr)  
   first obs. used      1997-10-02  
   last obs. used      2020-03-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61687  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 13:54:25  

Additional Information
 Earth MOID = .913365 au 
 Jupiter MOID = 2.23717 au 
 T_jup = 3.382 
[ 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 MPC23440  

150164 (1997 TP5)          Discovered 1997-Oct-02 by ODAS at Caussols
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Alternate Designations
 1997 TP5 = 2001 RT79 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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