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JPL Small-Body Database Browser
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173549 (2000 XF47)
Classification: Mars-crossing Asteroid          SPK-ID: 2173549
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2878125747736597 4.4087e-08  
a 2.300142554717064 1.1441e-08 au
q 1.638132603697482 1.029e-07 au
i 22.76495505325149 8.1719e-06 deg
node 4.993325656139636 1.3989e-05 deg
peri 77.87837951323361 2.1148e-05 deg
M 104.0587473219271 1.3803e-05 deg
tp 2458232.195819078144
(2018-Apr-23.69581908)
4.7917e-05 TDB
period 1274.179331812204
3.49
9.5068e-06
2.603e-08
d
yr
n .2825347978984946 2.108e-09 deg/d
Q 2.962152505736645 1.4734e-08 au
  Orbit Determination Parameters
   # obs. used (total)      575  
   data-arc span      6742 days (18.46 yr)  
   first obs. used      2000-11-09  
   last obs. used      2019-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56911  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:52:23  

Additional Information
 Earth MOID = .793285 au 
 Jupiter MOID = 2.69435 au 
 T_jup = 3.436 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2   n/a MPO433115  
diameter diameter 1.779 km 0.191 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.558   0.138 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

173549 (2000 XF47)          Discovered 2000-Dec-15 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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