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245484 (2005 OZ23)
Classification: Main-belt Asteroid          SPK-ID: 2245484
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09039036533177885 4.3211e-08  
a 3.149489739575406 3.36e-08 au
q 2.864806211406496 1.3453e-07 au
i 10.34480023519102 5.3593e-06 deg
node 165.9888239849672 2.4221e-05 deg
peri 158.6431819259001 3.6601e-05 deg
M 230.3691557101776 2.8809e-05 deg
tp 2459735.630721423004
(2022-Jun-05.13072142)
0.00016808 TDB
period 2041.543902318465
5.59
3.267e-05
8.945e-08
d
yr
n .1763371336718101 2.8218e-09 deg/d
Q 3.434173267744316 3.6637e-08 au
  Orbit Determination Parameters
   # obs. used (total)      324  
   data-arc span      6242 days (17.09 yr)  
   first obs. used      2003-03-27  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53515  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 13:05:30  

Additional Information
 Earth MOID = 1.85629 au 
 Jupiter MOID = 1.95449 au 
 T_jup = 3.177 
[ 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 15.4   n/a MPO470617  

245484 (2005 OZ23)          Discovered 2005-Jul-30 by NEAT at Palomar
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

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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
1906-Sep-28 10:59 00:06 Jupiter 1.95522785785986 1.9552273123939 1.95522840332604 2.7465956112955 2.58406061005323 2417481.957787684 6.03779584610098 73.4267910230337 11.6368319036571 68.6232326214336 2850985.5289982 T 19 CATAB v2.0f-lin.ifort 2020-May-21 13:05:50 2020-May-21 13:06
1917-Mar-21 18:15 00:05 Jupiter 1.95370338421352 1.95370286055076 1.9537039078784 3.89133774720421 3.77828204103578 2421309.260209939 5.11608727927458 291.69031712197 20.2746959337227 88.442517380423 2552963.60542388 T 19 CATAB v2.0f-lin.ifort 2020-May-21 13:05:50 2020-May-21 13:06
1991-Aug-06 19:10 00:01 Jupiter 1.98656269502462 1.98656213432294 1.98656325572674 3.5469468528799 3.42462846421991 2448475.298869895 1.32625933191966 104.158086648669 20.0990689010258 -84.0977306483066 2728470.83075234 T 19 CATAB v2.0f-lin.ifort 2020-May-21 13:05:50 2020-May-21 13:06
2002-Feb-19 05:30 < 00:01 Jupiter 1.955903741262 1.95590321782019 1.95590426470393 2.80996676601822 2.65137594667838 2452324.729462402 0.869129897932692 56.3553331073578 17.1127356003339 74.5320744107571 3346424.14753177 T 19 CATAB v2.0f-lin.ifort 2020-May-21 13:05:50 2020-May-21 13:06
2012-Aug-07 07:23 < 00:01 Jupiter 1.96205183177273 1.96205132167292 1.96205234187253 3.39117754848245 3.26139239185065 2456146.807759000 0.342490379307996 46.5963627221083 17.5871919200796 75.0181475970507 2858616.09840199 T 19 CATAB v2.0f-lin.ifort 2020-May-21 13:05:50 2020-May-21 13:06
2097-Jul-10 01:55 00:04 Jupiter 1.95781953996051 1.95781905345156 1.95782002646991 3.08230610131035 2.9385948369772 2487164.579920802 4.10908809150441 149.821207076625 18.1679324715496 82.5842314693362 2570151.13095199 T 19 CATAB v2.0f-lin.ifort 2020-May-21 13:05:50 2020-May-21 13:06
2107-Dec-31 10:14 00:05 Jupiter 1.97163069840355 1.97163015573335 1.97163124107364 3.00638838507302 2.85992325258969 2490989.926652414 4.93270243275559 128.410912854105 17.5848706722411 80.7927766428754 2639383.75961473 T 19 CATAB v2.0f-lin.ifort 2020-May-21 13:05:50 2020-May-21 13:06
2118-Jul-04 03:49 00:05 Jupiter 1.99724331944665 1.99724275145145 1.99724388744765 4.38003237503335 4.28211302908615 2494827.658915654 5.10563067802791 329.543577016839 21.466996902829 -89.2449382446025 2984523.82631721 T 19 CATAB v2.0f-lin.ifort 2020-May-21 13:05:50 2020-May-21 13:06
2192-Nov-19 13:50 00:09 Jupiter 1.96121763053758 1.96121709788282 1.96121816320426 3.38206521691782 3.25185993728385 2521995.076254065 8.6568711906144 468.555591387478 18.2121234088059 89.1408705405865 2714818.15954103 T 19 CATAB v2.0f-lin.ifort 2020-May-21 13:05:50 2020-May-21 13:06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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