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105739 (2000 SY88)
Classification: Main-belt Asteroid          SPK-ID: 2105739
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0649378157209283 3.7351e-08  
a 2.390648666235125 1.2389e-08 au
q 2.235405163693665 9.2842e-08 au
i 5.470047063395942 4.3474e-06 deg
node 212.7970332613465 3.819e-05 deg
peri 327.9510157198901 4.9081e-05 deg
M 288.4724846268833 3.1992e-05 deg
tp 2459268.751833903488
(2021-Feb-23.25183390)
0.0001203 TDB
period 1350.119037429213
3.70
1.0495e-05
2.873e-08
d
yr
n .2666431551735489 2.0727e-09 deg/d
Q 2.545892168776584 1.3193e-08 au
  Orbit Determination Parameters
   # obs. used (total)      667  
   data-arc span      7843 days (21.47 yr)  
   first obs. used      1999-05-10  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54641  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:34:52  

Additional Information
 Earth MOID = 1.23921 au 
 Jupiter MOID = 2.42055 au 
 T_jup = 3.523 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457040.5 (2015-Jan-18.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06463342480535096 3.7519e-08  
q 2.236181361575067 9.3231e-08 au
tp 2456570.937767517023
(2013-Oct-05.43776752)
0.00011876 TDB
node 212.8141171644702 3.8199e-05 deg
peri 328.5356841943531 4.9083e-05 deg
i 5.468669448407621 4.3472e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      667  
   data-arc span      7843 days (21.47 yr)  
   first obs. used      1999-05-10  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54641  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:34:52  

Additional Information
 Jupiter MOID = 2.42055 au 
 T_jup = 3.523 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.407643669670603E-15 -3.472434224294596E-15 8.961598946208313E-13 5.747063844943484E-15 2.168959386717771E-13 -1.901977703290518E-15
q -3.472434224294596E-15 8.692062842556168E-15 -2.161489889690267E-12 -1.481977515121723E-14 -5.129581814034205E-13 4.892328332144977E-15
tp 8.961598946208313E-13 -2.161489889690267E-12 1.41029048341707E-8 4.8654301782944E-11 3.670349324884234E-9 -3.128854580148153E-12
node 5.747063844943484E-15 -1.481977515121723E-14 4.8654301782944E-11 1.459131490707114E-9 -1.43933931930941E-9 1.138401702451471E-11
peri 2.168959386717771E-13 -5.129581814034205E-13 3.670349324884234E-9 -1.43933931930941E-9 2.409130606351186E-9 -1.214904561053362E-11
i -1.901977703290518E-15 4.892328332144977E-15 -3.128854580148153E-12 1.138401702451471E-11 -1.214904561053362E-11 1.889797031544913E-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 15.9   n/a MPO453515  
diameter diameter 1.754 km 0.412 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.173   0.066 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105739 (2000 SY88)          Discovered 2000-Sep-25 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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