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13507 (1989 AN5)
Classification: Main-belt Asteroid          SPK-ID: 2013507
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1170210580606652 4.5743e-08  
a 3.068367657105951 2.7664e-08 au
q 2.709304027352288 1.3815e-07 au
i 9.957604910933224 4.9919e-06 deg
node 128.5289576215082 2.7404e-05 deg
peri 287.7020016404956 3.5634e-05 deg
M 281.7813575322158 2.2488e-05 deg
tp 2459027.047395799998
(2020-Jun-26.54739580)
0.00012393 TDB
period 1963.177289240791
5.37
2.655e-05
7.269e-08
d
yr
n .183376204468635 2.48e-09 deg/d
Q 3.427431286859614 3.0902e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1003  
   data-arc span      10760 days (29.46 yr)  
   first obs. used      1989-01-04  
   last obs. used      2018-06-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53156  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 17:18:34  

Additional Information
 Earth MOID = 1.74214 au 
 Jupiter MOID = 1.92511 au 
 T_jup = 3.198 
[ 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 13.8   n/a MPO412281  
diameter diameter 5.811 km 0.175 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.190   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

13507 (1989 AN5)          Discovered 1989-Jan-04 by McNaught, R. H. at Siding Spring
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1989 AN5 = 1997 NH6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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