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437558 (2013 YY150)
Classification: Main-belt Asteroid          SPK-ID: 2437558
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2199886736804366 6.7593e-08  
a 3.050241606535303 4.845e-08 au
q 2.379223001108717 2.1332e-07 au
i 8.655431082478977 7.9919e-06 deg
node 102.3524311489846 4.8841e-05 deg
peri 320.8274893695272 5.2144e-05 deg
M 99.67832155523476 1.7135e-05 deg
tp 2458461.736700873603
(2018-Dec-09.23670087)
8.9121e-05 TDB
period 1945.807118933345
5.33
4.6361e-05
1.269e-07
d
yr
n .185013199148611 4.4082e-09 deg/d
Q 3.721260211961888 5.9109e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      4572 days (12.52 yr)  
   first obs. used      2007-10-11  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56708  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:41:58  

Additional Information
 Earth MOID = 1.40017 au 
 Jupiter MOID = 1.63098 au 
 T_jup = 3.183 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457649.5 (2016-Sep-18.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2199877866606756 6.7555e-08  
q 2.378924970237431 2.131e-07 au
tp 2458462.632888489418
(2018-Dec-10.13288849)
8.9093e-05 TDB
node 102.3610812071566 4.8836e-05 deg
peri 321.0979561618549 5.2143e-05 deg
i 8.656105752677826 7.9925e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      4572 days (12.52 yr)  
   first obs. used      2007-10-11  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56708  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:41:58  

Additional Information
 Jupiter MOID = 1.63098 au 
 T_jup = 3.183 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.563677958577511E-15 -1.417226051297085E-14 3.010737064002672E-14 -3.596286875653094E-14 -4.192393760541206E-14 -2.154911432594468E-15
q -1.417226051297085E-14 4.541345766339451E-14 5.900884620416798E-13 1.162159762701007E-13 1.113166808244633E-13 8.365154652359502E-15
tp 3.010737064002672E-14 5.900884620416798E-13 7.937568395190207E-9 -1.715681357725869E-11 1.64355924916913E-9 -7.004756253087758E-12
node -3.596286875653094E-14 1.162159762701007E-13 -1.715681357725869E-11 2.384980208694352E-9 -2.360424517539734E-9 3.609322838327975E-13
peri -4.192393760541206E-14 1.113166808244633E-13 1.64355924916913E-9 -2.360424517539734E-9 2.718928342630013E-9 -2.011030266021824E-12
i -2.154911432594468E-15 8.365154652359502E-15 -7.004756253087758E-12 3.609322838327975E-13 -2.011030266021824E-12 6.388074162539462E-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 16.4   n/a MPO472429  

437558 (2013 YY150)          Discovered 2008-Nov-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

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