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JPL Small-Body Database Browser
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56063 (1998 XM93)
Classification: Main-belt Asteroid          SPK-ID: 2056063
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1651338919087017 3.3484e-08  
a 2.41110227500499 9.5064e-09 au
q 2.012947572543491 7.9336e-08 au
i 8.402120132248291 4.7024e-06 deg
node 134.2620297540075 2.4827e-05 deg
peri 77.045458275896 2.889e-05 deg
M 60.99991255187068 1.5775e-05 deg
tp 2458368.787966941887
(2018-Sep-07.28796694)
5.9449e-05 TDB
period 1367.482811225153
3.74
8.0875e-06
2.214e-08
d
yr
n .2632574223565335 1.5569e-09 deg/d
Q 2.80925697746649 1.1076e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1658  
   data-arc span      7649 days (20.94 yr)  
   first obs. used      1998-12-15  
   last obs. used      2019-11-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49618  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 05:40:42  

Additional Information
 Earth MOID = 1.02811 au 
 Jupiter MOID = 2.19735 au 
 T_jup = 3.486 
[ 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 14.0   n/a MPO436175  
diameter diameter 4.736 km 0.080 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.238   0.048 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56063 (1998 XM93)          Discovered 1998-Dec-15 by LINEAR at Socorro
Reference: 20030318/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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