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JPL Small-Body Database Browser
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35332 (1997 EY52)
Classification: Main-belt Asteroid          SPK-ID: 2035332
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1209339475620739 4.0283e-08  
a 3.017498134995078 1.892e-08 au
q 2.652580173768928 1.1786e-07 au
i .8916243559811872 4.3607e-06 deg
node 83.88937167382856 0.00033761 deg
peri 134.8495679583666 0.00033837 deg
M 121.259410578624 2.2079e-05 deg
tp 2458355.615565576940
(2018-Aug-25.11556558)
0.00011708 TDB
period 1914.559829084532
5.24
1.8006e-05
4.93e-08
d
yr
n .1880327762711589 1.7684e-09 deg/d
Q 3.382416096221229 2.1208e-08 au
  Orbit Determination Parameters
   # obs. used (total)      843  
   data-arc span      10456 days (28.63 yr)  
   first obs. used      1991-01-12  
   last obs. used      2019-08-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54168  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:55:31  

Additional Information
 Earth MOID = 1.645 au 
 Jupiter MOID = 1.58822 au 
 T_jup = 3.236 
[ 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 14.5   n/a MPO436012  

35332 (1997 EY52)          Discovered 1997-Mar-08 by Elst, E. W. at La Silla
Reference: 20020227/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
1906-Apr-10 08:31 00:03 Jupiter 1.8163510058263 1.81634923392127 1.81635277772947 2.34715957083811 2.13927420885007 2417310.854587545 3.14241217743065 57.3645250417248 28.7034152359169 81.0585951758633 794682.811343148 T 23 CATAB v2.0f-lin.ifort 2019-Sep-24 01:55:36 2019-Sep-24 01:55
1915-Apr-27 05:37 00:03 Jupiter 1.79653890682702 1.79653747935619 1.79654033430072 2.45279380446306 2.25238721978359 2420614.733937444 2.94830197489342 153.769894371188 7.70755271371914 -80.616131311896 2130263.32291167 T 23 CATAB v2.0f-lin.ifort 2019-Sep-24 01:55:36 2019-Sep-24 01:55
1953-May-01 13:30 00:02 Jupiter 1.70828751015718 1.70828654042785 1.70828847988543 1.96341591252805 1.69214045806197 2434499.062742724 1.86251070056284 65.4826767267461 18.6198587048537 -87.3760987710848 1267577.4554298 T 23 CATAB v2.0f-lin.ifort 2019-Sep-24 01:55:36 2019-Sep-24 01:55
1962-May-22 12:04 00:02 Jupiter 1.91135073155454 1.91134981687924 1.91135164623 2.95273196415802 2.7986279259684 2437807.002485479 1.55819484695791 71.970072689181 18.2181201918304 -70.8018523610241 2138962.67767548 T 23 CATAB v2.0f-lin.ifort 2019-Sep-24 01:55:36 2019-Sep-24 01:55
2000-May-28 12:03 < 00:01 Jupiter 1.63205021390248 1.63204978735524 1.63205064044925 1.71594669638174 1.38075602947269 2451693.002176727 0.463718391207545 75.5645942234666 43.8724764619591 84.4185104622526 2139585.6590263 T 23 CATAB v2.0f-lin.ifort 2019-Sep-24 01:55:36 2019-Sep-24 01:55
2047-Jul-06 19:50 00:01 Jupiter 1.5984935393445 1.59849317997715 1.59849389871157 1.62385947776982 1.25584379583433 2468898.326731454 1.11928886227589 99.3676772444087 57.8932014827318 70.134697205591 2305705.41367444 T 23 CATAB v2.0f-lin.ifort 2019-Sep-24 01:55:36 2019-Sep-24 01:55
2094-Aug-20 16:16 00:03 Jupiter 1.59662107458347 1.59662054707808 1.59662160209075 1.64106777273325 1.27753066509196 2486110.177483387 2.68610283107784 175.182405471347 55.4001419469193 68.8437344441379 2201778.36620635 T 23 CATAB v2.0f-lin.ifort 2019-Sep-24 01:55:36 2019-Sep-24 01:55
2141-Oct-01 07:56 00:04 Jupiter 1.62269640452559 1.62269515093619 1.62269765812818 1.76045085945338 1.43360317051972 2503317.830795132 4.44135052559958 315.384906628147 37.1680164011358 73.5186101668986 2197634.15187539 T 23 CATAB v2.0f-lin.ifort 2019-Sep-24 01:55:36 2019-Sep-24 01:55
2179-Oct-08 19:30 00:06 Jupiter 1.94781723089753 1.94781396127591 1.94782050051582 2.7957244639333 2.63559494328077 2517204.312675981 5.67626119475141 111.760716575991 42.3363932428783 -23.7927369581444 605121.098777925 T 23 CATAB v2.0f-lin.ifort 2019-Sep-24 01:55:36 2019-Sep-24 01:55
2188-Nov-01 00:48 00:06 Jupiter 1.68473274489419 1.68473018616986 1.68473530364563 2.01818965219887 1.75144569310143 2520515.533323792 6.27326949118856 420.517850652847 14.5458103700326 84.0585622619381 2220773.79456941 T 23 CATAB v2.0f-lin.ifort 2019-Sep-24 01:55:36 2019-Sep-24 01:55

Alternate Designations
 1997 EY52 = 1992 GV4 = 1999 TU81 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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