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46114 (2001 FX29)
Classification: Main-belt Asteroid          SPK-ID: 2046114
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1716679565554896 4.172e-08  
a 2.71707414538278 1.5666e-08 au
q 2.250639579035165 1.1544e-07 au
i 13.09884551359788 5.63e-06 deg
node 241.2340173961974 1.8731e-05 deg
peri 31.64028395158233 2.4319e-05 deg
M 19.78539272530965 1.4675e-05 deg
tp 2458910.593138780904
(2020-Mar-02.09313878)
6.6548e-05 TDB
period 1635.87705779886
4.48
1.4148e-05
3.874e-08
d
yr
n .2200654372428175 1.9033e-09 deg/d
Q 3.183508711730396 1.8356e-08 au
  Orbit Determination Parameters
   # obs. used (total)      899  
   data-arc span      7942 days (21.74 yr)  
   first obs. used      1998-09-19  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57162  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 21:39:23  

Additional Information
 Earth MOID = 1.24545 au 
 Jupiter MOID = 1.92899 au 
 T_jup = 3.302 
[ 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 14.5   n/a MPO474333  
diameter diameter 3.463 km 0.255 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.308   0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46114 (2001 FX29)          Discovered 2001-Mar-20 by JPL/NEAT at Haleakala
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1941-Mar-30 21:27 00:02 Jupiter 1.9477487512423 1.94774809176233 1.94774941072825 4.16585678448898 4.06012531800994 2430084.393873748 1.68874596091865 221.246257643271 17.8662671991819 -83.1610575703431 2749217.48483311 T 23 CATAB v2.0f-lin.ifort 2020-Jun-23 21:39:29 2020-Jun-23 21:39
1977-Mar-26 17:00 < 00:01 Jupiter 1.91792677198948 1.9179263689274 1.91792717505167 4.10930738020748 4.00039226390756 2443229.208175746 0.847754013920465 136.98850216906 18.0519691969999 -87.8056179782203 2876739.4572531 T 23 CATAB v2.0f-lin.ifort 2020-Jun-23 21:39:29 2020-Jun-23 21:39
2013-Mar-21 13:57 < 00:01 Jupiter 1.94466223091874 1.94466184720613 1.94466261463135 3.97251802645476 3.8613176353872 2456373.081453438 0.200656124284532 110.106552716231 16.4086535445353 -86.7354584647428 3200870.97010575 T 23 CATAB v2.0f-lin.ifort 2020-Jun-23 21:39:29 2020-Jun-23 21:39
2178-Sep-07 08:29 00:04 Jupiter 1.93604061197564 1.93603974260207 1.93604148138388 4.17827777171561 4.07222300871218 2516807.853380818 3.54226322063488 464.592125091503 17.3563303456567 -85.4821547159092 2743700.49477341 T 23 CATAB v2.0f-lin.ifort 2020-Jun-23 21:39:29 2020-Jun-23 21:39
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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