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JPL Small-Body Database Browser
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46650 (1995 SR19)
Classification: Main-belt Asteroid          SPK-ID: 2046650
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1662909686671774 3.1644e-08  
a 2.386904532769758 8.1997e-09 au
q 1.989983865899399 7.4721e-08 au
i 2.506378851387884 5.0571e-06 deg
node 14.10063712099097 8.4426e-05 deg
peri 85.10944144197788 8.616e-05 deg
M 76.32673523011989 1.6468e-05 deg
tp 2458314.921711600038
(2018-Jul-15.42171160)
6.1159e-05 TDB
period 1346.948530079619
3.69
6.9407e-06
1.9e-08
d
yr
n .2672707916899543 1.3772e-09 deg/d
Q 2.783825199640118 9.5632e-09 au
  Orbit Determination Parameters
   # obs. used (total)      956  
   data-arc span      10101 days (27.66 yr)  
   first obs. used      1991-09-04  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52678  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:38:38  

Additional Information
 Earth MOID = 1.00883 au 
 Jupiter MOID = 2.37235 au 
 T_jup = 3.514 
[ 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 15.7   n/a MPO324727  

46650 (1995 SR19)          Discovered 1995-Sep-18 by Spacewatch at Kitt Peak
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 SR19 = 2000 AS11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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