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JPL Small-Body Database Browser
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233080 (2005 PG)
Classification: Mars-crossing Asteroid          SPK-ID: 2233080
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3464692802362581 4.6371e-08  
a 2.315895141262338 5.1947e-09 au
q 1.513508618566528 1.0897e-07 au
i 3.551533410290935 3.596e-06 deg
node 73.00079362238969 6.2486e-05 deg
peri 294.613935981426 6.2696e-05 deg
M 316.7996045893616 3.5924e-06 deg
tp 2458754.976345052754
(2019-Sep-28.47634505)
1.2847e-05 TDB
period 1287.291092833299
3.52
4.3312e-06
1.186e-08
d
yr
n .2796570270735331 9.4092e-10 deg/d
Q 3.118281663958147 6.9944e-09 au
  Orbit Determination Parameters
   # obs. used (total)      763  
   data-arc span      9751 days (26.70 yr)  
   first obs. used      1993-03-19  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43621  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:59:00  

Additional Information
 Earth MOID = .516487 au 
 Jupiter MOID = 2.34413 au 
 T_jup = 3.496 
[ 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 16.2   n/a MPO503131  

233080 (2005 PG)          Discovered 2005-Aug-02 by LINEAR at Socorro
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ 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
1903-Nov-08 06:28 00:02 Iris 0.041979597150868 0.0419739475488302 0.0419852535328909 5.42644107716246 5.42644105192651 2416426.769281554 1.51551070793917 895.162136413299 40.0930909506752 71.8268611915263 148793.716751794 T 18 CATAB v2.0f-lin.ifort 2019-Dec-14 15:59:06 2019-Dec-14 15:59
2168-Oct-24 03:29 00:02 Europ 0.0450929840624651 0.0450811024479894 0.0451048658233432 5.23289110678923 5.23289106174688 2513202.644861771 2.17443547269554 606.119650500884 57.3717884042641 -12.3216269061067 27333.2900837734 T 18 CATAB v2.0f-lin.ifort 2019-Dec-14 15:59:06 2019-Dec-14 15:59

Alternate Designations
 2005 PG = 1998 XH68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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