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136464 (2005 EV253)
Classification: Main-belt Asteroid          SPK-ID: 2136464
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1019531994225812 4.3504e-08  
a 2.404302342257379 1.6388e-08 au
q 2.159176026085033 1.1147e-07 au
i 6.648892471962355 6.2976e-06 deg
node 339.7489789768589 3.1864e-05 deg
peri 302.7103063932465 5.0004e-05 deg
M 278.1774468913974 4.3845e-05 deg
tp 2459309.994240905472
(2021-Apr-05.49424091)
0.00016776 TDB
period 1361.70190849564
3.73
1.3922e-05
3.812e-08
d
yr
n .2643750425507704 2.703e-09 deg/d
Q 2.649428658429725 1.8059e-08 au
  Orbit Determination Parameters
   # obs. used (total)      465  
   data-arc span      7504 days (20.54 yr)  
   first obs. used      1999-10-10  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57729  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 22:38:35  

Additional Information
 Earth MOID = 1.1515 au 
 Jupiter MOID = 2.49734 au 
 T_jup = 3.508 
[ 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 16.3   n/a MPO453848  

136464 (2005 EV253)          Discovered 2005-Mar-11 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ 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
1913-Aug-31 21:12 < 00:01 Juno 0.0347189835432698 0.0346952661049897 0.034742701312621 9.18128099037012 9.18128095220421 2420011.383617007 0.818486071234112 1194.4967301391 38.0997389546361 -8.14032055463992 19770.5520164441 T 17 CATAB v2.0f-lin.ifort 2020-May-20 22:38:49 2020-May-20 22:38
2138-Dec-27 05:41 00:01 David 0.0409444282697628 0.0409161177484842 0.0409727388073278 7.44772374044925 7.44772369090826 2502308.737084885 1.21851679091012 1411.98467445149 39.1119055546545 1.66614058144036 6283.18887623824 T 17 CATAB v2.0f-lin.ifort 2020-May-20 22:38:49 2020-May-20 22:38

Alternate Designations
 2005 EV253 = 2003 WK8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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