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JPL Small-Body Database Browser
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17349 (4353 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2017349
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06605558134757496 4.1853e-08  
a 3.159701784673163 1.8817e-08 au
q 2.950985846401607 1.3529e-07 au
i 6.851152130002825 4.5291e-06 deg
node 62.75602710311436 3.3508e-05 deg
peri 160.3356443818193 4.6018e-05 deg
M 11.19441937673703 3.0428e-05 deg
tp 2458936.707937742131
(2020-Mar-28.20793774)
0.00017355 TDB
period 2051.481335472957
5.62
1.8326e-05
5.017e-08
d
yr
n .175482951648207 1.5676e-09 deg/d
Q 3.368417722944719 2.006e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1628  
   data-arc span      15544 days (42.56 yr)  
   first obs. used      1977-10-07  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49998  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 04:34:52  

Additional Information
 Earth MOID = 1.94271 au 
 Jupiter MOID = 1.61171 au 
 T_jup = 3.191 
[ 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 13.1   n/a MPO473997  
diameter diameter 14.173 km 0.242 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.067   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17349 (4353 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

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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-Mar-31 21:38 00:03 Jupiter 1.62260289840496 1.62260232105115 1.62260347575869 2.55659743833625 2.34353602972582 2416936.401257081 2.80678077316136 95.533060028495 13.180752720296 -82.3571960948083 1981968.49807156 T 29 CATAB v2.0f-lin.ifort 2020-May-20 04:35:08 2020-May-20 04:35
1915-Oct-11 04:03 00:03 Jupiter 1.68475737835329 1.68475654251125 1.68475821420097 2.35972505870385 2.1360687251359 2420781.669096977 2.59518949164958 203.543221043665 15.7574767339438 -83.1568135924457 2674305.61871692 T 29 CATAB v2.0f-lin.ifort 2020-May-20 04:35:08 2020-May-20 04:35
1926-Apr-13 22:38 00:02 Jupiter 1.97277616616641 1.9727752066408 1.97277712569246 3.38704478175584 3.25781539256083 2424619.442963408 2.21382875125933 83.9985483056001 25.3995602312251 -70.5006313980116 2673702.70086491 T 29 CATAB v2.0f-lin.ifort 2020-May-20 04:35:08 2020-May-20 04:35
2000-Dec-06 01:10 < 00:01 Jupiter 1.72514711435227 1.72514669187128 1.72514753683336 2.84178007141985 2.66340808545333 2451884.548707910 0.39956315952793 62.3527908541997 10.4125387679607 -78.8424772012621 2870056.05936435 T 29 CATAB v2.0f-lin.ifort 2020-May-20 04:35:08 2020-May-20 04:35
2011-Jun-28 10:32 < 00:01 Jupiter 1.60344508228472 1.60344467358933 1.6034454909802 2.40744337008506 2.17698880874965 2455740.939173872 0.226456134240094 107.078707077323 12.8024876460454 -83.9595941591839 2429344.12088679 T 29 CATAB v2.0f-lin.ifort 2020-May-20 04:35:08 2020-May-20 04:35
2022-Jan-01 21:52 < 00:01 Jupiter 1.80105471074696 1.80105423110967 1.80105519038414 2.70621224181288 2.52645991561865 2459581.411436225 0.385587784003555 50.4773252924493 15.2915585554164 87.1736180915902 3132877.9116004 T 29 CATAB v2.0f-lin.ifort 2020-May-20 04:35:08 2020-May-20 04:35
2096-Aug-17 10:29 00:02 Jupiter 1.90906648329151 1.9090652552143 1.90906771136959 3.19684374602102 3.05490452579886 2486837.936684512 2.12827306930354 96.2164499255757 18.0134754351083 -59.6838628718322 2654296.65097554 T 29 CATAB v2.0f-lin.ifort 2020-May-20 04:35:08 2020-May-20 04:35
2107-Mar-09 21:02 00:02 Jupiter 1.63153867557561 1.63153798516183 1.63153936599005 2.60842720543109 2.40116246704685 2490693.376163225 2.44174975685745 99.2635470441689 12.1532719309263 -78.2227193088106 1994076.97643616 T 29 CATAB v2.0f-lin.ifort 2020-May-20 04:35:08 2020-May-20 04:35
2117-Sep-23 23:40 00:03 Jupiter 1.66624091366256 1.66623996857255 1.6662418587627 2.4598913114138 2.24374208200042 2494544.485882983 2.85279403458606 250.889461957129 15.3749786404483 -81.991629367279 2604944.61634088 T 29 CATAB v2.0f-lin.ifort 2020-May-20 04:35:08 2020-May-20 04:35
2128-Mar-29 16:30 00:03 Jupiter 1.94520827426337 1.94520669303392 1.94520985549437 3.29092154491096 3.15583325938291 2498384.187409231 3.10741778776032 128.186845620151 27.2163679440687 -64.3270605292584 2541419.67663146 T 29 CATAB v2.0f-lin.ifort 2020-May-20 04:35:08 2020-May-20 04:35

Alternate Designations
 4353 T-3 = 1980 EY = 1986 GC3 = 1999 SO19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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