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58510 (1996 XH2)
Classification: Main-belt Asteroid          SPK-ID: 2058510
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1487068696484103 5.7304e-08  
a 2.632096584859086 1.6626e-08 au
q 2.24068574111242 1.5494e-07 au
i 13.04930081238326 5.3188e-06 deg
node 249.0843732927315 2.1979e-05 deg
peri 95.56521090577034 2.8657e-05 deg
M 298.3327383472529 2.0053e-05 deg
tp 2459467.679616747294
(2021-Sep-10.17961675)		 8.7395e-05 TDB
period 1559.736227151591
4.27		 1.4778e-05
4.046e-08		 d
yr
n .2308082570201222 2.1869e-09 deg/d
Q 3.023507428605752 1.9098e-08 au
   Orbit Determination Parameters
   # obs. used (total)      832  
   data-arc span      8604 days (23.56 yr)  
   first obs. used      1996-12-03  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50844  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:50:51  

Additional Information
 Earth MOID = 1.27779 au 
 Jupiter MOID = 2.46454 au 
 T_jup = 3.347 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457396.5 (2016-Jan-09.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1476994027487552 5.7358e-08  
q 2.243279898955513 1.5459e-07 au
tp 2457909.471294296376
(2017-Jun-04.97129430)		 8.5534e-05 TDB
node 249.0952352051166 2.1976e-05 deg
peri 95.83821735846058 2.868e-05 deg
i 13.04922941613997 5.3192e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      832  
   data-arc span      8604 days (23.56 yr)  
   first obs. used      1996-12-03  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50844  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:50:51  

Additional Information
 Jupiter MOID = 2.46454 au 
 T_jup = 3.347 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.289908276627447E-15 -8.8313057775563E-15 2.563422376507328E-12 -2.408640398097338E-14 5.103477421328078E-13 -1.5791786101877E-15
q -8.8313057775563E-15 2.389911471114185E-14 -6.671816841120869E-12 6.380377684427055E-14 -1.338122918917314E-12 5.098605456943497E-15
tp 2.563422376507328E-12 -6.671816841120869E-12 7.316068848172383E-9 -2.281178937590754E-11 1.601100487508451E-9 -9.286062476275329E-12
node -2.408640398097338E-14 6.380377684427055E-14 -2.281178937590754E-11 4.829264092581255E-10 -4.745979829220819E-10 -3.915305973053513E-11
peri 5.103477421328078E-13 -1.338122918917314E-12 1.601100487508451E-9 -4.745979829220819E-10 8.225214998570452E-10 3.612732001794219E-11
i -1.5791786101877E-15 5.098605456943497E-15 -9.286062476275329E-12 -3.915305973053513E-11 3.612732001794219E-11 2.829398264428886E-11

[ 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 14.94   n/a E2021B10  
diameter diameter 6.100 km 0.166 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.063   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58510 (1996 XH2)          Discovered 1996-Dec-03 by Farra d'Isonzo at Farra d'Isonzo
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 XH2 = 2000 SB293 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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