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JPL Small-Body Database Browser
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95170 (2002 AL187)
Classification: Main-belt Asteroid          SPK-ID: 2095170
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1402874809661381 6.6412e-08  
a 2.293193800179466 1.4391e-08 au
q 1.971487418585123 1.5062e-07 au
i 7.719082784644056 5.6149e-06 deg
node 29.1146892888774 4.3077e-05 deg
peri 319.2922611493146 4.5674e-05 deg
M 229.495836914199 1.7446e-05 deg
tp 2459460.313195657402
(2021-Sep-02.81319566)
6.3325e-05 TDB
period 1268.409731326607
3.47
1.194e-05
3.269e-08
d
yr
n .2838199606238296 2.6717e-09 deg/d
Q 2.614900181773809 1.641e-08 au
  Orbit Determination Parameters
   # obs. used (total)      611  
   data-arc span      15782 days (43.21 yr)  
   first obs. used      1976-10-22  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5756  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 14:25:17  

Additional Information
 Earth MOID = .973266 au 
 Jupiter MOID = 2.81635 au 
 T_jup = 3.572 
[ 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 15.5   n/a MPO320131  

95170 (2002 AL187)          Discovered 2002-Jan-08 by LINEAR at Socorro
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

[ show close-approach data ]
Alternate Designations
 2002 AL187 = 1976 US10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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