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JPL Small-Body Database Browser
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160264 (2002 RF64)
Classification: Main-belt Asteroid          SPK-ID: 2160264
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2086521489757609 4.204e-08  
a 3.131267959389462 2.5185e-08 au
q 2.477922170643905 1.3191e-07 au
i 13.36806256148673 6.0071e-06 deg
node 184.3141909117619 2.242e-05 deg
peri 151.7483195359891 2.7081e-05 deg
M 29.2256621708215 1.391e-05 deg
tp 2458436.198837181505
(2018-Nov-13.69883718)
7.8077e-05 TDB
period 2023.852129301324
5.54
2.4417e-05
6.685e-08
d
yr
n .1778786082184174 2.146e-09 deg/d
Q 3.784613748135019 3.0439e-08 au
  Orbit Determination Parameters
   # obs. used (total)      492  
   data-arc span      7149 days (19.57 yr)  
   first obs. used      2000-04-05  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54488  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 18:38:51  

Additional Information
 Earth MOID = 1.47743 au 
 Jupiter MOID = 1.71204 au 
 T_jup = 3.138 
[ 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 MPO454060  
rotation period rot_per 11.45 h n/a LCDB (Rev. 2019-January); 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:
[Galad, A. (2008) Minor Planet Bull. 35, 17-21.]

160264 (2002 RF64)          Discovered 2002-Sep-05 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

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