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JPL Small-Body Database Browser
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183196 (2002 TN7)
Classification: Main-belt Asteroid          SPK-ID: 2183196
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06330526953170469 5.273e-08  
a 2.315599550671148 1.9008e-08 au
q 2.169009896988417 1.2338e-07 au
i 2.549426399338441 6.643e-06 deg
node 345.8247316525352 0.0001303 deg
peri 328.3514521519954 0.00014146 deg
M 57.51571722751627 5.6405e-05 deg
tp 2458794.874178243206
(2019-Nov-07.37417824)
0.00020131 TDB
period 1287.044644503383
3.52
1.5847e-05
4.339e-08
d
yr
n .2797105768921551 3.4441e-09 deg/d
Q 2.46218920435388 2.0211e-08 au
  Orbit Determination Parameters
   # obs. used (total)      383  
   data-arc span      6193 days (16.96 yr)  
   first obs. used      2001-04-27  
   last obs. used      2018-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61061  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:06:57  

Additional Information
 Earth MOID = 1.15558 au 
 Jupiter MOID = 2.6856 au 
 T_jup = 3.577 
[ 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 16.5   n/a MPO338419  

183196 (2002 TN7)          Discovered 2002-Oct-01 by LONEOS at Anderson Mesa
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2002 TN7 = 2004 CT81 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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