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(2019 YD3)
Classification: Apollo [NEO]          SPK-ID: 3951324
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3490202548805105 6.126e-05  
a 1.526298209930472 0.00014607 au
q .993589219676872 1.5883e-06 au
i 1.196598318292853 0.00019008 deg
node 100.4073399794811 0.00012441 deg
peri 26.95402098285179 0.00015187 deg
M 65.66725028096229 0.0094108 deg
tp 2458874.866965519601
(2020-Jan-26.36696552)
3.4891e-05 TDB
period 688.7435094271927
1.89
0.098871
0.0002707
d
yr
n .5226909510906333 7.5034e-05 deg/d
Q 2.059007200184072 0.00019705 au
  Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      31 days  
   first obs. used      2019-12-24  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .39642  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-11 07:46:19  

Additional Information
 Earth MOID = .0127216 au 
 Jupiter MOID = 3.00869 au 
 T_jup = 4.424 
[ 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 26.0   .3429 E2020-AC3 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
1980-Aug-17 12:06 16:14 Mars 0.03473145689784 0.0345479118788022 0.0349197232980808 10.5038839583711 10.503099175538 2444469.004104403 974.093015012046 22220.2786602677 12.57622550446 65.3416655433097 388440.955592561 T 15 CATAB v2.0f-lin.ifort 2020-Sep-11 07:46:21 2020-Sep-11 07:46
1982-Jul-09 05:37 15:01 Mars 0.0823656087631494 0.0554276161589527 0.110840931637186 12.0390137386449 12.0387250201722 2445159.734206749 901.406538645493 1491713.83947806 11.4647847715749 -20.7987258846713 375484.628736257 T 15 CATAB v2.0f-lin.ifort 2020-Sep-11 07:46:21 2020-Sep-11 07:46
2001-Mar-13 19:50 3_15:04 Earth 0.213997649336937 0.164489738918379 0.263595852444969 11.3566129314951 11.3555165151663 2451982.326422432 5224.25659560688 2480715.57799093 6.25029976857846 -5.00580043526102 347626.162713136 T 15 CATAB v2.0f-lin.ifort 2020-Sep-11 07:46:21 2020-Sep-11 07:46
2002-Dec-06 19:47 2_14:06 Earth 0.361312512485736 0.315139446224522 0.407486883827566 15.9014639404818 15.9010001748306 2452615.324115519 3725.8079685185 2302751.28817067 6.61693429634264 0.988746141827287 113586.02132837 T 15 CATAB v2.0f-lin.ifort 2020-Sep-11 07:46:21 2020-Sep-11 07:46
2003-Apr-20 09:08 5_01:50 Earth 0.461630882637697 0.431599194176259 0.49168888450051 4.50131377871118 4.50003132976593 2452749.880574739 7310.27313190664 1508265.35227265 12.5678442102041 7.26116775473137 222640.394783863 T 15 CATAB v2.0f-lin.ifort 2020-Sep-11 07:46:21 2020-Sep-11 07:46
2020-Jan-16 04:34 < 00:01 Earth 0.0176075753122292 0.0175989656893766 0.0176161848237085 4.8395091622128 4.80813866835226 2458864.690405333 0.0592744395924901 423.570795213082 1.39662916959204 -0.110958064496397 3295.83749936124 T 15 CATAB v2.0f-lin.ifort 2020-Sep-11 07:46:21 2020-Sep-11 07:46
2035-Mar-30 07:13 2_05:20 Earth 0.460260375407349 0.419708468600574 0.500819041054145 18.7609615007252 18.7606529282042 2464416.800793047 3199.74820570732 2024239.79349011 6.4942423529289 -2.51194759993646 390104.622130569 T 15 CATAB v2.0f-lin.ifort 2020-Sep-11 07:46:21 2020-Sep-11 07:46
2036-Dec-18 20:31 3_13:33 Earth 0.17572376858705 0.130235678796591 0.221219831099435 10.1949484284666 10.1934610260013 2465046.354582509 5132.51246883188 2269273.70027108 4.19823198208519 -1.76639082826948 146972.645441864 T 15 CATAB v2.0f-lin.ifort 2020-Sep-11 07:46:21 2020-Sep-11 07:46
2052-Mar-15 10:11 4_08:56 Earth 0.223437166259453 0.162856356894891 0.284136602308146 11.6536720726571 11.6526487485216 2470611.924166215 6295.87888234255 3034758.50579822 6.42128556998466 -4.74298672725725 335627.061262193 T 15 CATAB v2.0f-lin.ifort 2020-Sep-11 07:46:21 2020-Sep-11 07:46
2053-Dec-04 06:49 3_08:39 Earth 0.418360364438047 0.356994745329067 0.479733562881795 17.6082628527756 17.6079011517235 2471240.783964189 4838.93372701804 3061532.31295735 7.5513889267251 1.70153435092897 203009.712394963 T 15 CATAB v2.0f-lin.ifort 2020-Sep-11 07:46:21 2020-Sep-11 07:46
2054-Apr-27 03:08 5_16:29 Earth 0.495520911066146 0.458716060933567 0.532367223866896 5.29605067460006 5.29503526825309 2471384.630712339 8188.79531194189 1850204.16637654 12.6028071921878 7.33933806188948 288738.1351948 T 15 CATAB v2.0f-lin.ifort 2020-Sep-11 07:46:21 2020-Sep-11 07:46
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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