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JPL Small-Body Database Browser
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(2020 AV1)
Classification: Apollo [NEO]          SPK-ID: 3976539
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458854.5 (2020-Jan-06.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2682930637396871 0.00096036  
a 1.12031741095918 0.0011098 au
q .8197440204120274 0.0002645 au
i 17.32126913133797 0.05525 deg
node 104.1652396903721 0.0012441 deg
peri 83.09079544322182 0.054835 deg
M 307.2283115590444 0.14499 deg
tp 2458917.990470287357
(2020-Mar-09.49047029)
0.080102 TDB
period 433.1218116892721
1.19
0.64358
0.001762
d
yr
n .8311749495965566 0.0012351 deg/d
Q 1.420890801506332 0.0014076 au
  Orbit Determination Parameters
   # obs. used (total)      40  
   data-arc span      1 day  
   first obs. used      2020-01-05  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .34167  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-11 04:52:25  

Additional Information
 Earth MOID = .0180641 au 
 Jupiter MOID = 3.61053 au 
 T_jup = 5.498 
[ 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   .27681 E2020A81 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
1962-Nov-24 11:30 4_12:30 Earth 0.459845584014588 0.444677695822137 0.475817513765038 8.60413739165233 8.60346393445812 2437992.978966544 6509.53659147097 1233982.53392998 5169.55262301133 50.9687748384843 8537.10016523647 T 4 CATAB v2.0f-lin.ifort 2020-Jan-11 04:52:27 2020-Jan-11 04:52
1963-Jun-29 10:55 01:55 Earth 0.168941109952177 0.157354544632746 0.198026517922214 9.30101964378309 9.29932379920994 2438209.954950084 114.902291750629 2927720.42819578 2274.13532922718 68.6332870131424 20830.2099500819 T 4 CATAB v2.0f-lin.ifort 2020-Jan-11 04:52:27 2020-Jan-11 04:52
1969-Jan-07 07:37 9_18:33 Earth 0.0258474047642098 0.0166206896352959 0.267049771600615 11.6265735686472 11.6177038599183 2440228.817133438 14072.682455417 12304391.8897443 171.431020650721 40.0447469067341 18844.2591604943 T 4 CATAB v2.0f-lin.ifort 2020-Jan-11 04:52:27 2020-Jan-11 04:52
2020-Jan-07 07:46 < 00:01 Earth 0.0185836648328906 0.0184034273895506 0.0187638953965718 12.0777732656911 12.0658962395939 2458855.823745669 0.417859515278194 8969.81998318423 27.0056816265612 -0.122504565899068 211.434571141338 T 4 CATAB v2.0f-lin.ifort 2020-Jan-11 04:52:27 2020-Jan-11 04:52
2021-Jul-18 17:39 23:43 Earth 0.458239610058393 0.429347085422816 0.487133254603844 22.9691750126744 22.9689218633769 2459414.235395892 1422.58162272371 1441224.10130997 4324.70419651258 -1.44855203676824 360.597691909384 T 4 CATAB v2.0f-lin.ifort 2020-Jan-11 04:52:27 2020-Jan-11 04:52
2025-Dec-17 21:44 7_02:10 Earth 0.483155417751655 0.322444368909339 0.643868504308479 24.262564979604 24.2623376841102 2461027.405683749 10210.0046126938 8014213.78152748 227.283820416065 0.423819866902275 2102.48560102184 T 4 CATAB v2.0f-lin.ifort 2020-Jan-11 04:52:27 2020-Jan-11 04:52
2027-Jul-01 09:29 5_04:39 Earth 0.0411972486267616 0.0407590345020377 0.212956290923951 11.5938765917435 11.5882967742954 2461587.895320114 7479.37012382518 10143059.2732445 2678.15946793591 82.1637861056743 2393.93508149646 T 4 CATAB v2.0f-lin.ifort 2020-Jan-11 04:52:27 2020-Jan-11 04:52
2070-Dec-21 04:53 1_21:52 Earth 0.417162366997578 0.366039079694278 0.468286923989124 22.3932299216231 22.3929446928983 2477466.703685912 2752.37525590739 2549601.60497831 230.775816625709 0.865171496705277 3598.94759067946 T 4 CATAB v2.0f-lin.ifort 2020-Jan-11 04:52:27 2020-Jan-11 04:52
2072-Jul-02 18:32 4_10:46 Earth 0.0697587384126209 0.0365615795591663 0.269538234733958 12.8858411722827 12.8828766759027 2478026.271961906 6405.60423653354 10355311.1196793 2370.5163995105 -31.6628649825302 2299.89263696018 T 4 CATAB v2.0f-lin.ifort 2020-Jan-11 04:52:27 2020-Jan-11 04:52
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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