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JPL Small-Body Database Browser
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46408 (2002 FO3)
Classification: Main-belt Asteroid          SPK-ID: 2046408
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2310443388337569 4.9708e-08  
a 2.690102954136878 1.2906e-08 au
q 2.068569895703587 1.3616e-07 au
i .6887813639547745 6.1006e-06 deg
node 337.2100282405327 0.00033185 deg
peri 226.4222555375054 0.00033207 deg
M 37.75838798999407 1.3253e-05 deg
tp 2458831.470415856646
(2019-Dec-13.97041586)
5.8616e-05 TDB
period 1611.579665629071
4.41
1.1597e-05
3.175e-08
d
yr
n .2233833099770938 1.6075e-09 deg/d
Q 3.311636012570169 1.5888e-08 au
  Orbit Determination Parameters
   # obs. used (total)      764  
   data-arc span      14148 days (38.74 yr)  
   first obs. used      1980-04-14  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55431  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:27:37  

Additional Information
 Earth MOID = 1.06519 au 
 Jupiter MOID = 1.65106 au 
 T_jup = 3.333 
[ 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 15.2   n/a MPO436106  
diameter diameter 4.720 km 0.228 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.060   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46408 (2002 FO3)          Discovered 2002-Mar-19 by Fountain Hills at Fountain Hills
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

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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
1916-Mar-26 13:24 00:02 Jupiter 1.65316488090285 1.65316421073085 1.65316555107751 0.685564743427908 n/a 2420949.058324634 1.97193078166571 140.458271757096 21.5180316835763 79.3845094241612 11297775.4722462 F 21 CATAB v2.0f-lin.ifort 2020-Feb-23 08:27:49 2020-Feb-23 08:27
1951-Mar-13 05:03 00:01 Jupiter 1.80439344511041 1.80439232327219 1.8043945670352 1.21467522092015 0.732523923289515 2433718.710607133 1.36750209624702 1386.38999253112 263.776707844767 39.8515542683922 1823373.95499424 T 21 CATAB v2.0f-lin.ifort 2020-Feb-23 08:27:49 2020-Feb-23 08:27
2000-Jul-20 17:36 < 00:01 Jupiter 1.84120650821713 1.84120595233275 1.84120706410003 1.25960297253034 0.816410621556721 2451746.233197508 0.391647575216298 386.198265669344 145.016732675007 -3.72249943181379 1308724.18245378 T 21 CATAB v2.0f-lin.ifort 2020-Feb-23 08:27:49 2020-Feb-23 08:27
2035-Jul-04 22:11 < 00:01 Jupiter 1.66789048224747 1.6678900577472 1.66789090674775 0.692757718752703 n/a 2464513.424036587 0.514029062197336 48.6063847705414 21.0789311129769 -87.4599253057305 11824230.7190642 F 21 CATAB v2.0f-lin.ifort 2020-Feb-23 08:27:49 2020-Feb-23 08:27
2070-Jul-02 05:38 00:01 Jupiter 1.65310883436451 1.65310833740652 1.65310933132303 0.678823180473733 n/a 2477294.734470112 1.3037800662983 94.0108639881746 21.2447059506943 81.99177839765 11529553.1283403 F 21 CATAB v2.0f-lin.ifort 2020-Feb-23 08:27:49 2020-Feb-23 08:27
2105-Jun-17 13:55 00:02 Jupiter 1.82266326468433 1.82266177527166 1.82266475416527 1.2732014312745 0.831629714345046 2490063.079745313 2.25488115441095 1123.30529129216 189.870378159465 43.631038681677 1891876.75354765 T 21 CATAB v2.0f-lin.ifort 2020-Feb-23 08:27:49 2020-Feb-23 08:27
2154-Oct-28 09:22 00:03 Jupiter 1.84011112818501 1.84010888066601 1.84011337568361 1.25016569407374 0.801431978786301 2508092.890188664 3.28035019613777 1375.25279254815 150.652290514984 -9.04042019606742 618168.672591113 T 21 CATAB v2.0f-lin.ifort 2020-Feb-23 08:27:49 2020-Feb-23 08:27
2189-Oct-11 06:37 00:04 Jupiter 1.65996034410183 1.65995918784018 1.6599615003686 0.671517082513762 n/a 2520859.776026925 3.7479739281082 170.699218808482 24.4967728878145 -72.0026318310058 9648658.66055652 F 21 CATAB v2.0f-lin.ifort 2020-Feb-23 08:27:49 2020-Feb-23 08:27

Alternate Designations
 2002 FO3 = 1980 GA1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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