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JPL Small-Body Database Browser
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27304 (2000 AS196)
Classification: Main-belt Asteroid          SPK-ID: 2027304
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06777035971953162 3.1896e-08  
a 2.197140315336643 8.1338e-09 au
q 2.048239325811994 6.945e-08 au
i 5.970041186933093 3.8152e-06 deg
node 225.9162546815506 3.5323e-05 deg
peri 312.9263881245489 4.7139e-05 deg
M 45.53904450476247 3.0645e-05 deg
tp 2458850.024245463648
(2020-Jan-01.52424546)
0.0001014 TDB
period 1189.55661503661
3.26
6.6056e-06
1.809e-08
d
yr
n .3026337674469748 1.6805e-09 deg/d
Q 2.346041304861293 8.685e-09 au
  Orbit Determination Parameters
   # obs. used (total)      807  
   data-arc span      8443 days (23.12 yr)  
   first obs. used      1997-03-17  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5416  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 06:10:08  

Additional Information
 Earth MOID = 1.05511 au 
 Jupiter MOID = 2.62758 au 
 T_jup = 3.658 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456948.5 (2014-Oct-18.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06795141441785087 3.1905e-08  
q 2.048143508960377 6.9519e-08 au
tp 2456471.213794710270
(2013-Jun-27.71379471)
0.00010415 TDB
node 225.9484983441949 3.5345e-05 deg
peri 313.0832021950283 4.7095e-05 deg
i 5.967505427444661 3.8141e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      807  
   data-arc span      8443 days (23.12 yr)  
   first obs. used      1997-03-17  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5416  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 06:10:08  

Additional Information
 Jupiter MOID = 2.62758 au 
 T_jup = 3.658 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.017937558544952E-15 -2.204911155952325E-15 1.078877846993241E-13 -7.534580630767162E-15 3.618686160139249E-14 1.387886804705311E-15
q -2.204911155952325E-15 4.832913833318737E-15 -4.696712330720595E-13 1.627690787955815E-14 -1.422445112842412E-13 -2.797386835155243E-15
tp 1.078877846993241E-13 -4.696712330720595E-13 1.084620220368945E-8 -4.277830972977902E-11 3.251789583263021E-9 -4.723789121479955E-12
node -7.534580630767162E-15 1.627690787955815E-14 -4.277830972977902E-11 1.249264088626098E-9 -1.254915003254768E-9 1.174470981333484E-11
peri 3.618686160139249E-14 -1.422445112842412E-13 3.251789583263021E-9 -1.254915003254768E-9 2.217943410337528E-9 -1.307737353225116E-11
i 1.387886804705311E-15 -2.797386835155243E-15 -4.723789121479955E-12 1.174470981333484E-11 -1.307737353225116E-11 1.454741674517932E-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 15.8   n/a MPO468049  
diameter diameter 1.785 km 0.160 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.291   0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27304 (2000 AS196)          Discovered 2000-Jan-08 by LINEAR at Socorro
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AS196 = 1998 RV24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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