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JPL Small-Body Database Browser
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65060 (2002 AD177)
Classification: Main-belt Asteroid          SPK-ID: 2065060
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05631841845571051 4.9019e-08  
a 3.013724191039516 2.3647e-08 au
q 2.843996010938455 1.564e-07 au
i 3.251144181570945 4.854e-06 deg
node 89.3788817366038 0.00011005 deg
peri 222.1151450510901 0.00012273 deg
M 288.961434016545 5.4437e-05 deg
tp 2458977.590306344077
(2020-May-08.09030634)
0.00028895 TDB
period 1910.969181380782
5.23
2.2492e-05
6.158e-08
d
yr
n .1883860836206055 2.2173e-09 deg/d
Q 3.183452371140577 2.4979e-08 au
  Orbit Determination Parameters
   # obs. used (total)      670  
   data-arc span      7655 days (20.96 yr)  
   first obs. used      1998-05-24  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61935  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:25:50  

Additional Information
 Earth MOID = 1.82978 au 
 Jupiter MOID = 1.96948 au 
 T_jup = 3.244 
[ 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 14.9   n/a MPO309642  
diameter diameter 3.291 km 0.801 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.215   0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65060 (2002 AD177)          Discovered 2002-Jan-14 by LINEAR at Socorro
Reference: 20030614/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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