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214616 (2006 RQ52)
Classification: Main-belt Asteroid          SPK-ID: 2214616
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03903017852859304 4.8449e-08  
a 2.745972789862198 2.559e-08 au
q 2.638796981639217 1.4018e-07 au
i 4.032897964576365 7.9797e-06 deg
node 27.63801838054959 6.7364e-05 deg
peri 264.28431082 0.00013299 deg
M 84.0152649957728 0.00011656 deg
tp 2458612.619031051501
(2019-May-09.11903105)
0.00053823 TDB
period 1662.044972761621
4.55
2.3233e-05
6.361e-08
d
yr
n .2166006371066068 3.0277e-09 deg/d
Q 2.853148598085178 2.6588e-08 au
  Orbit Determination Parameters
   # obs. used (total)      244  
   data-arc span      7520 days (20.59 yr)  
   first obs. used      1997-10-11  
   last obs. used      2018-05-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6037  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 08:34:07  

Additional Information
 Earth MOID = 1.62659 au 
 Jupiter MOID = 2.20758 au 
 T_jup = 3.343 
[ 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 16.4   n/a MPO440132  
diameter diameter 3.708 km 0.177 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.035   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214616 (2006 RQ52)          Discovered 2006-Sep-14 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2006 RQ52 = 1997 UR12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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