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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1482687895338618 1.3799e-07  
a 3.131818955471244 4.5648e-08 au
q 2.667467949904319 4.4133e-07 au
i 17.71293862587381 9.6107e-06 deg
node 24.56574157672053 1.8261e-05 deg
peri 164.6297968236924 2.4433e-05 deg
M 260.2914324839616 1.8436e-05 deg
tp 2459561.190729593358
(2021-Dec-12.69072959)
0.00011111 TDB
period 2024.386345949068
5.54
4.4259e-05
1.212e-07
d
yr
n .1778316677151987 3.888e-09 deg/d
Q 3.596169961038169 5.2416e-08 au
  Orbit Determination Parameters
   # obs. used (total)      311  
   data-arc span      5440 days (14.89 yr)  
   first obs. used      2005-03-04  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49968  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 14:09:02  

Additional Information
 Earth MOID = 1.67049 au 
 Jupiter MOID = 1.36676 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 00:05 Jupiter 1.91245532887963 1.91244998833541 1.91246067014232 4.05807983332922 3.94743157810376 2434485.696379187 5.05105424946985 1965.30582871479 67.6173068158379 -82.2346102079037 1512366.25175316 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 14:09:06 2020-Feb-25 14:09
1963-Oct-16 10:36 00:03 Jupiter 1.38235004593979 1.38234870128782 1.38235139059255 4.39245604402229 4.25066914113662 2438318.941716483 3.02919201585642 287.209940505871 63.3878863383029 -87.025762450796 1363450.32895887 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 14:09:06 2020-Feb-25 14:09
1974-Mar-14 02:55 00:04 Jupiter 1.97137781262453 1.97137465529548 1.97138097712171 3.35544103675541 3.22485103866661 2442120.621547574 3.58408628399037 7242.89697395791 80.8368368067572 -88.7496641066302 1183780.29421809 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 14:09:06 2020-Feb-25 14:09
2047-Apr-16 11:49 00:02 Jupiter 1.45435958627497 1.45435789213927 1.45436128042522 4.39100238233046 4.25630087264393 2468816.992635686 1.9197294869422 318.058377335718 48.3108671422599 -77.6801073051466 1336266.35124481 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 14:09:06 2020-Feb-25 14:09
2057-Nov-12 13:21 00:03 Jupiter 1.66536850443735 1.6653653631705 1.66537164570448 4.11941409280735 3.99403970180846 2472680.056056951 3.07531314018589 212.650923098918 161.121369503476 87.87370481874 1349911.40290325 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 14:09:06 2020-Feb-25 14:09
2130-Nov-09 18:54 00:08 Jupiter 1.69889491169545 1.69888700599317 1.69890281907333 4.17705945520708 4.05594383820695 2499339.287281248 7.80348009915383 2842.02131471812 107.661027312551 -82.1080214910359 1234792.52589319 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 14:09:06 2020-Feb-25 14:09
2141-Jun-06 22:56 00:07 Jupiter 1.42919681170759 1.42919250439398 1.42920111906807 4.37286441652988 4.23516594425665 2503201.455675033 7.29321874952217 517.71909519154 103.12692647306 67.9170855223339 1351447.51524802 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 14:09:06 2020-Feb-25 14:09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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