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376005 (2010 AN25)
Classification: Main-belt Asteroid          SPK-ID: 2376005
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2076843199024018 8.3799e-08  
a 3.01011595869068 3.4747e-08 au
q 2.384962072982639 2.629e-07 au
i 2.057677077412383 9.2154e-06 deg
node 92.54872052612976 0.00020515 deg
peri 1.770270333457593 0.00020708 deg
M 16.67763975903694 2.173e-05 deg
tp 2458912.129898420998
(2020-Mar-03.62989842)
0.00011514 TDB
period 1907.538298469509
5.22
3.3029e-05
9.043e-08
d
yr
n .1887249133025752 3.2678e-09 deg/d
Q 3.63526984439872 4.1963e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      6380 days (17.47 yr)  
   first obs. used      2002-08-10  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5528  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:41:55  

Additional Information
 Earth MOID = 1.40172 au 
 Jupiter MOID = 1.56243 au 
 T_jup = 3.216 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457700.5 (2016-Nov-08.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .207457120426662 8.3633e-08  
q 2.384586395956345 2.6227e-07 au
tp 2457007.334735412878
(2014-Dec-15.83473541)
0.00012062 TDB
node 92.55080603118576 0.00020517 deg
peri 2.030345967478424 0.00020712 deg
i 2.057801697042713 9.2154e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      6380 days (17.47 yr)  
   first obs. used      2002-08-10  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5528  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:41:55  

Additional Information
 Jupiter MOID = 1.56243 au 
 T_jup = 3.216 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.994483074978968E-15 -2.182591791005675E-14 -2.550236321857305E-12 1.623878752574827E-14 -6.418469316832769E-13 -1.730993724765523E-15
q -2.182591791005675E-14 6.87850247988593E-14 6.64958672803361E-12 -5.594963649002714E-14 1.767075169324606E-12 5.734475357748808E-15
tp -2.550236321857305E-12 6.64958672803361E-12 1.454863889638817E-8 1.016570858074012E-11 3.448034662919837E-9 -3.129413840295699E-13
node 1.623878752574827E-14 -5.594963649002714E-14 1.016570858074012E-11 4.209652387733515E-8 -4.206559735258551E-8 -6.272851868823739E-10
peri -6.418469316832769E-13 1.767075169324606E-12 3.448034662919837E-9 -4.206559735258551E-8 4.289672953516817E-8 6.268500225545794E-10
i -1.730993724765523E-15 5.734475357748808E-15 -3.129413840295699E-13 -6.272851868823739E-10 6.268500225545794E-10 8.492401844486163E-11

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 16.9   n/a MPO503455  

376005 (2010 AN25)          Discovered 2010-Jan-06 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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