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173610 (2001 FL3)
Classification: Main-belt Asteroid          SPK-ID: 2173610
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1741675301999528 7.5819e-08  
a 2.311117307970504 1.066e-08 au
q 1.908595714438917 1.7769e-07 au
i 4.001361546546355 6.1414e-06 deg
node 25.24530631326677 6.6932e-05 deg
peri 144.5506112526032 6.7962e-05 deg
M 286.9733630179882 1.2069e-05 deg
tp 2459656.821604338290
(2022-Mar-18.32160434)
4.4099e-05 TDB
period 1283.309507801499
3.51
8.8792e-06
2.431e-08
d
yr
n .2805246885583618 1.941e-09 deg/d
Q 2.71363890150209 1.2517e-08 au
  Orbit Determination Parameters
   # obs. used (total)      502  
   data-arc span      7224 days (19.78 yr)  
   first obs. used      2001-03-03  
   last obs. used      2020-12-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52845  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:57:46  

Additional Information
 Earth MOID = .916904 au 
 Jupiter MOID = 2.25254 au 
 T_jup = 3.561 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457049.5 (2015-Jan-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1735830882851373 7.589e-08  
q 1.910530471404555 1.7788e-07 au
tp 2457089.538017011695
(2015-Mar-08.03801701)
3.6361e-05 TDB
node 25.3166325055483 6.6887e-05 deg
peri 144.4944452644866 6.7927e-05 deg
i 4.00264925981432 6.1405e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      502  
   data-arc span      7224 days (19.78 yr)  
   first obs. used      2001-03-03  
   last obs. used      2020-12-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52845  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:57:46  

Additional Information
 Jupiter MOID = 2.25254 au 
 T_jup = 3.561 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.759323792480142E-15 -1.348358477353162E-14 6.035622298857043E-13 -7.581420991498107E-14 3.545567104646231E-13 -7.300891692794901E-15
q -1.348358477353162E-14 3.16410810314947E-14 -1.315254089459207E-12 1.767066547908381E-13 -8.027598238201968E-13 1.726584495012852E-14
tp 6.035622298857043E-13 -1.315254089459207E-12 1.32215124664515E-9 -1.574110188258079E-11 4.454639154053629E-10 -3.217056844638355E-13
node -7.581420991498107E-14 1.767066547908381E-13 -1.574110188258079E-11 4.473892854255095E-9 -4.46848672950578E-9 -2.377194383674293E-10
peri 3.545567104646231E-13 -8.027598238201968E-13 4.454639154053629E-10 -4.46848672950578E-9 4.614127991052149E-9 2.369733982351862E-10
i -7.300891692794901E-15 1.726584495012852E-14 -3.217056844638355E-13 -2.377194383674293E-10 2.369733982351862E-10 3.77062684775051E-11

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 16.56   n/a MPCxxxxx  

173610 (2001 FL3)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ 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
1949-Aug-19 15:59 00:01 Amphi 0.0341872113685996 0.0341775053303671 0.0341969188930324 3.89714458381343 3.89714454066521 2433148.165882106 1.47198961928841 607.221109820635 120.806045984446 -38.0682101429831 26917.5813389943 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 20:57:47 2021-Apr-13 20:57
2076-Mar-25 19:16 00:03 Amphi 0.0254240173408414 0.0254100147236618 0.0254380224551425 3.57941631106568 3.57941624789484 2479388.302958447 2.53263162132532 805.620439454844 115.834742891551 30.3276995665617 17061.38594087 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 20:57:47 2021-Apr-13 20:57
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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