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JPL Small-Body Database Browser
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117348 (2004 XF49)
Classification: Main-belt Asteroid          SPK-ID: 2117348
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2249404235688575 4.6293e-08  
a 3.122629500270198 4.0325e-08 au
q 2.42022389783081 1.4606e-07 au
i 15.82731600606055 5.3378e-06 deg
node 103.1608768648883 1.9891e-05 deg
peri 275.3226425623197 2.3401e-05 deg
M 270.8515576177236 1.5429e-05 deg
tp 2459099.603221466162
(2020-Sep-07.10322147)
9.1472e-05 TDB
period 2015.4828836756
5.52
3.9042e-05
1.069e-07
d
yr
n .1786172449867073 3.46e-09 deg/d
Q 3.825035102709587 4.9396e-08 au
  Orbit Determination Parameters
   # obs. used (total)      739  
   data-arc span      7130 days (19.52 yr)  
   first obs. used      1998-11-13  
   last obs. used      2018-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58141  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 04:36:09  

Additional Information
 Earth MOID = 1.48442 au 
 Jupiter MOID = 1.95211 au 
 T_jup = 3.119 
[ 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 13.7   n/a MPO439763  
diameter diameter 11.083 km 0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117348 (2004 XF49)          Discovered 2004-Dec-11 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2004 XF49 = 2000 AN230 = 2001 FO179 = 2002 LU60 = 2003 ND8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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