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441016 (2007 EY83)
Classification: Main-belt Asteroid          SPK-ID: 2441016
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 .04943978302760643 5.4518e-08  
a 3.196816802490399 5.7681e-08 au
q 3.038766873396267 1.7195e-07 au
i 15.38216003992139 6.4806e-06 deg
node 157.9927947421922 2.6006e-05 deg
peri 296.5125059106793 8.1175e-05 deg
M 188.2196129872422 7.7487e-05 deg
tp 2459996.699058074958
(2023-Feb-21.19905807)
0.00045434 TDB
period 2087.733455160687
5.72
5.6504e-05
1.547e-07
d
yr
n .1724358054952431 4.6669e-09 deg/d
Q 3.354866731584531 6.0533e-08 au
  Orbit Determination Parameters
   # obs. used (total)      192  
   data-arc span      6668 days (18.26 yr)  
   first obs. used      2001-03-31  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52249  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:34:19  

Additional Information
 Earth MOID = 2.08793 au 
 Jupiter MOID = 1.73578 au 
 T_jup = 3.137 
[ 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 15.6   n/a MPO437714  

441016 (2007 EY83)          Discovered 2007-Mar-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

[ 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
1998-Nov-10 22:16 00:02 Jupiter 1.80701928691611 1.80701830359673 1.80702027023878 4.79790549703237 4.69919321071831 2451128.427704692 1.49922404191035 165.015524455603 28.9521439934764 76.3393842727555 2469120.25699285 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 10:34:33 2020-Feb-26 10:34
2009-Nov-04 18:04 < 00:01 Jupiter 1.75952346971659 1.75952288633736 1.75952405309582 4.64203875151335 4.53715081349495 2455140.252824022 0.662735240054732 114.891429904206 26.559000503201 87.4330273481138 2471259.08912465 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 10:34:33 2020-Feb-26 10:34
2020-Oct-20 21:45 < 00:01 Jupiter 1.93198691235617 1.93198603899239 1.93198778572017 4.0551180816972 3.94552174169256 2459143.406328354 0.548941860037061 98.9129162422025 39.39632585571 -80.1701719219885 2726639.39316459 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 10:34:33 2020-Feb-26 10:34
2129-Nov-22 01:48 00:08 Jupiter 1.9259390034622 1.92593468601478 1.92594332098626 4.5536333053775 4.45600515570147 2498986.575315262 8.44816662809555 658.120829578324 35.9214622311457 70.6066671501638 2280855.18076363 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 10:34:33 2020-Feb-26 10:34
2140-Nov-02 06:42 00:08 Jupiter 1.74691936240665 1.74691805689916 1.74692066807063 4.73047523143211 4.62684159008851 2502984.779376218 8.46301827745282 944.823721863773 28.6302155510759 86.5192050023065 2449945.34650054 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 10:34:33 2020-Feb-26 10:34
2151-Oct-30 10:03 00:09 Jupiter 1.799812662485 1.79980903226069 1.79981629286278 4.48906930456483 4.38297948115851 2506998.918967667 9.44908282301885 870.077205042973 30.1643290137345 -77.5811096636933 2543805.39438635 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 10:34:33 2020-Feb-26 10:34

Alternate Designations
 2007 EY83 = 2013 GU104 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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