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103265 (2000 AY25)
Classification: Main-belt Asteroid          SPK-ID: 2103265
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1193875736339778 4.9736e-08  
a 2.266547169925245 9.9721e-09 au
q 1.99594960278091 1.1355e-07 au
i 4.079468319791078 4.7834e-06 deg
node 296.0648199404436 8.7893e-05 deg
peri 196.5325541577429 9.1846e-05 deg
M 27.44788193272583 2.8562e-05 deg
tp 2459105.471930715785
(2020-Sep-12.97193072)
9.858e-05 TDB
period 1246.365931847338
3.41
8.2254e-06
2.252e-08
d
yr
n .2888397306129952 1.9062e-09 deg/d
Q 2.537144737069579 1.1163e-08 au
  Orbit Determination Parameters
   # obs. used (total)      534  
   data-arc span      8717 days (23.87 yr)  
   first obs. used      1997-04-10  
   last obs. used      2021-02-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63574  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:45:55  

Additional Information
 Earth MOID = 1.01073 au 
 Jupiter MOID = 2.49965 au 
 T_jup = 3.603 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456649.5 (2013-Dec-23.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .119006661145965 4.9848e-08  
q 1.996819616570361 1.1379e-07 au
tp 2456612.733584846166
(2013-Nov-16.23358485)
9.2217e-05 TDB
node 296.1398728250895 8.793e-05 deg
peri 196.5020016261199 9.1914e-05 deg
i 4.078242962773091 4.7836e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      534  
   data-arc span      8717 days (23.87 yr)  
   first obs. used      1997-04-10  
   last obs. used      2021-02-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63574  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:45:55  

Additional Information
 Jupiter MOID = 2.49965 au 
 T_jup = 3.603 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.484850826448222E-15 -5.655362830630685E-15 2.004126350317549E-12 2.609990461080748E-14 6.252224512220132E-13 1.83080585511596E-15
q -5.655362830630685E-15 1.294772171519879E-14 -4.264211034749585E-12 -5.644948638200654E-14 -1.340088070770978E-12 -3.819882000192442E-15
tp 2.004126350317549E-12 -4.264211034749585E-12 8.504028398435756E-9 7.141563044221741E-11 2.512197729572715E-9 5.937834281995593E-12
node 2.609990461080748E-14 -5.644948638200654E-14 7.141563044221741E-11 7.731689579815769E-9 -7.690150815831395E-9 1.426377920029713E-10
peri 6.252224512220132E-13 -1.340088070770978E-12 2.512197729572715E-9 -7.690150815831395E-9 8.44814037110397E-9 -1.404862086245431E-10
i 1.83080585511596E-15 -3.819882000192442E-15 5.937834281995593E-12 1.426377920029713E-10 -1.404862086245431E-10 2.288268745859426E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPC37242  

103265 (2000 AY25)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2000 AY25 = 2002 TR58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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