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347159 (2011 FL7)
Classification: Main-belt Asteroid          SPK-ID: 2347159
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1798773981335276 5.2622e-08  
a 2.371104419245925 2.1413e-08 au
q 1.944596325609059 1.1553e-07 au
i 3.189894701373816 4.7186e-06 deg
node 56.2794631182608 0.00012351 deg
peri 186.5037933413783 0.00012494 deg
M 145.4438815200193 2.0823e-05 deg
tp 2458461.712635426638
(2018-Dec-09.21263543)
7.4228e-05 TDB
period 1333.596499346125
3.65
1.8065e-05
4.946e-08
d
yr
n .2699467193986422 3.6567e-09 deg/d
Q 2.797612512882791 2.5264e-08 au
  Orbit Determination Parameters
   # obs. used (total)      192  
   data-arc span      5141 days (14.08 yr)  
   first obs. used      2005-10-01  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52312  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:32:50  

Additional Information
 Earth MOID = .931754 au 
 Jupiter MOID = 2.21844 au 
 T_jup = 3.521 
[ 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 17.0   n/a MPO494813  

347159 (2011 FL7)          Discovered 2005-Oct-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ 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
1965-Mar-18 15:02 00:06 Psych 0.0374859201187047 0.0374801444942655 0.0374917144933023 4.47970520378403 4.47970513173377 2438838.126131501 5.51950439783734 1386.91223052116 65.5194191262111 78.3043203884341 83755.5160993456 T 11 CATAB v2.0f-lin.ifort 2019-Nov-08 10:32:54 2019-Nov-08 10:33
2060-Feb-29 13:36 00:06 Psych 0.0277926888021151 0.0277913838548691 0.0277939938350605 4.45675868048099 4.45675858280147 2473519.066912841 6.27959229106045 1444.55892891957 64.9370784134369 89.8590225670268 63978.8336375621 T 11 CATAB v2.0f-lin.ifort 2019-Nov-08 10:32:54 2019-Nov-08 10:33
2155-Feb-11 17:36 00:18 Psych 0.0188612528510495 0.0188531453929211 0.0188697397853983 4.47000311341915 4.47000296991158 2508199.233150198 17.5209982261482 4287.89404035828 64.4186363574525 -84.5362981777865 43568.9554242853 T 11 CATAB v2.0f-lin.ifort 2019-Nov-08 10:32:54 2019-Nov-08 10:33
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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