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351488 (2005 QK103)
Classification: Outer Main-belt Asteroid          SPK-ID: 2351488
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .182316204289898 6.2271e-08  
a 3.200448932366494 4.0837e-08 au
q 2.616955230993778 1.9771e-07 au
i 3.387698327239861 6.9611e-06 deg
node 270.6602373078776 0.00012698 deg
peri 140.0851209488013 0.00012959 deg
M 161.4734398171746 2.423e-05 deg
tp 2458062.477240672417
(2017-Nov-04.97724067)
0.00013393 TDB
period 2091.292498260218
5.73
4.0027e-05
1.096e-07
d
yr
n .1721423475192926 3.2948e-09 deg/d
Q 3.78394263373921 4.8283e-08 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      5350 days (14.65 yr)  
   first obs. used      2005-08-27  
   last obs. used      2020-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54622  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:53:06  

Additional Information
 Earth MOID = 1.62887 au 
 Jupiter MOID = 1.60433 au 
 T_jup = 3.165 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457128.5 (2015-Apr-16.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1829195121974976 6.2143e-08  
q 2.615508371445029 1.9736e-07 au
tp 2458064.102327045453
(2017-Nov-06.60232705)
0.00013362 TDB
node 270.6782670639238 0.00012694 deg
peri 140.5203355923293 0.00012954 deg
i 3.388240008628178 6.9622e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      5350 days (14.65 yr)  
   first obs. used      2005-08-27  
   last obs. used      2020-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54622  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:53:06  

Additional Information
 Jupiter MOID = 1.60433 au 
 T_jup = 3.165 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.861722253224672E-15 -1.20907040433708E-14 -1.203923295889905E-12 -3.702255869497756E-14 -2.612005549517595E-13 -3.565664189330255E-15
q -1.20907040433708E-14 3.895090702040232E-14 5.256467596585667E-12 1.222325028206612E-13 9.853647619547243E-13 1.141316858229529E-14
tp -1.203923295889905E-12 5.256467596585667E-12 1.785305517675688E-8 6.529142796446703E-11 3.485408097324414E-9 2.817692046608197E-12
node -3.702255869497756E-14 1.222325028206612E-13 6.529142796446703E-11 1.61139661836567E-8 -1.607227966883673E-8 2.404659827556731E-12
peri -2.612005549517595E-13 9.853647619547243E-13 3.485408097324414E-9 -1.607227966883673E-8 1.677941225611323E-8 -1.799838234151247E-12
i -3.565664189330255E-15 1.141316858229529E-14 2.817692046608197E-12 2.404659827556731E-12 -1.799838234151247E-12 4.847213026676409E-11

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 16.2   n/a MPO434218  

351488 (2005 QK103)          Discovered 2005-Aug-27 by NEAT at Palomar
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ 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
1910-Jul-17 18:12 00:06 Jupiter 1.89021106770808 1.89020901176539 1.89021312365882 2.32006769768281 2.11813457683475 2418870.258486342 5.93005312730679 254.784111736859 12.0815218769137 82.4315923908488 1475430.88551871 T 7 CATAB v2.0f-lin.ifort 2020-May-21 22:53:15 2020-May-21 22:53
1921-Dec-21 22:35 00:05 Jupiter 1.97287111270276 1.97286916346666 1.97287306194603 2.63784615588171 2.46972922541812 2423045.441268100 5.10432863182755 243.955704401087 19.5906561753598 80.051872182079 1447711.20280508 T 7 CATAB v2.0f-lin.ifort 2020-May-21 22:53:15 2020-May-21 22:53
2056-Oct-06 11:06 00:03 Jupiter 1.89582118432424 1.89582001969212 1.89582234895636 3.28823082143948 3.14942756613981 2472277.962334326 2.52108290365519 105.063269260702 38.8828578410062 80.1414220607337 1375607.74521846 T 7 CATAB v2.0f-lin.ifort 2020-May-21 22:53:15 2020-May-21 22:53
2068-Jan-31 00:05 00:03 Jupiter 1.7834642961658 1.7834631588819 1.7834654334492 2.76224018938959 2.5845906495157 2476411.503370410 3.28075116833866 91.756186682028 31.9901780573849 86.0479986137861 1129417.9075362 T 7 CATAB v2.0f-lin.ifort 2020-May-21 22:53:15 2020-May-21 22:53
2079-Jun-27 20:21 00:04 Jupiter 1.71231857012662 1.71231761480989 1.71231952544287 2.45209248959347 2.24130082486951 2480577.347844252 4.12170338251371 102.498296779537 23.4341913063571 88.9165155357356 1243133.2824573 T 7 CATAB v2.0f-lin.ifort 2020-May-21 22:53:15 2020-May-21 22:53
2090-Dec-20 01:07 00:05 Jupiter 1.67772500191598 1.67772431762433 1.67772568620783 2.28087615600052 2.04760068446092 2484770.546274601 5.15901906333396 157.421205448418 25.0549276053916 82.6118399435966 1598700.76386835 T 7 CATAB v2.0f-lin.ifort 2020-May-21 22:53:15 2020-May-21 22:53
2102-Jul-02 18:05 00:07 Jupiter 1.67424715574021 1.67424653195522 1.67424777952683 2.19713777436182 1.95335338771764 2488982.253599336 6.51332763815434 230.89199583547 28.2559556305109 78.2234349068984 1751766.40074305 T 7 CATAB v2.0f-lin.ifort 2020-May-21 22:53:15 2020-May-21 22:53
2114-Jan-20 22:33 00:08 Jupiter 1.69084990353018 1.69084862079732 1.69085118627785 2.1652258372169 1.91997741344198 2493202.439650427 8.30082270384355 312.193616232504 30.042057474828 75.2047183990752 1773068.79198727 T 7 CATAB v2.0f-lin.ifort 2020-May-21 22:53:15 2020-May-21 22:53
2125-Aug-08 15:59 00:11 Jupiter 1.72830632098349 1.7283037632642 1.72830887872969 2.18120040878505 1.94356858490206 2497420.165899369 10.5902111759941 399.707148278743 29.6925325046615 72.8966971250073 1724488.15552926 T 7 CATAB v2.0f-lin.ifort 2020-May-21 22:53:15 2020-May-21 22:53
2137-Feb-15 15:30 00:13 Jupiter 1.78797888515554 1.78797469588274 1.78798307446788 2.25977761069677 2.03939480789951 2501629.146163703 13.3564373393294 499.924238850835 26.8913218555872 71.6593450584346 1613351.31255821 T 7 CATAB v2.0f-lin.ifort 2020-May-21 22:53:15 2020-May-21 22:53
2148-Aug-08 05:41 00:16 Jupiter 1.87091714006859 1.87091116192839 1.87092311826739 2.42847019786093 2.23427955976755 2505820.737114726 16.4580217331101 631.841868791761 24.0979094402003 71.2572360675747 1484854.74134942 T 7 CATAB v2.0f-lin.ifort 2020-May-21 22:53:15 2020-May-21 22:53
2160-Jan-09 04:25 00:20 Jupiter 1.9777385188351 1.97773102287521 1.97774601489021 2.731001894094 2.56939968088742 2509991.683986867 19.6038745265205 809.876225909504 26.0509509402326 71.4150638393492 1430294.85356353 T 7 CATAB v2.0f-lin.ifort 2020-May-21 22:53:15 2020-May-21 22:53

Alternate Designations
 2005 QK103 = 2006 XO72 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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