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135931 (2002 TU183)
Classification: Main-belt Asteroid          SPK-ID: 2135931
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2016877858047968 4.7441e-08  
a 2.597903766899562 1.184e-08 au
q 2.073938308419649 1.2385e-07 au
i 4.216799748702597 4.6535e-06 deg
node 273.4521751886818 5.9509e-05 deg
peri 139.5781262478307 6.0504e-05 deg
M 92.54538193962651 9.4809e-06 deg
tp 2458807.325568337829
(2019-Nov-19.82556834)
4.0119e-05 TDB
period 1529.442014629311
4.19
1.0455e-05
2.862e-08
d
yr
n .2353799598523862 1.6091e-09 deg/d
Q 3.121869225379476 1.4228e-08 au
  Orbit Determination Parameters
   # obs. used (total)      570  
   data-arc span      8191 days (22.43 yr)  
   first obs. used      1998-11-10  
   last obs. used      2021-04-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50261  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:22:08  

Additional Information
 Earth MOID = 1.08664 au 
 Jupiter MOID = 2.25191 au 
 T_jup = 3.383 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.92   n/a E2021B55  
diameter diameter 4.123 km 0.206 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.001 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

135931 (2002 TU183)          Discovered 2002-Oct-04 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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