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JPL Small-Body Database Browser
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523683 (2014 CP23)
Classification: TransNeptunian Object          SPK-ID: 2523683
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2714047530606933 2.6637e-05  
a 52.31895128433697 0.002222 au
q 38.11933923061705 0.00033233 au
i 28.5099779149093 0.00010063 deg
node 145.8588790622529 3.4113e-05 deg
peri 22.0146662709241 0.0057994 deg
M 356.7347600202604 0.0031738 deg
tp 2459854.217178583950
(2022-Oct-01.71717858)
1.2138 TDB
period 138225.1188551883
378.44
8.8057
0.02411
d
yr
n .00260444702801923 1.6592e-07 deg/d
Q 66.51856333805689 0.0028251 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      5517 days (15.10 yr)  
   first obs. used      2003-01-28  
   last obs. used      2018-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .51832  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:52:29  

Additional Information
 Earth MOID = 37.1436 au 
 Jupiter MOID = 32.7639 au 
 T_jup = 5.463 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457020.5 (2014-Dec-29.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2769272115446264 2.6647e-05  
q 38.14302546630547 0.00032256 au
tp 2459638.378179010599
(2022-Feb-27.87817901)
1.196 TDB
node 145.8160172062807 3.4251e-05 deg
peri 21.044886526471 0.005712 deg
i 28.42537718866125 0.00010044 deg
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      5517 days (15.10 yr)  
   first obs. used      2003-01-28  
   last obs. used      2018-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .51832  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:52:29  

Additional Information
 Jupiter MOID = 32.7639 au 
 T_jup = 5.463 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.100840638249279E-10 5.60631010833759E-9 4.117481220560317E-6 1.247379657773467E-10 1.979931363064161E-8 3.50254180863547E-10
q 5.60631010833759E-9 1.040431441171847E-7 -.0002522639584282691 1.092862278812755E-9 -1.20461707547286E-6 3.196141496461886E-9
tp 4.117481220560317E-6 -.0002522639584282691 1.430337360168711 3.703559879153605E-7 .006831207146633791 4.172247544063212E-7
node 1.247379657773467E-10 1.092862278812755E-9 3.703559879153605E-7 1.173132888225067E-9 7.629191258593813E-10 3.251421985219105E-9
peri 1.979931363064161E-8 -1.20461707547286E-6 .006831207146633791 7.629191258593813E-10 3.262689586673778E-5 -7.944781319870709E-10
i 3.50254180863547E-10 3.196141496461886E-9 4.172247544063212E-7 3.251421985219105E-9 -7.944781319870709E-10 1.008858340333086E-8

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.1   n/a MPO450789  

523683 (2014 CP23)          Discovered 2011-Oct-29 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-10-01
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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