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(2020 RT3)
Classification: Amor [NEO]          SPK-ID: 54053929
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2474537132818908 0.00016034  
a 1.382748314256954 0.00031966 au
q 1.040582109359796 1.8851e-05 au
i 2.513922427699705 0.0012837 deg
node 157.4735456830533 0.0011012 deg
peri 187.2743685942855 0.0013469 deg
M 299.1581827519188 0.022162 deg
tp 2459100.872053607289
(2020-Sep-08.37205361)
0.0017648 TDB
period 593.8997375980493
1.63
0.20594
0.0005638
d
yr
n .6061629214654538 0.0002102 deg/d
Q 1.724914519154112 0.00039876 au
  Orbit Determination Parameters
   # obs. used (total)      35  
   data-arc span      28 days  
   first obs. used      2020-09-10  
   last obs. used      2020-10-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .64781  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-27 07:14:31  

Additional Information
 Earth MOID = .0330582 au 
 Jupiter MOID = 3.67097 au 
 T_jup = 4.761 
[ 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 26.371   .39275 6 autocmod 2.8

[ 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
2020-Sep-10 17:47 < 00:01 Earth 0.0388202226319665 0.0387536062873263 0.0388868364686266 3.54772204615001 3.52832240133965 2459103.241088315 0.43447954230902 3284.98220075023 2.47838533622574 -0.122506374349775 914.940434371409 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2033-Oct-12 15:22 4_22:12 Earth 0.280343823951636 0.197175821223709 0.363618570202124 11.1351433231836 11.1342897471778 2463883.139998468 7091.9848969895 4158870.57711001 11.6567649561996 3.69456497094636 160170.632776232 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2038-Jul-19 17:23 6_08:31 Earth 0.362777891500555 0.256298645092058 0.469345632125205 13.677918800517 13.6773818181211 2465624.224116691 9151.48974277746 5319405.52011517 31.1678787902973 -2.97794741541084 69536.3819984023 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2069-Dec-21 19:13 7_20:34 Earth 0.482990789066049 0.445120945594938 0.52086160043069 6.62089652341185 6.62006325669057 2477102.300898628 11314.0278400572 1888747.93648025 39.8736629162133 -1.82079885937938 28409.0665909341 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2077-Oct-20 00:23 7_19:46 Earth 0.406291715043623 0.247722975422505 0.565094046275699 14.8532953214157 14.8528537936402 2479961.516155295 11265.8673155784 7927906.23192614 17.5771668122851 3.28223147368335 149617.448147229 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2095-Mar-10 17:30 4_04:24 Mars 0.0969561718910005 0.0346656899842191 0.262455542459349 4.42551774879752 4.42485048220488 2486312.228921447 6023.77567074782 8457672.96184967 52.591268884585 -20.9612198670957 84690.6575693338 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2100-Jul-13 17:22 4_19:01 Earth 0.495901306760726 0.393780733417341 0.598072150189473 17.5310933324439 17.5307868455566 2488263.223550745 6900.57060181881 5099675.08236895 56.2325017627363 -2.772465897712 51755.3301784134 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2100-Dec-16 12:24 9_13:57 Earth 0.450463297482356 0.400908413023165 0.500035427855692 5.96404754989017 5.96305569540373 2488419.016333256 13796.8117736416 2475437.39932914 43.5998631745243 -3.67027306265918 45942.015675497 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2108-May-24 07:44 7_14:21 Earth 0.465572335365854 0.421100373168555 0.510078780973109 5.81704218810672 5.81605826828984 2491134.822319146 10940.6197063649 2227477.64258897 115.499267998758 -5.44187211100565 25998.4828314499 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2126-Oct-08 21:11 7_21:02 Earth 0.18868233452013 0.0985898847411129 0.279047930467459 8.35327101489626 8.35158030732799 2497846.382589933 11342.0957166733 4513581.00199532 10.050089299688 4.21568580647464 131983.742132357 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2131-Jul-17 15:06 2_18:50 Earth 0.446151827605739 0.417359572151078 0.474973358785896 16.098478477432 16.0981074979819 2499589.129225365 4009.79542431713 1447744.5370217 43.8380431788867 -7.15322268738914 152269.200747804 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2131-Dec-12 23:30 1_16:02 Earth 0.425144286032444 0.409461606450448 0.440831721296932 5.46988980406552 5.46874391407522 2499737.479510065 2401.74521303292 785358.490110027 46.8914396846756 -5.57391676771595 58700.726942697 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2139-May-27 18:30 7_20:47 Earth 0.45227888936744 0.416469850625255 0.488188032118894 5.59702760077542 5.59597493759382 2502460.270948457 11326.8976752592 1819362.81439084 113.497639258529 -10.7770884025028 48907.9798322257 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2170-Jun-01 13:30 1_16:53 Earth 0.430489783512627 0.413736038783538 0.447246499980983 5.10615960374416 5.104947313306 2513788.062508530 2452.840218919 837417.679629166 126.363711359414 4.46207423884025 16859.8414168463 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
2170-Oct-25 06:55 2_17:23 Earth 0.459136526279908 0.427075095193397 0.491207612057345 16.4196475630737 16.4192941266079 2513933.787962784 3923.48353709088 1602457.76554126 22.5147176255487 3.77803958752004 156249.76607147 T 6 CATAB v2.0f-lin.ifort 2020-Oct-27 07:14:35 2020-Oct-27 07:14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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