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214235 (2005 EL176)
Classification: Main-belt Asteroid          SPK-ID: 2214235
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 .09345419714780281 3.4165e-08  
a 2.460382781226423 1.7315e-08 au
q 2.230449683730629 8.3255e-08 au
i 6.527548343321468 6.3847e-06 deg
node 174.0828481621112 3.6685e-05 deg
peri 117.5092343823281 5.5125e-05 deg
M 231.8810047324798 4.2693e-05 deg
tp 2459502.164614659259
(2021-Oct-14.66461466)
0.00016994 TDB
period 1409.621273568616
3.86
1.4881e-05
4.074e-08
d
yr
n .2553877461629245 2.696e-09 deg/d
Q 2.690315878722216 1.8934e-08 au
  Orbit Determination Parameters
   # obs. used (total)      247  
   data-arc span      6944 days (19.01 yr)  
   first obs. used      2001-02-20  
   last obs. used      2020-02-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61634  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 15:09:01  

Additional Information
 Earth MOID = 1.2236 au 
 Jupiter MOID = 2.45815 au 
 T_jup = 3.475 
[ 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 17.1   n/a MPO454538  

214235 (2005 EL176)          Discovered 2005-Mar-08 by Mt. Lemmon Survey at Mount Lemmon
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
1917-Dec-30 22:08 00:01 Juno 0.0235265864583098 0.0235018202693915 0.0235513815210667 6.36125917217273 6.36125909088145 2421593.422254773 1.24443598180152 1794.01465233883 67.2313668503 -46.5301568007482 37999.5561090089 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 15:09:17 2020-Aug-25 15:09
2079-Nov-22 09:58 00:02 Iris 0.0463700905998258 0.0463477455644525 0.0463924386331289 5.75015125004162 5.75015122848126 2480724.915132839 2.34296869167043 1260.34539529866 86.1216903082055 -27.9563127300486 38061.0377253275 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 15:09:17 2020-Aug-25 15:09
2124-May-17 14:37 < 00:01 Eunom 0.0206476490083723 0.0206447620335988 0.0206505838971079 6.34096759836321 6.3409674911452 2496972.108810574 0.769150977436166 1983.26640742871 88.4508235686022 86.673045628364 34847.1685967928 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 15:09:17 2020-Aug-25 15:09
2153-Jul-26 18:35 00:01 Juno 0.0303982336367154 0.0303528101523255 0.0304436929660018 6.63988037482594 6.63988031455092 2507634.274582111 1.20618087376207 2800.22806530679 62.5824285645683 -36.0166768151155 42731.3804880309 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 15:09:17 2020-Aug-25 15:09
2161-Jan-06 07:19 00:06 Iris 0.0482231619510953 0.0481883662041592 0.0482580036740385 5.83901865366811 5.83901863325179 2510354.805099625 6.13320286099225 2921.60251571076 84.3459535562278 -53.5834541830135 68824.6962678427 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 15:09:17 2020-Aug-25 15:09
2184-Jan-09 02:38 00:06 Hebe 0.0456036562352917 0.045561794842525 0.0456455836316703 5.69747079391778 5.69747076999147 2518757.609461969 6.33799344107396 3443.11421412922 84.9687313471479 -52.6791945320625 63842.0134894648 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 15:09:17 2020-Aug-25 15:09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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