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JPL Small-Body Database Browser
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376596 (2013 PP28)
Classification: Main-belt Asteroid          SPK-ID: 2376596
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1220692821060427 1.3199e-07  
a 2.590683844081176 4.6233e-08 au
q 2.274440927070464 3.6975e-07 au
i 2.280965996641515 8.7934e-06 deg
node 298.6123155554466 0.00023234 deg
peri 28.14033677120104 0.00023542 deg
M 236.5636434805596 3.3163e-05 deg
tp 2459522.728591611386
(2021-Nov-04.22859161)
0.00013967 TDB
period 1523.070659903103
4.17
4.0771e-05
1.116e-07
d
yr
n .2363646083385934 6.3272e-09 deg/d
Q 2.906926761091889 5.1877e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      4317 days (11.82 yr)  
   first obs. used      2005-10-25  
   last obs. used      2017-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54327  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:23:15  

Additional Information
 Earth MOID = 1.263 au 
 Jupiter MOID = 2.39344 au 
 T_jup = 3.408 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456787.5 (2014-May-10.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1216499443134327 1.305e-07  
q 2.275509719546947 3.6521e-07 au
tp 2456469.657249890292
(2013-Jun-26.15724989)
0.00016315 TDB
node 298.7655393672933 0.00023133 deg
peri 26.80512705645249 0.00023453 deg
i 2.286346799838986 8.8028e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      4317 days (11.82 yr)  
   first obs. used      2005-10-25  
   last obs. used      2017-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54327  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:23:15  

Additional Information
 Jupiter MOID = 2.39344 au 
 T_jup = 3.408 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.7031303553875E-14 -4.749324487079028E-14 1.548105999628017E-11 5.076643422468563E-13 3.303113616797556E-12 -1.31102470496281E-15
q -4.749324487079028E-14 1.333768376359702E-13 -4.331693090962906E-11 -1.421580185325901E-12 -9.189011304169278E-12 4.419492708530145E-15
tp 1.548105999628017E-11 -4.331693090962906E-11 2.661897897280435E-8 5.223615924859049E-10 6.416184943699395E-9 -4.568532545869337E-13
node 5.076643422468563E-13 -1.421580185325901E-12 5.223615924859049E-10 5.351204200178321E-8 -5.333932527689876E-8 1.479535367190346E-9
peri 3.303113616797556E-12 -9.189011304169278E-12 6.416184943699395E-9 -5.333932527689876E-8 5.500449544338867E-8 -1.478382388524568E-9
i -1.31102470496281E-15 4.419492708530145E-15 -4.568532545869337E-13 1.479535367190346E-9 -1.478382388524568E-9 7.749010050440187E-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 17.9   n/a MPO418908  

376596 (2013 PP28)          Discovered 2005-Oct-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

Alternate Designations
 2013 PP28 = 2005 UN225 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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