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34389 (2000 RJ65)
Classification: Main-belt Asteroid          SPK-ID: 2034389
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .134094882394878 3.4434e-08  
a 3.130675126026681 1.9106e-08 au
q 2.710867613185564 1.1003e-07 au
i 2.400593228058396 4.3299e-06 deg
node 12.59460128161678 8.2369e-05 deg
peri 322.4425337762278 8.3593e-05 deg
M 224.9666699313609 1.5684e-05 deg
tp 2459759.416347874920
(2022-Jun-28.91634787)
9.0895e-05 TDB
period 2023.277401928066
5.54
1.8522e-05
5.071e-08
d
yr
n .1779291359933842 1.6288e-09 deg/d
Q 3.550482638867799 2.1668e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1212  
   data-arc span      9391 days (25.71 yr)  
   first obs. used      1994-08-12  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54296  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:47:51  

Additional Information
 Earth MOID = 1.70161 au 
 Jupiter MOID = 1.81641 au 
 T_jup = 3.198 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456964.5 (2014-Nov-03.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1325868968803388 3.444e-08  
q 2.716297009270593 1.099e-07 au
tp 2457736.627466905713
(2016-Dec-14.12746691)
8.5613e-05 TDB
node 12.63166763870841 8.2356e-05 deg
peri 322.7186587661886 8.3609e-05 deg
i 2.400596066626786 4.3291e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1212  
   data-arc span      9391 days (25.71 yr)  
   first obs. used      1994-08-12  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54296  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:47:51  

Additional Information
 Jupiter MOID = 1.81641 au 
 T_jup = 3.198 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.186131767760236E-15 -3.742304507223544E-15 4.025327309033933E-13 1.546643642028006E-15 8.137175541388753E-14 -2.312354464539008E-16
q -3.742304507223544E-15 1.207836304855285E-14 -9.300076802466356E-13 -4.670868007679072E-15 -2.191503157217649E-13 1.320333151372256E-15
tp 4.025327309033933E-13 -9.300076802466356E-13 7.32951227688303E-9 8.745755396000022E-12 1.243135131232931E-9 1.86553947336116E-13
node 1.546643642028006E-15 -4.670868007679072E-15 8.745755396000022E-12 6.782588739702587E-9 -6.774948758570261E-9 -1.323953255854045E-12
peri 8.137175541388753E-14 -2.191503157217649E-13 1.243135131232931E-9 -6.774948758570261E-9 6.990486058952148E-9 1.344243506170245E-12
i -2.312354464539008E-16 1.320333151372256E-15 1.86553947336116E-13 -1.323953255854045E-12 1.344243506170245E-12 1.874126455007799E-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 14.2   n/a MPO337542  
rotation period rot_per 2.83 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:
[Chang, C.K.; Ip, W.-H.; Lin, H.-W.; Cheng, Y.C.; et al. (2015) Astrophys. J. Supp. Ser. 219, A27.]

34389 (2000 RJ65)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ 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
1908-Mar-21 14:58 00:03 Jupiter 1.82518598148737 1.82518551909536 1.82518644387989 2.31125744850287 2.10089545809459 2418022.123761655 3.15789332197762 90.137181658803 7.58936338333025 -81.3552471435847 3441565.04794478 T 22 CATAB v2.0f-lin.ifort 2020-May-20 07:48:03 2020-May-20 07:48
1918-Jul-30 06:35 00:03 Jupiter 1.85732977420271 1.85732919500474 1.85733035340057 2.77544455697586 2.60595590796134 2421804.774051771 2.87063713494121 39.7558414012996 9.1396704466685 -81.6338428248071 1707263.42372916 T 22 CATAB v2.0f-lin.ifort 2020-May-20 07:48:03 2020-May-20 07:48
1991-Oct-15 22:46 < 00:01 Jupiter 1.85591395132705 1.85591357033907 1.85591433231493 2.36534874964695 2.1638143655804 2448545.448530880 0.73593450891334 51.980934175466 8.67866488023368 -86.210742383981 3290172.58161772 T 22 CATAB v2.0f-lin.ifort 2020-May-20 07:48:03 2020-May-20 07:48
2002-Feb-26 07:42 < 00:01 Jupiter 1.8307566326832 1.8307563197814 1.83075694558499 2.53046942186496 2.34050217107306 2452331.821129097 0.42921795016342 41.9311044698882 6.16388483236551 -84.4100530516382 3877048.92406019 T 22 CATAB v2.0f-lin.ifort 2020-May-20 07:48:03 2020-May-20 07:48
2012-Jul-08 12:07 < 00:01 Jupiter 1.98172981829906 1.9817294526076 1.98173018399053 3.70872923815452 3.59163487605718 2456117.004838591 0.187500981932722 31.9437825707351 14.0039185609926 -81.0830308394114 4191431.77489076 T 22 CATAB v2.0f-lin.ifort 2020-May-20 07:48:03 2020-May-20 07:48
2075-May-10 12:42 00:02 Jupiter 1.9104955047787 1.91049503688248 1.91049597267514 2.49873850906685 2.31451714184542 2479068.029304522 1.68666073544165 79.9682007912301 10.3991312683592 -85.3969308175778 3176007.14708603 T 22 CATAB v2.0f-lin.ifort 2020-May-20 07:48:03 2020-May-20 07:48
2085-Sep-25 22:19 00:02 Jupiter 1.82731598929829 1.82731568117429 1.8273162974222 2.40389476011791 2.20264446653063 2482859.429906649 2.06515094461014 53.1210285964861 5.48329097572464 -85.0775651935907 3689790.17123109 T 22 CATAB v2.0f-lin.ifort 2020-May-20 07:48:03 2020-May-20 07:48
2096-Feb-04 06:31 00:02 Jupiter 1.93617848331519 1.93617787331938 1.93617909331112 3.28915168445963 3.1533436548811 2486642.771349735 2.39007882720846 47.6899970127549 14.2842753151763 -73.110691140132 2347039.45266644 T 22 CATAB v2.0f-lin.ifort 2020-May-20 07:48:03 2020-May-20 07:48
2158-Dec-02 22:38 00:04 Jupiter 1.96397227366502 1.96397125583068 1.96397329150304 2.65376162484386 2.48593849435485 2509589.442949347 4.04481731455649 165.993906549827 14.1631933005776 -80.4205119231345 3063125.69992989 T 22 CATAB v2.0f-lin.ifort 2020-May-20 07:48:03 2020-May-20 07:48
2169-Apr-24 01:45 00:04 Jupiter 1.83165961940363 1.83165925056952 1.83165998823847 2.34359070932033 2.13718237523964 2513384.572907958 4.4643624913974 124.224560727146 6.9831052513393 -83.8323246590728 3657412.76835386 T 22 CATAB v2.0f-lin.ifort 2020-May-20 07:48:03 2020-May-20 07:48
2179-Sep-04 12:42 00:05 Jupiter 1.89258296875395 1.89258206666407 1.89258387084351 2.92492031023531 2.76768169826158 2517170.029313661 4.85292086735675 45.3764279938147 15.4367696639465 -73.7530613992412 1228958.37313789 T 22 CATAB v2.0f-lin.ifort 2020-May-20 07:48:03 2020-May-20 07:48

Alternate Designations
 2000 RJ65 = 1994 PO24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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