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46583 (1992 RW3)
Classification: Main-belt Asteroid          SPK-ID: 2046583
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07817108210023915 5.488e-08  
a 2.915127173831429 1.6724e-08 au
q 2.687248528193214 1.6157e-07 au
i .7757478594532919 3.9472e-06 deg
node 278.9783901698331 0.00043406 deg
peri 70.26931972019261 0.0004347 deg
M 199.2007800679029 2.5812e-05 deg
tp 2459812.518871382833
(2022-Aug-21.01887138)
0.00013262 TDB
period 1817.961516363478
4.98
1.5645e-05
4.283e-08
d
yr
n .198023993775247 1.7041e-09 deg/d
Q 3.143005819469644 1.8032e-08 au
  Orbit Determination Parameters
   # obs. used (total)      811  
   data-arc span      10100 days (27.65 yr)  
   first obs. used      1992-09-02  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57012  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 09:33:53  

Additional Information
 Earth MOID = 1.68084 au 
 Jupiter MOID = 2.19627 au 
 T_jup = 3.277 
[ 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 14.9   n/a MPO337630  
rotation period rot_per 8.519 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

46583 (1992 RW3)          Discovered 1992-Sep-02 by Elst, E. W. at La Silla
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ 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
2056-Aug-16 02:12 00:01 Hygie 0.031090414438021 0.0310815594948805 0.0310992705760079 2.62117819173827 2.62117771762795 2472226.591824896 1.32742957583646 536.603387297737 71.0458417506476 -35.2621905210299 38290.7158045291 T 19 CATAB v2.0f-lin.ifort 2020-May-20 09:34:03 2020-May-20 09:34
2093-Oct-13 16:23 < 00:01 Inter 0.0317878980071743 0.0317774493432741 0.0317983526551787 5.10009997447718 5.10009988417916 2485799.182650412 0.771201011247572 863.77973634835 36.1293817011064 52.9782337719472 105079.485129077 T 19 CATAB v2.0f-lin.ifort 2020-May-20 09:34:03 2020-May-20 09:34

Alternate Designations
 1992 RW3 = 2000 DG105 = 2006 KM132 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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