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JPL Small-Body Database Browser
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65384 (2002 PC136)
Classification: Main-belt Asteroid          SPK-ID: 2065384
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .188430141833136 3.3513e-08  
a 2.387361180315887 9.6535e-09 au
q 1.937510374502041 8.1298e-08 au
i 1.417374078991614 4.0313e-06 deg
node 67.46993122033149 0.00020471 deg
peri 192.5298469788638 0.00020517 deg
M 345.6521769448015 1.341e-05 deg
tp 2459054.198126024633
(2020-Jul-23.69812602)
5.0173e-05 TDB
period 1347.335083133993
3.69
8.1721e-06
2.237e-08
d
yr
n .267194111180283 1.6206e-09 deg/d
Q 2.837211986129732 1.1473e-08 au
  Orbit Determination Parameters
   # obs. used (total)      693  
   data-arc span      10460 days (28.64 yr)  
   first obs. used      1991-09-08  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56074  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 12:50:25  

Additional Information
 Earth MOID = .922199 au 
 Jupiter MOID = 2.22821 au 
 T_jup = 3.510 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456876.5 (2014-Aug-07.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1891625154007161 3.3484e-08  
q 1.935196955898896 8.1259e-08 au
tp 2456358.928575676641
(2013-Mar-07.42857568)
5.2985e-05 TDB
node 67.48844304452416 0.00020457 deg
peri 192.4070049621918 0.00020503 deg
i 1.417929997713256 4.0328e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      693  
   data-arc span      10460 days (28.64 yr)  
   first obs. used      1991-09-08  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56074  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 12:50:25  

Additional Information
 Jupiter MOID = 2.22821 au 
 T_jup = 3.510 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.121146693048399E-15 -2.708291992589656E-15 -3.416494047948696E-13 -1.454751270089415E-14 -7.437290094271127E-14 -4.885138781961663E-17
q -2.708291992589656E-15 6.603096111516282E-15 6.721670804835213E-13 3.407306704128073E-14 1.460867357288696E-13 1.338094376255369E-16
tp -3.416494047948696E-13 6.721670804835213E-13 2.807432145103421E-9 5.657910400037344E-12 7.568210651747313E-10 1.374079450456772E-13
node -1.454751270089415E-14 3.407306704128073E-14 5.657910400037344E-12 4.184890870957858E-8 -4.183405650378427E-8 -2.677537202560188E-10
peri -7.437290094271127E-14 1.460867357288696E-13 7.568210651747313E-10 -4.183405650378427E-8 4.203671996159437E-8 2.677214507857062E-10
i -4.885138781961663E-17 1.338094376255369E-16 1.374079450456772E-13 -2.677537202560188E-10 2.677214507857062E-10 1.626364666020933E-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 16.0   n/a MPO266236  
rotation period rot_per 50. h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Masiero, J.; Jedicke, R.; Durecy, J.; Gwyn, S.; et al. (2009) Icarus 204, 145-171.]

65384 (2002 PC136)          Discovered 2002-Aug-14 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1940-Apr-23 10:48 00:02 Psych 0.0468411173463749 0.0468366286881181 0.0468456081523317 4.23497601830432 4.23497595731203 2429742.950088457 1.69753540592323 554.413240883703 38.255108978496 -66.5074410142497 167929.226137854 T 21 CATAB v2.0f-lin.ifort 2020-May-20 12:50:41 2020-May-20 12:50
2150-Mar-17 17:51 00:01 Hebe 0.0464121853818865 0.0463856465467494 0.0464387259641228 8.12784471494571 8.12784469846598 2506407.243850905 1.27380655232051 1397.33215691524 33.729373425513 -18.7513230896348 66326.798767361 T 21 CATAB v2.0f-lin.ifort 2020-May-20 12:50:41 2020-May-20 12:50

Alternate Designations
 2002 PC136 = 2001 CN49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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