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214045 (2004 EV66)
Classification: Main-belt Asteroid          SPK-ID: 2214045
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .11474337928231 3.5726e-08  
a 3.070667127444901 2.853e-08 au
q 2.718328404590769 1.2138e-07 au
i 8.814949832572781 6.1721e-06 deg
node 191.0697229068973 2.4656e-05 deg
peri 91.44820344272671 3.6992e-05 deg
M 281.9233145841779 2.6593e-05 deg
tp 2459426.751974432817
(2021-Jul-31.25197443)
0.0001459 TDB
period 1965.384544420191
5.38
2.7391e-05
7.499e-08
d
yr
n .183170261016886 2.5528e-09 deg/d
Q 3.423005850299032 3.1803e-08 au
  Orbit Determination Parameters
   # obs. used (total)      511  
   data-arc span      7652 days (20.95 yr)  
   first obs. used      1999-06-04  
   last obs. used      2020-05-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59846  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:50:40  

Additional Information
 Earth MOID = 1.72091 au 
 Jupiter MOID = 1.76514 au 
 T_jup = 3.203 
[ 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 15.2   n/a MPO433399  
diameter diameter 6.533 km 0.172 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.045   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214045 (2004 EV66)          Discovered 2004-Mar-14 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ 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-Jul-09 20:10 00:04 Jupiter 1.86905112723415 1.86904926252482 1.8690529919625 3.887515340193 3.76913905011255 2416671.339952668 4.47735059150539 331.462811692177 23.9991278431153 -76.2919607709765 2288574.63790664 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 03:50:41 2020-Nov-12 03:50
1953-Nov-23 13:10 00:03 Jupiter 1.7864093846216 1.78640861735282 1.7864101518916 2.35359488571269 2.14268821756891 2434705.048901989 2.74173364244771 101.85012306174 50.4140111491894 64.4641629953731 1736600.66596792 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 03:50:41 2020-Nov-12 03:50
1963-Jul-29 03:40 00:02 Jupiter 1.93838602352964 1.93838498670997 1.93838706035196 4.14072547387779 4.0338147311183 2438239.652573954 2.04672864168922 147.782010518656 24.7569907299815 -74.2221767419322 2505434.40426219 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 03:50:41 2020-Nov-12 03:50
2012-Dec-04 13:12 < 00:01 Jupiter 1.76147600138514 1.76147551738893 1.76147648538155 2.53556440950415 2.33824032595531 2456266.049971116 0.299453882505447 82.56536465292 17.5407819391981 87.409415530071 2503942.83473666 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 03:50:41 2020-Nov-12 03:50
2071-Dec-19 21:23 00:03 Jupiter 1.75264757460012 1.75264706891956 1.75264808028126 2.75540491094234 2.57404211396537 2477830.390996221 2.53001271905231 154.6107490808 20.5208452371236 81.2922653357546 1689873.52976135 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 03:50:41 2020-Nov-12 03:50
2131-Jan-07 00:24 00:05 Jupiter 1.75958220869587 1.75958162712814 1.75958279026769 2.99838349600457 2.83329304220753 2499397.516424644 5.04830846123788 324.809042592519 18.9967454479809 86.6053244417892 1709184.80649816 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 03:50:41 2020-Nov-12 03:50
2180-Jul-05 08:19 00:08 Jupiter 1.95136926678167 1.9513668580953 1.95137167547259 2.32904602863057 2.13455474354536 2517474.846510524 7.5016653589157 239.41090718553 20.5508717885299 -88.9689020341028 1442974.5627073 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 03:50:41 2020-Nov-12 03:50
2190-Jan-25 23:56 00:08 Jupiter 1.78089928420109 1.78089802307407 1.78090054537508 3.25768926497726 3.10826466565392 2520966.497368001 7.54490991699304 524.582328638632 20.1865585090747 -88.141096086101 1844675.42468741 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 03:50:41 2020-Nov-12 03:50
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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