Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
(2019 YD3)
Classification: Apollo [NEO]          SPK-ID: 3951324
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .348954125727071 6.7048e-05  
a 1.526140538311789 0.00015984 au
q .993587501028557 1.739e-06 au
i 1.196392602469462 0.00020815 deg
node 100.4072169621154 0.00013448 deg
peri 26.95387978205886 0.00016266 deg
M 65.6774050839728 0.0103 deg
tp 2458874.867007555299
(2020-Jan-26.36700756)
3.902e-05 TDB
period 688.6367879831083
1.89
0.10819
0.0002962
d
yr
n .5227719550887986 8.2129e-05 deg/d
Q 2.05869357559502 0.00021562 au
  Orbit Determination Parameters
   # obs. used (total)      79  
   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      .34522  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-25 05:43:21  

Additional Information
 Earth MOID = .0127193 au 
 Jupiter MOID = 3.00899 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
1934-Apr-14 14:28 08:45 Mars 0.0928587687313757 0.0378358776079159 0.148859537172338 12.3818851812704 12.3816361804028 2427542.102890166 525.319995034783 2808745.34276147 11.9755346485133 7.80743062472729 154084.680856641 T 14 CATAB v2.0f-lin.ifort 2020-Jan-25 05:43:24 2020-Jan-25 05:43
1936-Mar-05 07:33 5_08:42 Mars 0.0150629217321574 0.0116192234643394 0.0868678184079038 10.627504141833 10.6257155871172 2428232.814458246 7721.51515212755 3814900.87868388 12.0255282763261 -50.48237634639 144650.361562258 T 14 CATAB v2.0f-lin.ifort 2020-Jan-25 05:43:24 2020-Jan-25 05:43
1980-Aug-17 00:34 1_20:51 Mars 0.0371662419157753 0.0295215191642622 0.0493817293823929 10.4503050092149 10.4495678795516 2444468.523536579 2691.17731871059 825007.139748076 11.4276997307611 50.4228383098977 376756.386568189 T 14 CATAB v2.0f-lin.ifort 2020-Jan-25 05:43:24 2020-Jan-25 05:43
1982-Jul-09 07:33 00:26 Mars 0.0910920953982029 0.0651131567752911 0.117892829772614 12.2005723801503 12.2003147777688 2445159.814720050 26.4632460683617 1385029.00023907 11.3758289429831 -17.3678524820431 351082.906329569 T 14 CATAB v2.0f-lin.ifort 2020-Jan-25 05:43:24 2020-Jan-25 05:43
2001-Mar-15 02:28 3_19:13 Earth 0.231850612162804 0.177558846643277 0.286229696203894 11.9069037444897 11.9059385321398 2451983.603090822 5473.09987932883 2718763.37245755 6.29364004407805 -4.67061135525683 350676.144353791 T 14 CATAB v2.0f-lin.ifort 2020-Jan-25 05:43:24 2020-Jan-25 05:43
2002-Dec-07 18:16 2_20:50 Earth 0.344694344801589 0.294141986786392 0.395247451689455 15.3979857694034 15.3974837490047 2452616.260953763 4130.11837446797 2520987.68973943 6.46235087595297 0.784216466663126 87234.555714663 T 14 CATAB v2.0f-lin.ifort 2020-Jan-25 05:43:24 2020-Jan-25 05:43
2003-Apr-18 11:51 5_22:20 Earth 0.450691541837907 0.417036395336406 0.484377709798731 4.23481776233498 4.23342149099077 2452747.993591054 8539.58112303101 1689345.71019818 12.5742609172523 7.16844053981846 200273.686958251 T 14 CATAB v2.0f-lin.ifort 2020-Jan-25 05:43:24 2020-Jan-25 05:43
2020-Jan-16 04:34 < 00:01 Earth 0.0176044754116475 0.0175950513718025 0.0176138993179703 4.83864730774008 4.80726564680936 2458864.690424582 0.0683686394833047 463.634817522168 1.43087101354006 -0.109227869014218 3010.52738371759 T 14 CATAB v2.0f-lin.ifort 2020-Jan-25 05:43:24 2020-Jan-25 05:43
2035-Mar-29 11:57 2_10:50 Earth 0.445657992328495 0.401222811288788 0.49010202337048 18.3287468961032 18.3284206977622 2464415.998108669 3529.81435053518 2218235.25969863 6.51262922597308 -2.5788749599791 385085.450896737 T 14 CATAB v2.0f-lin.ifort 2020-Jan-25 05:43:24 2020-Jan-25 05:43
2036-Dec-17 14:29 3_17:11 Earth 0.192131766879127 0.142125365968271 0.242142776218846 10.7133953234736 10.7121007929687 2465045.103480570 5350.80292419267 2494173.36883076 4.43246774639882 -1.40700442264513 121322.468642397 T 14 CATAB v2.0f-lin.ifort 2020-Jan-25 05:43:24 2020-Jan-25 05:43
2052-Mar-13 18:08 5_08:52 Earth 0.200983046193956 0.131142807795202 0.271045731965654 10.9578625877598 10.9566526833512 2470610.255818707 7732.26819411638 3504101.35664742 6.38713541915796 -5.19882226981605 330667.851598397 T 14 CATAB v2.0f-lin.ifort 2020-Jan-25 05:43:24 2020-Jan-25 05:43
2053-Dec-03 01:07 3_20:00 Earth 0.44107632488393 0.370328754000094 0.511836715760166 18.2888180180907 18.2884877117636 2471239.546813464 5519.86033116335 3530207.06729015 8.05142596449667 1.94448024747297 231210.710635965 T 14 CATAB v2.0f-lin.ifort 2020-Jan-25 05:43:24 2020-Jan-25 05:43
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-05 14:48 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin