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JPL Small-Body Database Browser
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183708 (2003 YF52)
Classification: Main-belt Asteroid          SPK-ID: 2183708
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 .1017139814964094 4.8183e-08  
a 2.293265203649768 1.4972e-08 au
q 2.060008069159376 1.154e-07 au
i 7.219216500024065 5.2571e-06 deg
node 69.14861507736414 3.5175e-05 deg
peri 326.3113250632036 4.4844e-05 deg
M 323.7407388112022 3.1479e-05 deg
tp 2459128.260410635667
(2020-Oct-05.76041064)
0.00011167 TDB
period 1268.468973743177
3.47
1.2422e-05
3.401e-08
d
yr
n .283806705131826 2.7794e-09 deg/d
Q 2.52652233814016 1.6495e-08 au
  Orbit Determination Parameters
   # obs. used (total)      412  
   data-arc span      6727 days (18.42 yr)  
   first obs. used      2001-03-20  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60439  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:50:45  

Additional Information
 Earth MOID = 1.07188 au 
 Jupiter MOID = 2.83775 au 
 T_jup = 3.579 
[ 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 16.6   n/a MPO385810  
rotation period rot_per 6.519 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.]

183708 (2003 YF52)          Discovered 2003-Dec-18 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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