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52765 (1998 MA36)
Classification: Main-belt Asteroid          SPK-ID: 2052765
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2376747359282187 3.3191e-08  
a 2.278038597297199 7.1773e-09 au
q 1.736606375250297 7.4025e-08 au
i 6.189556467535559 4.9612e-06 deg
node 82.98265686242165 4.1636e-05 deg
peri 248.2945285564373 4.3606e-05 deg
M 108.0295758117783 1.2801e-05 deg
tp 2458623.639852190109
(2019-May-20.13985219)
4.3815e-05 TDB
period 1255.856576239271
3.44
5.9352e-06
1.625e-08
d
yr
n .2866569374331255 1.3547e-09 deg/d
Q 2.8194708193441 8.8832e-09 au
  Orbit Determination Parameters
   # obs. used (total)      817  
   data-arc span      8800 days (24.09 yr)  
   first obs. used      1995-12-22  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55419  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 10:35:21  

Additional Information
 Earth MOID = .737454 au 
 Jupiter MOID = 2.56073 au 
 T_jup = 3.562 
[ 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 16.0   n/a MPO502508  
diameter diameter 3.763 km 0.379 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.029   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52765 (1998 MA36)          Discovered 1998-Jun-24 by LINEAR at Socorro
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 MA36 = 1995 YY25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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