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52536 (1996 TB20)
Classification: Main-belt Asteroid          SPK-ID: 2052536
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07513960328425077 4.692e-08  
a 2.983969406968368 1.7104e-08 au
q 2.759755129516424 1.4168e-07 au
i 9.337324837361821 5.325e-06 deg
node 337.0773472917928 2.4111e-05 deg
peri 358.9307669556862 3.8281e-05 deg
M 269.9716464564227 3.2494e-05 deg
tp 2459671.332879556447
(2022-Apr-01.83287956)
0.0001721 TDB
period 1882.738381506403
5.15
1.6187e-05
4.432e-08
d
yr
n .1912108466774653 1.644e-09 deg/d
Q 3.208183684420312 1.8389e-08 au
  Orbit Determination Parameters
   # obs. used (total)      965  
   data-arc span      21758 days (59.57 yr)  
   first obs. used      1960-10-22  
   last obs. used      2020-05-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .541  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:46:00  

Additional Information
 Earth MOID = 1.7482 au 
 Jupiter MOID = 2.14319 au 
 T_jup = 3.234 
[ 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 14.5   n/a MPO250689  
diameter diameter 5.004 km 0.344 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.123   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52536 (1996 TB20)          Discovered 1996-Oct-05 by Spacewatch at Kitt Peak
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 TB20 = 1999 EG1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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