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109969 (2001 SV51)
Classification: Main-belt Asteroid          SPK-ID: 2109969
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1648802735404099 5.4058e-08  
a 3.054874179901847 2.0419e-08 au
q 2.551185689488095 1.6442e-07 au
i 4.159295428136963 5.1558e-06 deg
node 130.3575246178228 7.6609e-05 deg
peri 221.2502649912424 7.7727e-05 deg
M 189.377720318087 1.3288e-05 deg
tp 2459924.818526925645
(2022-Dec-11.31852693)
7.5047e-05 TDB
period 1950.241611550254
5.34
1.9554e-05
5.354e-08
d
yr
n .1845925129829604 1.8508e-09 deg/d
Q 3.558562670315599 2.3786e-08 au
  Orbit Determination Parameters
   # obs. used (total)      407  
   data-arc span      14825 days (40.59 yr)  
   first obs. used      1979-06-24  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57386  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:36:32  

Additional Information
 Earth MOID = 1.54723 au 
 Jupiter MOID = 1.87412 au 
 T_jup = 3.211 
[ 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 15.4   n/a MPO338043  
diameter diameter 6.355 km 0.346 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.036   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

109969 (2001 SV51)          Discovered 2001-Sep-16 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2001 SV51 = 1979 MD6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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