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71037 (1999 XF73)
Classification: Main-belt Asteroid          SPK-ID: 2071037
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1018964431148312 4.9955e-08  
a 2.785491613592164 1.4493e-08 au
q 2.50165992584093 1.3879e-07 au
i 2.712515822220908 5.4442e-06 deg
node 206.192719421506 0.00010079 deg
peri 184.534723883998 0.00010387 deg
M 100.1408011319029 2.4707e-05 deg
tp 2458128.154512824592
(2018-Jan-09.65451282)
0.00011578 TDB
period 1698.052876161522
4.65
1.3253e-05
3.628e-08
d
yr
n .2120075323059351 1.6546e-09 deg/d
Q 3.069323301343397 1.597e-08 au
  Orbit Determination Parameters
   # obs. used (total)      915  
   data-arc span      8925 days (24.44 yr)  
   first obs. used      1994-10-26  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53494  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:08:19  

Additional Information
 Earth MOID = 1.50632 au 
 Jupiter MOID = 2.3417 au 
 T_jup = 3.322 
[ 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 14.7   n/a MPO244748  
diameter diameter 3.355 km 1.117 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.172   0.109 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71037 (1999 XF73)          Discovered 1999-Dec-07 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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