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192740 (1999 TF214)
Classification: Main-belt Asteroid          SPK-ID: 2192740
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 .04384350194389283 6.1328e-08  
a 2.703712883380962 2.1157e-08 au
q 2.585172642322721 1.6454e-07 au
i 6.578657644987426 6.5273e-06 deg
node 38.90700005882699 4.2529e-05 deg
peri 333.2655468725297 7.386e-05 deg
M 285.80749260688 6.2079e-05 deg
tp 2459535.154624269552
(2021-Nov-16.65462427)
0.00028062 TDB
period 1623.825221308138
4.45
1.906e-05
5.218e-08
d
yr
n .2216987365856944 2.6023e-09 deg/d
Q 2.822253124439203 2.2085e-08 au
  Orbit Determination Parameters
   # obs. used (total)      366  
   data-arc span      9919 days (27.16 yr)  
   first obs. used      1993-04-25  
   last obs. used      2020-06-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56727  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:17:23  

Additional Information
 Earth MOID = 1.58625 au 
 Jupiter MOID = 2.36973 au 
 T_jup = 3.355 
[ 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 15.88   n/a E2021B55  

192740 (1999 TF214)          Discovered 1999-Oct-15 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 1999 TF214 = 2002 JP137 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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