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JPL Small-Body Database Browser
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160779 (2000 SV257)
Classification: Main-belt Asteroid          SPK-ID: 2160779
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1256919689588535 4.1601e-08  
a 2.342802108910531 1.2294e-08 au
q 2.048330698960612 9.5382e-08 au
i 3.588693266383942 4.7063e-06 deg
node 42.48040548099357 7.1616e-05 deg
peri 315.4369136349946 7.4561e-05 deg
M 77.71213727892196 1.9072e-05 deg
tp 2458317.759391157842
(2018-Jul-18.25939116)		 6.9325e-05 TDB
period 1309.790500521785
3.59		 1.031e-05
2.823e-08		 d
yr
n .2748531157132272 2.1635e-09 deg/d
Q 2.637273518860449 1.384e-08 au
   Orbit Determination Parameters
   # obs. used (total)      340  
   data-arc span      8714 days (23.86 yr)  
   first obs. used      1995-02-24  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59815  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:13:17  

Additional Information
 Earth MOID = 1.04553 au 
 Jupiter MOID = 2.79245 au 
 T_jup = 3.550 
[ 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 16.9   n/a MPO454065  

160779 (2000 SV257)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ show close-approach data ]
Alternate Designations
 2000 SV257 = 1999 HQ7 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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