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160029 (1998 FM101)
Classification: Main-belt Asteroid          SPK-ID: 2160029
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1923645413555467 9.1005e-08  
a 2.599107242559387 1.4522e-08 au
q 2.099131169910571 2.2944e-07 au
i 10.49830974488966 8.8315e-06 deg
node 339.3364132874742 2.4928e-05 deg
peri 243.7556480072858 3.5356e-05 deg
M 125.4957505316802 2.1142e-05 deg
tp 2458666.967050413648
(2019-Jul-02.46705041)		 9.1962e-05 TDB
period 1530.50490584221
4.19		 1.2827e-05
3.512e-08		 d
yr
n .2352164953054485 1.9713e-09 deg/d
Q 3.099083315208203 1.7316e-08 au
   Orbit Determination Parameters
   # obs. used (total)      671  
   data-arc span      8319 days (22.78 yr)  
   first obs. used      1998-02-27  
   last obs. used      2020-12-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54672  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:59:37  

Additional Information
 Earth MOID = 1.1154 au 
 Jupiter MOID = 1.98617 au 
 T_jup = 3.366 
[ 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 15.57   n/a E2021B55  
diameter diameter 3.189 km 0.249 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.037   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

160029 (1998 FM101)          Discovered 1998-Mar-31 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 1998 FM101 = 2002 AE155 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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