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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
(2020 BA13)
Classification: Apollo [NEO]          SPK-ID: 3989288
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5192101635958255 0.00034044  
a 1.899737509550182 0.0012733 au
q .913374486427506 3.4547e-05 au
i 5.649987954437066 0.0028857 deg
node 127.2654791727906 2.1767e-05 deg
peri 321.3972091767848 0.0010843 deg
M 57.6757904318003 0.059247 deg
tp 2458847.274912546185
(2019-Dec-29.77491255)
0.0033459 TDB
period 956.3983617805739
2.62
0.96156
0.002633
d
yr
n .3764121880444988 0.00037845 deg/d
Q 2.886100532672858 0.0019345 au
  Orbit Determination Parameters
   # obs. used (total)      33  
   data-arc span      5 days  
   first obs. used      2020-01-28  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .61927  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-07 04:52:35  

Additional Information
 Earth MOID = .000929562 au 
 Jupiter MOID = 2.36595 au 
 T_jup = 3.767 
[ 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 28.828   .38051 5 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
2000-Mar-01 13:48 9_02:07 Earth 0.471257831864953 0.297998079289475 0.644594627574143 24.0876316990115 24.0873969726916 2451605.074894230 13086.6624291307 8646906.56709505 18.185275171715 -1.87162684651412 115949.433989446 T 5 CATAB v2.0f-lin.ifort 2020-Feb-07 04:52:37 2020-Feb-07 04:52
2005-Feb-21 23:49 8_21:39 Earth 0.326336345921934 0.169350925987139 0.483539134198612 19.8000864536441 19.7996740862234 2453423.492622516 12818.8053356504 7844900.09472598 15.9097593355391 -2.71434419373981 132678.727598292 T 5 CATAB v2.0f-lin.ifort 2020-Feb-07 04:52:37 2020-Feb-07 04:52
2010-Feb-13 19:57 8_22:52 Earth 0.190327401403553 0.0573051465429875 0.324003471170814 15.7061167178376 15.7052253549625 2455241.331209774 12891.7949118332 6672829.34558324 12.4207766781711 -3.45078347728353 127189.197862468 T 5 CATAB v2.0f-lin.ifort 2020-Feb-07 04:52:37 2020-Feb-07 04:52
2015-Feb-04 20:27 9_05:57 Earth 0.0713551670036638 0.00309111998146316 0.165489542485902 12.1474002954279 12.1443259083361 2457058.352120071 13316.7143136802 4695851.33100455 6.82284626775423 -2.50180864484878 64193.8319246637 T 5 CATAB v2.0f-lin.ifort 2020-Feb-07 04:52:37 2020-Feb-07 04:52
2020-Jan-27 06:53 00:01 Moon 0.0019400486423071 0.00193745582444586 0.00194264157844587 10.3641037110315 10.3624736323918 2458875.786558944 1.03536842124407 131.485024728565 1.68641066735526 10.5953897009214 28166.9265323749 T 5 CATAB v2.0f-lin.ifort 2020-Feb-07 04:52:37 2020-Feb-07 04:52
2020-Jan-27 16:56 < 00:01 Earth 0.00132053303545511 0.00131802149006517 0.00132304425611363 10.3082739094788 10.1106404676298 2458876.205415986 0.0799018913181007 120.808405897504 1.1993750957624 2.79808431522975 1037.88372219657 T 5 CATAB v2.0f-lin.ifort 2020-Feb-07 04:52:37 2020-Feb-07 04:52
2164-Mar-02 08:48 7_05:13 Earth 0.427251651902369 0.292568537365588 0.562061778417624 22.6798561112316 22.6795811376667 2511505.866533608 10392.6879872968 6729303.69546821 9.8294635723656 -2.98426338361709 312429.45321097 T 5 CATAB v2.0f-lin.ifort 2020-Feb-07 04:52:37 2020-Feb-07 04:52
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Apr-03 21:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin