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JPL Small-Body Database Browser
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185011 (2006 PM38)
Classification: Main-belt Asteroid          SPK-ID: 2185011
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1875210407700932 5.9681e-08  
a 2.355476853564005 1.2474e-08 au
q 1.913775382473819 1.392e-07 au
i 1.157666215954343 6.7107e-06 deg
node 356.7356325989841 0.00024519 deg
peri 311.9303036162852 0.0002457 deg
M 297.5378907848905 1.5366e-05 deg
tp 2459229.603029938755
(2021-Jan-15.10302994)
5.6922e-05 TDB
period 1320.433968918886
3.62
1.0489e-05
2.872e-08
d
yr
n .272637639195811 2.1657e-09 deg/d
Q 2.797178324654192 1.4813e-08 au
  Orbit Determination Parameters
   # obs. used (total)      246  
   data-arc span      7086 days (19.40 yr)  
   first obs. used      1999-09-15  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57287  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:40:33  

Additional Information
 Earth MOID = .899357 au 
 Jupiter MOID = 2.45776 au 
 T_jup = 3.531 
[ show covariance matrix ]

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 17.2   n/a MPO320870  

185011 (2006 PM38)          Discovered 2006-Aug-14 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ hide close-approach data ]
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
1961-Jun-17 21:58 00:05 Europ 0.0263407789400976 0.026333847558331 0.0263477116202201 3.87406492668201 3.87406482252795 2437468.415071118 5.27508579497496 453.15083189304 39.3775258937781 -40.5212055333158 65304.3055799345 T 11 CATAB v2.0e-lin.ifort 2019-Jul-14 07:40:36 2019-Jul-14 07:40
1976-Jun-19 12:41 < 00:01 Amphi 0.0278740079182633 0.0278661965561016 0.0278818197547488 4.45865596348832 4.45865591723215 2442949.028550546 0.588930059508839 430.329146688599 56.2121801978902 25.4283217797899 33017.1258552368 T 11 CATAB v2.0e-lin.ifort 2019-Jul-14 07:40:36 2019-Jul-14 07:40
2103-Jan-19 19:03 < 00:01 Amphi 0.00633257790489419 0.00630890342080694 0.00635625252066314 4.34110386178263 4.34110365266419 2489183.293684508 0.798767256599931 1180.94601633125 56.1508966095869 -2.22624370302227 1033.75671311906 T 11 CATAB v2.0e-lin.ifort 2019-Jul-14 07:40:36 2019-Jul-14 07:40

Alternate Designations
 2006 PM38 = 2002 JH57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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