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JPL Small-Body Database Browser
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19280 (1996 AV)
Classification: Main-belt Asteroid          SPK-ID: 2019280
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02344615955965819 4.6495e-08  
a 3.170113501635756 2.3081e-08 au
q 3.095786514654177 1.4256e-07 au
i 8.069676810059503 4.7563e-06 deg
node 306.0880094482504 3.2673e-05 deg
peri 210.4194877335397 0.00010091 deg
M 77.76967857886363 9.4477e-05 deg
tp 2458555.132575914428
(2019-Mar-12.63257591)
0.00054139 TDB
period 2061.629617103513
5.64
2.2515e-05
6.164e-08
d
yr
n .1746191444929774 1.907e-09 deg/d
Q 3.244440488617335 2.3622e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1196  
   data-arc span      9209 days (25.21 yr)  
   first obs. used      1994-11-07  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52172  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:45:04  

Additional Information
 Earth MOID = 2.1094 au 
 Jupiter MOID = 1.79112 au 
 T_jup = 3.187 
[ 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 13.5   n/a MPO467923  
diameter diameter 10.203 km 0.326 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.089   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19280 (1996 AV)          Discovered 1996-Jan-11 by Kobayashi, T. at Oizumi
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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