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(2014 QO33)
Classification: Amor [NEO]          SPK-ID: 3682495
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4743362706527682 8.8018e-06  
a 2.180317914598955 4.1215e-05 au
q 1.146114046150666 2.4762e-06 au
i 6.395770611181497 7.9129e-05 deg
node 343.2796004572564 2.7516e-05 deg
peri 7.997188738720467 5.2715e-05 deg
M 277.5700862530599 0.018265 deg
tp 2459269.752972355763
(2021-Feb-24.25297236)
0.067297 TDB
period 1175.92104179137
3.22
0.033343
9.129e-05
d
yr
n .3061430038292234 8.6807e-06 deg/d
Q 3.214521783047245 6.0765e-05 au
  Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      97 days  
   first obs. used      2014-08-21  
   last obs. used      2014-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .35817  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:39:15  

Additional Information
 Earth MOID = .14084 au 
 Jupiter MOID = 2.23007 au 
 T_jup = 3.519 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 21.6   n/a E2014V38  
rotation period rot_per 8.53 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Warner, B.D. (2015) Minor Planet Bull. 42, 41-53.]

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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
1911-Sep-01 01:22 1_19:46 Earth 0.2308411839969 0.204587348179614 0.257105146552554 7.58269487188566 7.58117250586537 2419280.557189199 2626.12324484798 1311643.31607817 28.3807549120083 3.519151720333 55240.4533823646 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
1927-Sep-30 03:03 14:34 Earth 0.473898663316443 0.440377364238415 0.507431873150637 13.5005207173508 13.5001042479941 2425153.626962742 874.228657186544 1676061.12180803 9.75350961612134 -4.07597668382693 407038.788247186 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
1940-Aug-20 07:03 1_01:53 Earth 0.384732360073491 0.35250336662587 0.41698503290468 12.1292257867029 12.1286547937056 2429861.793933703 1552.96728378958 1614750.31691385 16.485111362078 5.36488659556841 265913.379811849 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
1956-Sep-21 23:16 1_03:11 Earth 0.297334859614908 0.269445707231849 0.325227293149445 9.04072499748708 9.0397337386359 2435738.469481989 1630.5897317434 1391673.03232589 13.0685190514801 -2.21874840975637 98592.6208803398 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
1985-Sep-15 03:35 1_03:46 Earth 0.178570229423504 0.168760188870195 0.188383668485186 6.13300870428461 6.13057529093729 2446323.649159744 1666.06464569529 490812.094261046 31.4277328082214 -4.7748416137028 54768.6382259839 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
2014-Sep-11 00:51 < 00:01 Earth 0.141491965202152 0.141485230036251 0.141498700368793 5.46707888798632 5.46363330976103 2456911.535392354 0.396546913989061 336.294264055937 79.4915468751256 -4.19858709628632 36955.6952792099 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
2043-Sep-09 15:43 1_12:06 Earth 0.143424800115778 0.140869984817311 0.146524025373074 5.53867123326101 5.53531606675242 2467502.154834147 2166.1046397386 462962.726637681 19.7945051317897 72.2491526063985 671205.236469868 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
2046-Sep-21 22:28 2_12:43 Mars 0.097189697342681 0.0947620697092817 0.102169122669284 8.17506230429122 8.17470197094299 2468610.435938757 3642.88750508738 809248.54283139 30.1569339763116 -76.6308319591111 458297.530485905 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
2072-Sep-06 03:39 3_21:13 Earth 0.173820015630576 0.144906693140462 0.202991719247758 6.20235129477424 6.19987932722706 2478091.652078449 5592.89569079622 1486317.41682999 44.6643453336445 12.9106302083112 96939.2384885584 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
2101-Aug-29 13:58 3_11:18 Earth 0.309408771640342 0.228890528996922 0.389952129524333 9.78345371690691 9.78257346478986 2488675.081841005 4998.45046035606 4018150.82735512 19.0206169749101 2.08951167107477 67030.2599911047 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
2117-Sep-28 18:19 2_10:40 Earth 0.375842223722546 0.284340073137568 0.467492620126287 10.9107612009699 10.9101114234693 2494549.263101744 3519.97686826698 4581685.40889393 10.5133480619356 -4.57403708261442 327998.118539794 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
2130-Aug-17 14:33 2_09:41 Earth 0.481979753801944 0.38980799450843 0.574335568973579 15.0824125158628 15.0820459786918 2499255.106232606 3460.71117983229 4624735.64781975 14.0638903789095 5.73848527670321 437369.065555315 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
2146-Sep-21 05:12 5_13:07 Earth 0.214308324948585 0.144004694149191 0.284728176622914 6.94722841909696 6.94543856477372 2505133.716572986 7986.6564147348 3517473.16889654 20.5280374598156 -4.04802129259335 84351.151924287 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
2175-Sep-15 16:23 5_12:47 Earth 0.147029548927675 0.132040341657202 0.166105276893673 5.46434977920988 5.46103235437563 2515720.182732502 7966.71850854909 1492216.40057897 44.3225468262276 -54.7674594342062 411130.205197615 T 40 CATAB v2.0e-lin.ifort 2017-Nov-29 17:53:26 2018-Dec-11 16:21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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