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JPL Small-Body Database Browser
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47063 (1998 XX52)
Classification: Main-belt Asteroid          SPK-ID: 2047063
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09158210814276253 6.9397e-08  
a 2.911931307653751 1.6196e-08 au
q 2.645250499731909 2.0047e-07 au
i 3.283367758147246 3.8118e-06 deg
node 93.48142980538023 9.4523e-05 deg
peri 253.250077872615 9.7208e-05 deg
M 139.8194026471149 2.4939e-05 deg
tp 2457895.587751153999
(2017-May-22.08775115)
0.00012447 TDB
period 1814.972777598236
4.97
1.5142e-05
4.146e-08
d
yr
n .1983500824053075 1.6548e-09 deg/d
Q 3.178612115575593 1.7679e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1390  
   data-arc span      11762 days (32.20 yr)  
   first obs. used      1987-09-24  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50392  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:00:06  

Additional Information
 Earth MOID = 1.63955 au 
 Jupiter MOID = 2.18154 au 
 T_jup = 3.274 
[ 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 13.5   n/a MPO253669  
diameter diameter 5.138 km 0.217 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.168   0.040 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47063 (1998 XX52)          Discovered 1998-Dec-14 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 XX52 = 1987 SF31 = 2000 EN87 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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