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183282 (2002 TM283)
Classification: Main-belt Asteroid          SPK-ID: 2183282
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .273134729823798 5.5351e-08  
a 2.384082031993193 9.964e-09 au
q 1.732906430306961 1.3302e-07 au
i 7.666420661416607 6.3773e-06 deg
node 230.7217723301108 3.2322e-05 deg
peri 141.5070067133708 3.3502e-05 deg
M 295.581969142975 9.5642e-06 deg
tp 2459241.094205274306
(2021-Jan-26.59420527)
3.6741e-05 TDB
period 1344.560098258651
3.68
8.4291e-06
2.308e-08
d
yr
n .2677455626314052 1.6785e-09 deg/d
Q 3.035257633679425 1.2685e-08 au
  Orbit Determination Parameters
   # obs. used (total)      541  
   data-arc span      14536 days (39.80 yr)  
   first obs. used      1980-11-29  
   last obs. used      2020-09-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52471  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:37:01  

Additional Information
 Earth MOID = .741723 au 
 Jupiter MOID = 2.46247 au 
 T_jup = 3.473 
[ 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 15.7   n/a MPO436906  
rotation period rot_per 3.654 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

183282 (2002 TM283)          Discovered 2002-Oct-10 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2002 TM283 = 1980 WU4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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