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JPL Small-Body Database Browser
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357387 (2003 UW65)
Classification: Main-belt Asteroid          SPK-ID: 2357387
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2877313162477457 9.8281e-08  
a 2.56046413796329 5.2526e-08 au
q 1.823738421341963 2.8508e-07 au
i 11.88009854958705 1.1964e-05 deg
node 169.6669057579927 2.5213e-05 deg
peri 247.011358133372 8.8737e-05 deg
M 266.8150967381547 8.9934e-05 deg
tp 2458987.864244608550
(2020-May-18.36424461)
0.00038549 TDB
period 1496.499145008788
4.10
4.605e-05
1.261e-07
d
yr
n .2405614471619935 7.4024e-09 deg/d
Q 3.297189854584617 6.764e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      5845 days (16.00 yr)  
   first obs. used      2003-09-28  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66098  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:07:47  

Additional Information
 Earth MOID = .870777 au 
 Jupiter MOID = 2.21148 au 
 T_jup = 3.347 
[ 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 MPO494858  

357387 (2003 UW65)          Discovered 2003-Oct-16 by NEAT at Palomar
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ 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
2033-Aug-02 13:02 00:04 Amphi 0.0431095928760031 0.0430842510287397 0.043134969021737 6.74864375099438 6.74864373123458 2463812.043150884 4.4170480674085 2302.38901076636 108.37172426112 -56.7896942150061 49803.0152398327 T 9 CATAB v2.0f-lin.ifort 2019-Nov-08 11:07:48 2019-Nov-08 11:07
2037-Sep-03 14:16 00:06 Amphi 0.0453249202458521 0.0453021486359767 0.0453477418112894 6.92084402836013 6.92084401003374 2465305.094335238 5.49426737682561 2640.02261788798 106.049634423698 64.5960588216942 57754.5349989598 T 9 CATAB v2.0f-lin.ifort 2019-Nov-08 11:07:48 2019-Nov-08 11:07
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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