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JPL Small-Body Database Browser
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344134 (2000 AS169)
Classification: Main-belt Asteroid          SPK-ID: 2344134
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1403840746103802 1.492e-07  
a 2.6630629233078 4.2205e-08 au
q 2.28921129919002 4.0436e-07 au
i 28.78977803709352 1.4359e-05 deg
node 245.0518374336174 1.3796e-05 deg
peri 206.5647900274854 4.049e-05 deg
M 152.2799774281891 4.4883e-05 deg
tp 2457929.054338375028
(2017-Jun-24.55433838)
0.00018696 TDB
period 1587.34222494207
4.35
3.7735e-05
1.033e-07
d
yr
n .2267941936800291 5.3914e-09 deg/d
Q 3.036914547425579 4.8129e-08 au
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      7176 days (19.65 yr)  
   first obs. used      1999-11-12  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63391  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:29:17  

Additional Information
 Earth MOID = 1.32182 au 
 Jupiter MOID = 2.31827 au 
 T_jup = 3.195 
[ 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 15.8   n/a MPO455506  
diameter diameter 3.462 km 0.853 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.123   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

344134 (2000 AS169)          Discovered 2000-Jan-07 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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