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277063 (2005 EZ84)
Classification: Main-belt Asteroid          SPK-ID: 2277063
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1481503675547806 9.9234e-08  
a 3.132276252627367 4.1331e-08 au
q 2.668228374517512 3.3785e-07 au
i 17.71163541452248 4.0073e-06 deg
node 24.55687628100495 1.5816e-05 deg
peri 164.578070762755 2.2785e-05 deg
M 295.901153878477 1.8632e-05 deg
tp 2459561.025696513027
(2021-Dec-12.52569651)
0.0001092 TDB
period 2024.829752763822
5.54
4.0077e-05
1.097e-07
d
yr
n .1777927252938735 3.5191e-09 deg/d
Q 3.596324130737222 4.7455e-08 au
  Orbit Determination Parameters
   # obs. used (total)      528  
   data-arc span      5845 days (16.00 yr)  
   first obs. used      2005-03-04  
   last obs. used      2021-03-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46667  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 03:59:20  

Additional Information
 Earth MOID = 1.67061 au 
 Jupiter MOID = 1.36556 au 
 T_jup = 3.123 
[ 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 15.0   n/a MPO455056  

277063 (2005 EZ84)          Discovered 2005-Mar-04 by CSS at Catalina
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ 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
1953-Apr-18 04:43 00:04 Jupiter 1.9124554180038 1.91245091147794 1.91245992502787 4.05807946819171 3.9474312085798 2434485.696496123 4.34911452589269 1592.67092728416 30.6783450824853 -81.641636555806 3355243.57569485 T 21 CATAB v2.0f-lin.ifort 2021-Apr-14 03:59:22 2021-Apr-14 03:59
1963-Oct-16 10:36 00:03 Jupiter 1.38235004843252 1.38234903543716 1.38235106143007 4.39245563672675 4.25066872131146 2438318.941788910 2.61648980828018 205.216073268131 44.0988442240987 83.8420892618351 2651256.75251905 T 21 CATAB v2.0f-lin.ifort 2021-Apr-14 03:59:22 2021-Apr-14 03:59
1974-Mar-14 02:55 00:03 Jupiter 1.9713777467742 1.97137488839472 1.97138061272018 3.35544046169376 3.22485043660347 2442120.621579340 3.08135566252086 6464.99385009219 38.5102707290878 -88.6305192761128 2298010.3098001 T 21 CATAB v2.0f-lin.ifort 2021-Apr-14 03:59:22 2021-Apr-14 03:59
2047-Apr-16 11:49 00:02 Jupiter 1.45435952142325 1.45435785071322 1.45436119214891 4.3910020485665 4.2563005229715 2468816.992616271 1.69837991499865 281.341334765064 34.25070072984 -74.57791308466 2668436.32529907 T 21 CATAB v2.0f-lin.ifort 2021-Apr-14 03:59:22 2021-Apr-14 03:59
2057-Nov-12 13:21 00:03 Jupiter 1.66536864598321 1.66536639675222 1.66537089521572 4.11941332493323 3.99403892135724 2472680.055993177 2.56489617070625 174.987142923619 98.2874856395305 63.335005466 3103508.34392514 T 21 CATAB v2.0f-lin.ifort 2021-Apr-14 03:59:22 2021-Apr-14 03:59
2130-Nov-09 18:53 00:07 Jupiter 1.69889456356489 1.69888751177289 1.69890161683422 4.17705953433246 4.05594389518511 2499339.287148584 6.74059804976303 2589.65824385629 53.1727037575462 -82.1067787848924 2879000.59636649 T 21 CATAB v2.0f-lin.ifort 2021-Apr-14 03:59:22 2021-Apr-14 03:59
2141-Jun-06 22:56 00:06 Jupiter 1.42919696083103 1.4291939203242 1.42920000138336 4.37286385052127 4.23516537521951 2503201.455560533 6.21083736737505 462.749750153653 54.4209956923702 71.596691986017 2854843.93862802 T 21 CATAB v2.0f-lin.ifort 2021-Apr-14 03:59:22 2021-Apr-14 03:59
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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