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180105 (2003 FB12)
Classification: Main-belt Asteroid          SPK-ID: 2180105
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1989514741949354 5.2125e-08  
a 3.038131408614976 1.9455e-08 au
q 2.433690686073091 1.5634e-07 au
i .5881764254129186 4.4642e-06 deg
node 267.5634023367279 0.00055002 deg
peri 302.1682349363633 0.00055015 deg
M 106.1685281927932 1.1305e-05 deg
tp 2458630.071054888609
(2019-May-26.57105489)
5.9929e-05 TDB
period 1934.230640055537
5.30
1.8579e-05
5.087e-08
d
yr
n .1861205135234872 1.7878e-09 deg/d
Q 3.642572131156861 2.3326e-08 au
  Orbit Determination Parameters
   # obs. used (total)      328  
   data-arc span      9502 days (26.02 yr)  
   first obs. used      1994-09-11  
   last obs. used      2020-09-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57739  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:25:10  

Additional Information
 Earth MOID = 1.42767 au 
 Jupiter MOID = 1.32541 au 
 T_jup = 3.210 
[ 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 16.47   n/a E2021B55  

180105 (2003 FB12)          Discovered 2003-Mar-24 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

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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
1905-Sep-02 20:37 00:03 Jupiter 1.52425039578224 1.5242480083127 1.52425278325304 0.979791345520542 n/a 2417091.359028348 3.22241626366063 140.556238749089 45.4469394626064 -34.1762605691486 3120277.48248735 F 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:25:10 2021-Apr-13 21:25
1914-Oct-21 20:21 00:03 Jupiter 1.81971921237776 1.81971668385898 1.81972174089374 2.19355781177038 1.96996403044932 2420427.348077097 3.04197160959275 128.568712140463 12.97579407816 -88.5387734293764 1094269.37551616 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:25:10 2021-Apr-13 21:25
1953-Nov-24 19:57 00:02 Jupiter 1.82486251882218 1.82486056763746 1.82486447000359 2.102448515838 1.86868295386373 2434706.331564424 2.08669615658826 69.6482658373013 16.7931064139233 -83.0073692560532 714370.169167349 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:25:10 2021-Apr-13 21:25
1963-Jan-14 10:27 00:02 Jupiter 1.51873134520768 1.51873001322717 1.51873267718935 0.973471658707767 n/a 2438043.935561655 1.89808702121845 111.98366078809 45.1125630227647 61.5995289081566 4532448.72312385 F 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:25:10 2021-Apr-13 21:25
2011-Feb-15 01:10 < 00:01 Jupiter 1.35266999840607 1.35266939092347 1.35267060588873 0.423782373279922 n/a 2455607.548370966 0.340879208150222 51.691508802871 28.537676295018 76.3637369810587 6950010.85767916 F 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:25:10 2021-Apr-13 21:25
2059-Jan-15 19:25 00:01 Jupiter 1.31598206038228 1.31598153530757 1.31598258545727 0.353663049488921 n/a 2473109.308998150 1.39157583043719 76.9766356989796 23.762145958649 81.3618524799702 8196954.75422241 F 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:25:10 2021-Apr-13 21:25
2106-Dec-17 17:16 00:04 Jupiter 1.36052965827232 1.36052838832845 1.36053092822056 0.514030231543345 n/a 2490611.219139478 3.59209422841339 160.511743981697 35.8112773997538 -70.5001404323049 5372177.94769105 F 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:25:10 2021-Apr-13 21:25
2155-Jan-18 03:42 00:07 Jupiter 1.5357458962021 1.53574112491973 1.53575066748793 1.02462617392584 n/a 2508174.654433940 6.83157231788858 265.806557039798 56.22476630212 -27.1407894932032 2015297.42819659 F 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:25:10 2021-Apr-13 21:25
2164-Mar-06 04:32 00:07 Jupiter 1.81379248670093 1.81378638435112 1.81379858903775 2.18744823919272 1.96238382758893 2511509.689011951 7.0844820712088 333.420664814386 12.8986875348753 87.5698779081735 1145338.08552351 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:25:10 2021-Apr-13 21:25

Alternate Designations
 2003 FB12 = 1998 LN4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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