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136052 (2002 XL30)
Classification: Main-belt Asteroid          SPK-ID: 2136052
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07543114303917875 4.9756e-08  
a 3.054755359184232 2.5589e-08 au
q 2.824331670735908 1.4972e-07 au
i 13.44081056876806 5.7087e-06 deg
node 297.3479088991944 2.3344e-05 deg
peri 180.1174119836856 5.0201e-05 deg
M 55.66896073354201 4.2163e-05 deg
tp 2458698.940029005808
(2019-Aug-03.44002901)
0.00022843 TDB
period 1950.127829357841
5.34
2.4504e-05
6.709e-08
d
yr
n .184603283220949 2.3196e-09 deg/d
Q 3.285179047632556 2.752e-08 au
  Orbit Determination Parameters
   # obs. used (total)      552  
   data-arc span      6817 days (18.66 yr)  
   first obs. used      2001-08-25  
   last obs. used      2020-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5449  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 22:36:06  

Additional Information
 Earth MOID = 1.84055 au 
 Jupiter MOID = 1.82091 au 
 T_jup = 3.190 
[ 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 14.7   n/a MPO426847  
diameter diameter 7.047 km 0.082 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136052 (2002 XL30)          Discovered 2002-Dec-06 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2002 XL30 = 2004 BH95 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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