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523235 (2016 YY13)
Classification: Main-belt Asteroid          SPK-ID: 2523235
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07337698530361558 9.9531e-08  
a 2.700509006523208 5.8095e-08 au
q 2.502353796839273 2.7348e-07 au
i 13.07101973627706 8.598e-06 deg
node 30.26528403365082 4.116e-05 deg
peri 108.6231259193469 7.0264e-05 deg
M 257.482586438514 6.0509e-05 deg
tp 2459462.095973580390
(2021-Sep-04.59597358)
0.00027949 TDB
period 1620.939747853425
4.44
5.2306e-05
1.432e-07
d
yr
n .2220933877873869 7.1667e-09 deg/d
Q 2.898664216207143 6.2357e-08 au
  Orbit Determination Parameters
   # obs. used (total)      65  
   data-arc span      2892 days (7.92 yr)  
   first obs. used      2011-10-24  
   last obs. used      2019-09-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67338  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 20:11:11  

Additional Information
 Earth MOID = 1.54731 au 
 Jupiter MOID = 2.14391 au 
 T_jup = 3.327 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457395.5 (2016-Jan-08.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07159267088351617 9.9884e-08  
q 2.508049875210613 2.74e-07 au
tp 2457841.635922177893
(2017-Mar-29.13592218)
0.00026413 TDB
node 30.29756487742044 4.111e-05 deg
peri 108.8373086912085 7.1334e-05 deg
i 13.07848870411495 8.6035e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      65  
   data-arc span      2892 days (7.92 yr)  
   first obs. used      2011-10-24  
   last obs. used      2019-09-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67338  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 20:11:11  

Additional Information
 Jupiter MOID = 2.14391 au 
 T_jup = 3.327 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.976720615419445E-15 -2.682732069357871E-14 3.925843708821741E-12 2.099302171296169E-14 1.163655170681467E-12 -1.602206812584139E-14
q -2.682732069357871E-14 7.507607827622054E-14 -5.939013819637123E-12 -5.893665780527114E-14 -2.30676032723343E-12 4.891646606094729E-14
tp 3.925843708821741E-12 -5.939013819637123E-12 6.976724604001749E-8 1.259075301255321E-11 1.545344257804986E-8 1.200967109207979E-11
node 2.099302171296169E-14 -5.893665780527114E-14 1.259075301255321E-11 1.69004487869726E-9 -1.642308936347384E-9 -6.574945100242529E-11
peri 1.163655170681467E-12 -2.30676032723343E-12 1.545344257804986E-8 -1.642308936347384E-9 5.088499950868241E-9 6.631119624499581E-11
i -1.602206812584139E-14 4.891646606094729E-14 1.200967109207979E-11 -6.574945100242529E-11 6.631119624499581E-11 7.401966189535454E-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 16.8   n/a MPO448183  

523235 (2016 YY13)          Discovered 2011-Oct-24 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-05-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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