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305603 (2008 YV135)
Classification: Main-belt Asteroid          SPK-ID: 2305603
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .141444707312714 4.0006e-08  
a 2.405836799425412 1.5232e-08 au
q 2.065543917488528 9.9878e-08 au
i 1.548825712662056 6.5494e-06 deg
node 16.39784363974852 0.00017972 deg
peri 97.06273856863301 0.00018248 deg
M 115.04850350651 2.9298e-05 deg
tp 2458960.911760831869
(2020-Apr-21.41176083)
0.0001092 TDB
period 1363.005700388394
3.73
1.2945e-05
3.544e-08
d
yr
n .2641221528988591 2.5084e-09 deg/d
Q 2.746129681362296 1.7387e-08 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      7562 days (20.70 yr)  
   first obs. used      2000-09-03  
   last obs. used      2021-05-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47688  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 05:51:45  

Additional Information
 Earth MOID = 1.08311 au 
 Jupiter MOID = 2.3447 au 
 T_jup = 3.509 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457856.5 (2017-Apr-13.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .140888731644127 3.9883e-08  
q 2.068167190894489 9.947e-08 au
tp 2457598.934949894676
(2016-Jul-29.43494989)
0.00010554 TDB
node 16.44334455452547 0.00017944 deg
peri 97.48925633925781 0.00018223 deg
i 1.550068484638405 6.5502e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      7562 days (20.70 yr)  
   first obs. used      2000-09-03  
   last obs. used      2021-05-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47688  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 05:51:45  

Additional Information
 Jupiter MOID = 2.3447 au 
 T_jup = 3.509 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.590685085382287E-15 -3.934588710713915E-15 -8.96642957375107E-13 -5.200016296574565E-15 -2.275029359185679E-13 -1.685369032728707E-15
q -3.934588710713915E-15 9.894287539499109E-15 2.528344150621756E-12 1.206789129741577E-14 6.595277341797466E-13 4.491637349426524E-15
tp -8.96642957375107E-13 2.528344150621756E-12 1.113774085931373E-8 -7.486243276094787E-11 3.367072339607312E-9 3.600827851967612E-12
node -5.200016296574565E-15 1.206789129741577E-14 -7.486243276094787E-11 3.219932680650254E-8 -3.220950217340545E-8 4.288098898388514E-10
peri -2.275029359185679E-13 6.595277341797466E-13 3.367072339607312E-9 -3.220950217340545E-8 3.320731185231138E-8 -4.27634145829611E-10
i -1.685369032728707E-15 4.491637349426524E-15 3.600827851967612E-12 4.288098898388514E-10 -4.27634145829611E-10 4.290576316255925E-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 17.5   n/a MPO503302  

305603 (2008 YV135)          Discovered 2008-Dec-30 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

Alternate Designations
 2008 YV135 = 2006 JN23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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