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160790 (2000 TP42)
Classification: Main-belt Asteroid          SPK-ID: 2160790
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1166042827867498 5.1231e-08  
a 2.643802216514232 1.7536e-08 au
q 2.335523555227571 1.3595e-07 au
i 15.07801572812159 6.8251e-06 deg
node 158.6804086954154 2.0662e-05 deg
peri 163.3147332243715 3.497e-05 deg
M 285.0095773740469 2.8612e-05 deg
tp 2459527.573358765399
(2021-Nov-09.07335877)
0.0001258 TDB
period 1570.152627927629
4.30
1.5621e-05
4.277e-08
d
yr
n .2292770738314448 2.2811e-09 deg/d
Q 2.952080877800893 1.958e-08 au
  Orbit Determination Parameters
   # obs. used (total)      261  
   data-arc span      8089 days (22.15 yr)  
   first obs. used      1998-02-28  
   last obs. used      2020-04-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .6032  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:02:48  

Additional Information
 Earth MOID = 1.3256 au 
 Jupiter MOID = 2.42978 au 
 T_jup = 3.335 
[ 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 16.25   n/a E2021B55  

160790 (2000 TP42)          Discovered 2000-Oct-01 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ show close-approach data ]
Alternate Designations
 2000 TP42 = 1998 DK29 = 2007 DY66 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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