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65236 (2002 EW97)
Classification: Outer Main-belt Asteroid          SPK-ID: 2065236
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1370175288997508 5.7909e-08  
a 3.935410454996045 5.3171e-08 au
q 3.396190239246243 2.5594e-07 au
i 7.816453284824392 5.9996e-06 deg
node 40.53967865150869 3.4673e-05 deg
peri 209.5176990415451 4.1667e-05 deg
M 62.62236261728876 2.5523e-05 deg
tp 2458504.467163077094
(2019-Jan-20.96716308)
0.0001995 TDB
period 2851.566338746631
7.81
5.7791e-05
1.582e-07
d
yr
n .1262464053907416 2.5585e-09 deg/d
Q 4.474630670745848 6.0456e-08 au
  Orbit Determination Parameters
   # obs. used (total)      954  
   data-arc span      7538 days (20.64 yr)  
   first obs. used      1998-11-19  
   last obs. used      2019-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53966  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:36:31  

Additional Information
 Earth MOID = 2.38549 au 
 Jupiter MOID = .597136 au 
 T_jup = 3.029 
[ 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 MPO439511  
diameter diameter 12.379 km 0.266 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  
geometric albedo albedo 0.055   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  

65236 (2002 EW97)          Discovered 2002-Mar-12 by LINEAR at Socorro
Reference: 20030614/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
1900-Apr-21 20:17 00:02 Jupiter 1.84364044765004 1.84363974537283 1.84364114992725 4.35969143762832 4.25300490823059 2415131.345262434 1.90575802354048 59.7759257114013 31.7672984991198 -88.5308054701768 2778020.13150476 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 14:36:34 2020-Feb-23 14:36
1924-Jul-20 21:25 00:02 Jupiter 1.8527757624786 1.85277502098019 1.85277650397701 4.33535512583735 4.22859029927187 2423987.392665524 2.48122470887823 71.9407679230847 33.1301047719138 -85.8508220495497 2729274.60311063 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 14:36:34 2020-Feb-23 14:36
1948-Aug-29 08:30 00:03 Jupiter 1.83440448862248 1.834403648475 1.83440532876996 4.19417663332316 4.08260120881068 2432792.854109793 2.91579722422738 78.4977428078825 36.1317899079433 -82.1295248426316 2498265.45901573 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 14:36:34 2020-Feb-23 14:36
1972-Jun-13 08:17 00:02 Jupiter 1.84818473271937 1.84818398796306 1.84818547747557 4.20837858124759 4.09803012132024 2441481.845237473 2.46932730952918 69.4446168096568 33.374401118401 -89.9550799348795 2658342.51682492 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 14:36:34 2020-Feb-23 14:36
1995-Nov-10 14:21 00:01 Jupiter 1.9143920480554 1.91439135566584 1.91439274044506 4.49143168065656 4.39181725471956 2450032.098195300 1.23074842612713 56.8676071007247 29.2540652677794 74.7349878159568 3039821.02752257 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 14:36:34 2020-Feb-23 14:36
2018-Dec-30 12:59 < 00:01 Jupiter 1.97315194132851 1.97315110787383 1.97315277478308 4.79675722860346 4.70641394535576 2458483.041091822 0.590819308542496 50.701849364077 38.5393644197911 82.8041744698451 2566955.79331126 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 14:36:34 2020-Feb-23 14:36
2042-Jan-07 06:13 00:02 Jupiter 1.98737425874261 1.98737351970969 1.98737499777554 4.87303303206258 4.78477243993134 2466891.758792480 1.67193901269178 53.8698321567229 34.3054452322017 84.3425548997388 2902673.44533816 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 14:36:34 2020-Feb-23 14:36
2065-Jan-21 16:02 00:03 Jupiter 1.94025147855141 1.94025077406289 1.94025218303993 4.64770835525951 4.55281089505846 2475307.167991471 2.53374779647389 64.1401041416982 31.6216019410851 82.4337600220588 2747687.37435841 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 14:36:34 2020-Feb-23 14:36
2088-Apr-07 17:40 00:03 Jupiter 1.86379964389734 1.86379869944545 1.86380058834912 4.29937466091344 4.19233852829028 2483784.236329855 2.77484609129063 75.02844189171 42.0903279613628 -88.6986698565232 1931124.02230576 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 14:36:34 2020-Feb-23 14:36
2111-Oct-13 01:49 00:02 Jupiter 1.80822211894671 1.80822115586692 1.80822308202639 4.0883274699716 3.9720982853189 2492371.575382065 2.10689050955431 77.6207218427687 42.5034545346993 -88.9709542312659 1902857.82108854 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 14:36:34 2020-Feb-23 14:36
2135-Aug-27 18:08 00:01 Jupiter 1.8066849227164 1.80668414943935 1.80668569599335 4.14592574691568 4.03125867095279 2501091.255359413 1.30719637876435 75.0108968026975 34.7162590404457 86.8318743643638 2494723.47859773 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 14:36:34 2020-Feb-23 14:36
2159-Oct-17 21:14 00:02 Jupiter 1.814466057803 1.81446531601701 1.814466799589 4.26819888363624 4.1573896746884 2509908.384774382 2.26809366013436 68.8772940746023 33.268823293046 84.2491254329654 2618908.08491486 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 14:36:34 2020-Feb-23 14:36
2184-Jan-08 08:10 00:03 Jupiter 1.81586648470439 1.81586569845124 1.81586727095744 4.30068670940404 4.19082252102885 2518756.840536354 3.4795984365835 59.8137770842197 35.0249651672745 81.2175006664644 2480475.26529686 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 14:36:34 2020-Feb-23 14:36
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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