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17032 Edlu (1999 FM9)
Classification: Main-belt Asteroid          SPK-ID: 2017032
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .234419579327762 3.8072e-08  
a 2.780841104967741 1.2711e-08 au
q 2.128957502963854 1.0673e-07 au
i 2.330069576292457 3.2046e-06 deg
node 90.24476075647166 0.00010382 deg
peri 94.88677074388907 0.00010396 deg
M 285.7657740880584 9.1862e-06 deg
tp 2459745.772483156090
(2022-Jun-15.27248316)
4.4869e-05 TDB
period 1693.802183447644
4.64
1.1613e-05
3.179e-08
d
yr
n .2125395772410915 1.4572e-09 deg/d
Q 3.432724706971627 1.569e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1484  
   data-arc span      17307 days (47.38 yr)  
   first obs. used      1973-09-25  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53064  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 17:46:55  

Additional Information
 Earth MOID = 1.13318 au 
 Jupiter MOID = 1.52349 au 
 T_jup = 3.291 
[ 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 14.12   n/a MPCxxxxx  

17032 Edlu           Discovered 1999 Mar. 22 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station.
Edward Tsang Lu (b. 1963) is a physicist specializing in solar physics. As an astronaut, he lived on the International Space Station for six months in 2003. Lu is a cofounder of the B612 Foundation. The name was suggested by C. R. Chapman.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20041126/MPCPages.arcLast Updated: 2004-12-06

[ 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
1904-Apr-22 16:47 00:02 Jupiter 1.52745978279127 1.52745923458566 1.52746033099978 0.411997959749079 n/a 2416593.199021182 2.10479203467015 151.034876059793 19.3477265601919 -82.5922584994196 11709763.8609263 F 28 CATAB v2.0g-lin.ifort 2021-Jul-08 17:47:02 2021-Jul-08 17:47
1927-Jan-05 12:02 00:02 Jupiter 1.69773159034881 1.69773028275462 1.69773289794403 0.855058123950898 n/a 2424886.001430098 1.79496327056695 96.4647458039955 23.8008149970857 49.5053324965238 8290090.94323999 F 28 CATAB v2.0g-lin.ifort 2021-Jul-08 17:47:02 2021-Jul-08 17:47
1988-Feb-01 13:14 < 00:01 Jupiter 1.69227091906138 1.69227027367233 1.69227156445046 0.929833981368367 n/a 2447193.051360086 0.664989222602697 63.2232203007702 31.4376269919365 -82.788281613037 8002590.85679966 F 28 CATAB v2.0g-lin.ifort 2021-Jul-08 17:47:02 2021-Jul-08 17:47
2010-Oct-16 23:05 < 00:01 Jupiter 1.52249577772805 1.52249546371627 1.52249609173984 0.385360163475269 n/a 2455486.461637221 0.151187682818535 34.0440902465219 15.4736503505623 -85.4627078114414 14678134.0234408 F 28 CATAB v2.0g-lin.ifort 2021-Jul-08 17:47:02 2021-Jul-08 17:47
2033-Jun-15 03:16 < 00:01 Jupiter 1.84762502922653 1.84762459932212 1.84762545913073 1.39121599223349 1.00925956402966 2463763.636255679 0.447250091452485 162.840341895935 77.5600769961506 29.4677701889266 2231605.61766949 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 17:47:02 2021-Jul-08 17:47
2094-Jul-18 12:43 00:01 Jupiter 1.58257326579282 1.58257254845797 1.58257398312829 0.583465005893342 n/a 2486077.029734185 1.49025296642834 116.823485182417 32.0755484374921 -81.8972241176519 7310660.17351961 F 28 CATAB v2.0g-lin.ifort 2021-Jul-08 17:47:02 2021-Jul-08 17:47
2117-Apr-08 15:04 00:02 Jupiter 1.59001289757549 1.59001189740156 1.5900138977515 0.552107793195663 n/a 2494376.128038283 2.00275999740503 111.097124414925 20.3943503257899 65.3696141174854 10635968.473685 F 28 CATAB v2.0g-lin.ifort 2021-Jul-08 17:47:02 2021-Jul-08 17:47
2178-May-11 23:07 00:03 Jupiter 1.83440755242036 1.834404881523 1.8344102233003 1.44621807395398 1.08076975512406 2516689.462957925 3.39268408327912 642.44457057348 103.772884859415 17.4552018427943 659134.573595414 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 17:47:02 2021-Jul-08 17:47

Alternate Designations
 1999 FM9 = 1996 TB54 = 1997 WL32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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