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72608 (2001 FL17)
Classification: Main-belt Asteroid          SPK-ID: 2072608
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03950405982879496 3.5762e-08  
a 2.999730105383068 1.7414e-08 au
q 2.881228587829777 1.1136e-07 au
i 1.542770810822248 3.7111e-06 deg
node 178.1216748538503 0.00014563 deg
peri 47.71621881317397 0.00015543 deg
M 293.8228424632164 5.6626e-05 deg
tp 2459745.340827428192
(2022-Jun-14.84082743)
0.00029932 TDB
period 1897.674402294266
5.20
1.6524e-05
4.524e-08
d
yr
n .1897058839834506 1.6519e-09 deg/d
Q 3.118231622936358 1.8102e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1183  
   data-arc span      10898 days (29.84 yr)  
   first obs. used      1991-06-05  
   last obs. used      2021-04-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .531  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:49:57  

Additional Information
 Earth MOID = 1.87214 au 
 Jupiter MOID = 1.84812 au 
 T_jup = 3.251 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457310.5 (2015-Oct-15.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04211795479642567 3.5341e-08  
q 2.872179138118422 1.1039e-07 au
tp 2457856.670125251109
(2017-Apr-13.17012525)
0.00028088 TDB
node 178.1624761470136 0.00014597 deg
peri 49.47125958136594 0.00015486 deg
i 1.539174645894958 3.7127e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1183  
   data-arc span      10898 days (29.84 yr)  
   first obs. used      1991-06-05  
   last obs. used      2021-04-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .531  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:49:57  

Additional Information
 Jupiter MOID = 1.84812 au 
 T_jup = 3.251 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.24901386779377E-15 -3.858531812758462E-15 -1.463098319213643E-12 -6.332405307734991E-15 -2.248587843153548E-13 1.79720409593194E-16
q -3.858531812758462E-15 1.218617546784062E-14 5.427079088046805E-12 2.169827811198459E-14 8.465052939336292E-13 -5.041043611792287E-16
tp -1.463098319213643E-12 5.427079088046805E-12 7.889079142180094E-8 3.564119125987978E-11 1.453783059141457E-8 1.895411099735419E-12
node -6.332405307734991E-15 2.169827811198459E-14 3.564119125987978E-11 2.130694790332361E-8 -2.129295949643952E-8 -3.135139432276214E-11
peri -2.248587843153548E-13 8.465052939336292E-13 1.453783059141457E-8 -2.129295949643952E-8 2.398062531108871E-8 3.16976930146241E-11
i 1.79720409593194E-16 -5.041043611792287E-16 1.895411099735419E-12 -3.135139432276214E-11 3.16976930146241E-11 1.378448650281618E-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 14.76   n/a MPCxxxxx  

72608 (2001 FL17)          Discovered 2001-Mar-19 by LONEOS at Anderson Mesa
Reference: 20031109/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
1905-Sep-02 15:21 00:03 Jupiter 1.90617073230614 1.90617006595098 1.9061713986625 3.10139363527429 2.95464484658364 2417091.139896935 2.88267985546823 98.599299472595 12.441689297665 76.2527053507966 3737202.84537236 T 32 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:01 2021-Jul-08 22:50
1951-Oct-17 03:03 00:02 Jupiter 1.86734204131081 1.86734164129608 1.86734244132596 3.04745717086242 2.89478830309965 2433936.627074457 1.67651515351855 92.985318183218 10.6698415812525 -85.9584157639899 3619509.72135562 T 32 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:01 2021-Jul-08 22:50
1988-Nov-20 00:50 < 00:01 Jupiter 1.91688120846356 1.91688084494323 1.91688157198389 3.12211109095767 2.97721799839164 2447485.534896535 0.714566544837813 39.187520378352 11.7945669689155 82.1372203448066 3953024.23483725 T 32 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:01 2021-Jul-08 22:50
2035-Jan-05 06:53 < 00:01 Jupiter 1.86580383037769 1.86580348854227 1.8658041722131 3.03623669520871 2.8828439895384 2464332.786628034 0.540733989515939 43.0683788053476 10.5152715601648 -88.6024137389058 3700858.84269237 T 32 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:01 2021-Jul-08 22:50
2072-Feb-09 10:20 00:01 Jupiter 1.93644463460877 1.93644416680025 1.9364451024174 3.16618035087552 3.02487614233622 2477881.930427489 1.47098047600501 47.641638695615 13.4193245098577 75.7985642423722 3683111.04501151 T 32 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:01 2021-Jul-08 22:50
2118-Mar-26 12:16 00:03 Jupiter 1.86165409657811 1.86165374081001 1.86165445234648 3.01657867217196 2.86177903152204 2494728.010898989 2.71166164379249 135.892664837544 10.3822950899807 -88.5947711968134 3694334.39485215 T 32 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:01 2021-Jul-08 22:50
2155-May-01 10:09 00:04 Jupiter 1.95986813732362 1.95986715183904 1.95986912280875 3.2186342510549 3.08143466673189 2508277.922863823 3.61811708913757 80.0324354689019 17.3612074636271 62.3252751313036 3208214.93194304 T 32 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:01 2021-Jul-08 22:50
2164-May-13 19:57 00:04 Jupiter 1.99181808305304 1.99181694260619 1.99181922350521 3.54430084121807 3.42221661705693 2511578.331557530 3.8460470006683 184.384729685755 13.9940644919602 -75.6704139040265 3789178.95837385 T 32 CATAB v2.0g-lin.ifort 2021-Jul-08 22:50:01 2021-Jul-08 22:50

Alternate Designations
 2001 FL17 = 1996 FR17 = 1998 SV3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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