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136060 (2002 XD73)
Classification: Main-belt Asteroid          SPK-ID: 2136060
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .208016968294774 5.6512e-08  
a 2.758758455426172 2.0372e-08 au
q 2.184889885270846 1.622e-07 au
i 9.308611005358745 5.5605e-06 deg
node 42.78510902365236 3.6199e-05 deg
peri 292.1941609032297 3.8816e-05 deg
M 8.243079287613787 1.4653e-05 deg
tp 2458962.177315902213
(2020-Apr-22.67731590)
6.7884e-05 TDB
period 1673.666574569271
4.58
1.8539e-05
5.076e-08
d
yr
n .2150966061401139 2.3826e-09 deg/d
Q 3.332627025581498 2.461e-08 au
  Orbit Determination Parameters
   # obs. used (total)      539  
   data-arc span      7854 days (21.50 yr)  
   first obs. used      1997-10-30  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57318  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:12:39  

Additional Information
 Earth MOID = 1.19634 au 
 Jupiter MOID = 2.13833 au 
 T_jup = 3.292 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9   n/a MPO436669  
diameter diameter 7.074 km 0.289 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.042   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136060 (2002 XD73)          Discovered 2002-Dec-11 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2002 XD73 = 2005 GK156 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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