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347913 (2002 YL26)
Classification: Main-belt Asteroid          SPK-ID: 2347913
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1001297033548889 5.4378e-08  
a 2.205417867431935 1.6667e-08 au
q 1.984590030592404 1.2004e-07 au
i 4.814528799006658 6.2417e-06 deg
node 293.4626372531742 7.1548e-05 deg
peri 175.0994129429309 7.894e-05 deg
M 109.6991725804654 3.3821e-05 deg
tp 2458635.968039674990
(2019-Jun-01.46803968)
0.0001107 TDB
period 1196.285283015641
3.28
1.3561e-05
3.713e-08
d
yr
n .3009315629901409 3.4113e-09 deg/d
Q 2.426245704271467 1.8336e-08 au
  Orbit Determination Parameters
   # obs. used (total)      161  
   data-arc span      6910 days (18.92 yr)  
   first obs. used      2001-05-24  
   last obs. used      2020-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61105  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:42:05  

Additional Information
 Earth MOID = 1.00137 au 
 Jupiter MOID = 2.66203 au 
 T_jup = 3.650 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457433.5 (2016-Feb-15.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09987304113037444 5.4321e-08  
q 1.985211119269005 1.1988e-07 au
tp 2457440.650911830942
(2016-Feb-22.15091183)
0.00010657 TDB
node 293.5197415331111 7.1541e-05 deg
peri 175.4030891643505 7.8977e-05 deg
i 4.814942032467266 6.2407e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      161  
   data-arc span      6910 days (18.92 yr)  
   first obs. used      2001-05-24  
   last obs. used      2020-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61105  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:42:05  

Additional Information
 Jupiter MOID = 2.66203 au 
 T_jup = 3.650 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.950794254245632E-15 -6.460862113187901E-15 -1.249129679556987E-12 -6.787675248622206E-16 -3.818994652471977E-13 -6.470748859299967E-16
q -6.460862113187901E-15 1.437063121502386E-14 3.18902175565104E-12 5.652806831662185E-15 9.778826285598154E-13 1.561158956832614E-15
tp -1.249129679556987E-12 3.18902175565104E-12 1.135612813185663E-8 4.725958131267424E-11 3.59799546204589E-9 -3.605106979391644E-13
node -6.787675248622206E-16 5.652806831662185E-15 4.725958131267424E-11 5.11805567735411E-9 -5.083686429481847E-9 -1.293838310428125E-10
peri -3.818994652471977E-13 9.778826285598154E-13 3.59799546204589E-9 -5.083686429481847E-9 6.23743818267629E-9 1.287671621962959E-10
i -6.470748859299967E-16 1.561158956832614E-15 -3.605106979391644E-13 -1.293838310428125E-10 1.287671621962959E-10 3.894618120570993E-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 17.4   n/a MPO455524  

347913 (2002 YL26)          Discovered 2002-Dec-31 by LINEAR at Socorro
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

[ show close-approach data ]
Alternate Designations
 2002 YL26 = 2005 UX353 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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