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382726 (2002 YG26)
Classification: Main-belt Asteroid          SPK-ID: 2382726
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2714650318069665 6.2598e-08  
a 3.136807669453687 3.8131e-08 au
q 2.285274075693106 2.038e-07 au
i 29.67985780352429 8.0969e-06 deg
node 282.8405699529605 2.0046e-05 deg
peri 157.6827742121311 3.4296e-05 deg
M 96.91484806543227 2.4273e-05 deg
tp 2458654.216501487909
(2019-Jun-19.71650149)
0.00013097 TDB
period 2029.225277550616
5.56
3.7001e-05
1.013e-07
d
yr
n .1774076067269078 3.2348e-09 deg/d
Q 3.988341263214269 4.8482e-08 au
  Orbit Determination Parameters
   # obs. used (total)      151  
   data-arc span      6294 days (17.23 yr)  
   first obs. used      2002-11-27  
   last obs. used      2020-02-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55874  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 10:55:15  

Additional Information
 Earth MOID = 1.31873 au 
 Jupiter MOID = 1.30467 au 
 T_jup = 2.957 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457509.5 (2016-May-01.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2716091066369185 6.26e-08  
q 2.284294505193909 2.0352e-07 au
tp 2456626.450511183424
(2013-Nov-29.95051118)
0.00011437 TDB
node 282.8523414070673 2.0042e-05 deg
peri 157.9326714497491 3.4284e-05 deg
i 29.68580758938084 8.099e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      151  
   data-arc span      6294 days (17.23 yr)  
   first obs. used      2002-11-27  
   last obs. used      2020-02-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55874  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 10:55:15  

Additional Information
 Jupiter MOID = 1.30467 au 
 T_jup = 2.957 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.918702794025493E-15 -1.262759389479556E-14 -1.799284722665569E-13 -5.431379510572423E-15 -3.076256001411752E-14 -1.597686535654091E-14
q -1.262759389479556E-14 4.141874378130818E-14 1.559433065641204E-12 3.039278267796824E-14 4.11953897572563E-13 6.597901151287675E-14
tp -1.799284722665569E-13 1.559433065641204E-12 1.308068292732212E-8 3.193597491561457E-11 3.294760095927186E-9 7.565595939426097E-11
node -5.431379510572423E-15 3.039278267796824E-14 3.193597491561457E-11 4.016646583095394E-10 -3.376566240505434E-10 2.468068318612265E-11
peri -3.076256001411752E-14 4.11953897572563E-13 3.294760095927186E-9 -3.376566240505434E-10 1.175358509377699E-9 -9.332864834098788E-13
i -1.597686535654091E-14 6.597901151287675E-14 7.565595939426097E-11 2.468068318612265E-11 -9.332864834098788E-13 6.559432237764817E-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 15.51   n/a E2021B25  

382726 (2002 YG26)          Discovered 2002-Dec-31 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

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