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105851 (2000 ST165)
Classification: Outer Main-belt Asteroid          SPK-ID: 2105851
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .10871712436022 6.0752e-08  
a 3.21542430380994 3.275e-08 au
q 2.865852619901761 1.962e-07 au
i 10.79584576888522 5.1845e-06 deg
node 266.7608777768052 3.5165e-05 deg
peri 47.39866111653584 4.3109e-05 deg
M 195.5906097023763 2.7399e-05 deg
tp 2459962.289385885010
(2023-Jan-17.78938589)
0.00016647 TDB
period 2105.987853198723
5.77
3.2175e-05
8.809e-08
d
yr
n .1709411568795169 2.6116e-09 deg/d
Q 3.56499598771812 3.631e-08 au
  Orbit Determination Parameters
   # obs. used (total)      412  
   data-arc span      7072 days (19.36 yr)  
   first obs. used      2000-09-21  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55742  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:29:49  

Additional Information
 Earth MOID = 1.86467 au 
 Jupiter MOID = 1.69113 au 
 T_jup = 3.153 
[ 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 14.6   n/a MPO436501  
diameter diameter 6.728 km 0.348 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.062   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

105851 (2000 ST165)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 ST165 = 2001 XH165 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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