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52532 (1996 TP8)
Classification: Main-belt Asteroid          SPK-ID: 2052532
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 .05244711774703185 3.4437e-08  
a 3.056250998402574 2.2242e-08 au
q 2.89595944242487 1.0647e-07 au
i 11.77386359856162 6.7154e-06 deg
node 10.4818357528895 1.9194e-05 deg
peri 93.66954270049557 6.8408e-05 deg
M 73.0288513550534 6.5148e-05 deg
tp 2458604.610554567885
(2019-May-01.11055457)
0.00035281 TDB
period 1951.56020820666
5.34
2.1304e-05
5.833e-08
d
yr
n .1844677906867211 2.0137e-09 deg/d
Q 3.216542554380277 2.3408e-08 au
  Orbit Determination Parameters
   # obs. used (total)      965  
   data-arc span      8518 days (23.32 yr)  
   first obs. used      1996-10-09  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55004  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 10:29:59  

Additional Information
 Earth MOID = 1.9436 au 
 Jupiter MOID = 1.86721 au 
 T_jup = 3.201 
[ 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 14.1   n/a MPO324780  
diameter diameter 6.075 km 0.363 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 6.537 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.]
geometric albedo albedo 0.110   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52532 (1996 TP8)          Discovered 1996-Oct-09 by NEAT at Haleakala
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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