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183109 (2002 RW133)
Classification: Main-belt Asteroid          SPK-ID: 2183109
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1293381394358623 6.5658e-08  
a 2.391248733818546 1.3998e-08 au
q 2.081969071658094 1.5705e-07 au
i 7.519165792805737 5.788e-06 deg
node 44.57635937946093 4.269e-05 deg
peri 320.424428440991 4.6174e-05 deg
M 277.3352267607037 1.8596e-05 deg
tp 2459310.636966357109
(2021-Apr-06.13696636)
7.0851e-05 TDB
period 1350.62740165462
3.70
1.186e-05
3.247e-08
d
yr
n .2665427930449012 2.3404e-09 deg/d
Q 2.700528395978999 1.5808e-08 au
  Orbit Determination Parameters
   # obs. used (total)      304  
   data-arc span      6050 days (16.56 yr)  
   first obs. used      2002-09-10  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60101  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:31:31  

Additional Information
 Earth MOID = 1.08727 au 
 Jupiter MOID = 2.76972 au 
 T_jup = 3.509 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456868.5 (2014-Jul-30.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1282191876166517 6.5289e-08  
q 2.084353036375277 1.556e-07 au
tp 2456610.704302921972
(2013-Nov-14.20430292)
6.6026e-05 TDB
node 44.68119968661617 4.2691e-05 deg
peri 320.4780491805998 4.6282e-05 deg
i 7.519136582703547 5.7849e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      304  
   data-arc span      6050 days (16.56 yr)  
   first obs. used      2002-09-10  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60101  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:31:31  

Additional Information
 Jupiter MOID = 2.76972 au 
 T_jup = 3.509 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.262640484967284E-15 -1.012715823791508E-14 -1.769413769123977E-13 -2.235506162479097E-14 -1.699985951755713E-13 2.127393719009627E-15
q -1.012715823791508E-14 2.42116629044387E-14 4.786808678546591E-13 5.408048006112784E-14 4.236841517862959E-13 -4.949015455202572E-15
tp -1.769413769123977E-13 4.786808678546591E-13 4.359376013995107E-9 6.625100266016007E-12 1.207306595104917E-9 -2.732943541192048E-12
node -2.235506162479097E-14 5.408048006112784E-14 6.625100266016007E-12 1.82251782270441E-9 -1.803580556388197E-9 -9.317052948793708E-11
peri -1.699985951755713E-13 4.236841517862959E-13 1.207306595104917E-9 -1.803580556388197E-9 2.142020553853031E-9 9.145073996952135E-11
i 2.127393719009627E-15 -4.949015455202572E-15 -2.732943541192048E-12 -9.317052948793708E-11 9.145073996952135E-11 3.346486571303275E-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 16.7   n/a MPO433197  

183109 (2002 RW133)          Discovered 2002-Sep-10 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
1916-Sep-15 06:57 00:03 Thisb 0.0461252392865906 0.0461033086387959 0.0461471717728356 3.9379478805716 3.93794784303403 2421121.789322398 2.50412512199066 1185.52339589438 30.064296624375 -22.7919085293996 89018.6130588233 T 13 CATAB v2.0f-lin.ifort 2020-Feb-24 19:31:46 2020-Feb-24 19:31

Alternate Designations
 2002 RW133 = 2006 VC4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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