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 ]  
187379 (2005 UB368)
Classification: Main-belt Asteroid          SPK-ID: 2187379
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | 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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1317816074787578 5.7573e-08  
a 2.986798006684626 2.683e-08 au
q 2.593192964149377 1.7198e-07 au
i 6.015422188951827 5.1566e-06 deg
node 72.25677940456974 5.6203e-05 deg
peri 151.2042091197838 5.8901e-05 deg
M 163.1928304448101 1.9542e-05 deg
tp 2458345.815593780658
(2018-Aug-15.31559378)
9.8046e-05 TDB
period 1885.41607741168
5.16
2.5405e-05
6.956e-08
d
yr
n .190939286194171 2.5728e-09 deg/d
Q 3.380403049219876 3.0366e-08 au
  Orbit Determination Parameters
   # obs. used (total)      317  
   data-arc span      8675 days (23.75 yr)  
   first obs. used      1997-03-07  
   last obs. used      2020-12-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62163  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:55:10  

Additional Information
 Earth MOID = 1.58483 au 
 Jupiter MOID = 1.605 au 
 T_jup = 3.236 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.88   n/a MPCxxxxx  

187379 (2005 UB368)          Discovered 2005-Oct-27 by Spacewatch at Kitt Peak
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

[ 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
1918-May-08 00:31 00:04 Jupiter 1.85967798995926 1.85967524373235 1.85968073619188 2.65116574998698 2.47340761619837 2421721.521532251 4.38882766066245 226.06731436847 18.3200124991551 -66.868176971521 1844839.57223519 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 21:55:11 2021-Apr-13 21:55
1927-Feb-04 04:13 00:04 Jupiter 1.90827174252759 1.90826941567096 1.90827406938974 2.71967762616954 2.55125627032684 2424915.675688229 4.07851773972761 220.409983554658 22.7437400322498 -75.2001562045737 1833753.82836624 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 21:55:11 2021-Apr-13 21:55
1963-Dec-20 04:15 00:02 Jupiter 1.62647569057007 1.6264749640978 1.62647641705333 1.80494311418038 1.48871630759976 2438383.676784069 2.38327511185633 314.466724153644 73.8185275075445 -86.1605030704696 1330005.78620018 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 21:55:11 2021-Apr-13 21:55
2000-Oct-14 11:01 < 00:01 Jupiter 1.68458440105401 1.68458381094029 1.6845849911684 2.14949599422328 1.90124091898573 2451831.958982044 0.71939604573844 104.340082535492 24.7273594442259 -79.5103896529824 1691365.09403012 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 21:55:11 2021-Apr-13 21:55
2046-May-25 01:40 00:01 Jupiter 1.74903448927926 1.74903362539485 1.74903535316575 2.11220481643861 1.86891655383616 2468490.569352786 1.36328899058838 155.127232668375 20.3221681807513 -88.4638246642021 1719475.85708926 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 21:55:11 2021-Apr-13 21:55
2083-Mar-29 23:06 00:03 Jupiter 1.60743761296082 1.60743705347926 1.60743817244421 1.9115113689703 1.61245047696454 2481948.462665853 2.92718092998581 174.232443017876 57.920257935794 -80.1438858749241 1340500.35869953 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 21:55:11 2021-Apr-13 21:55
2120-Jan-26 15:31 00:05 Jupiter 1.83762545500084 1.83762292233481 1.8376279876744 2.52811979257953 2.33870121265723 2495399.146736296 4.64532629985182 238.760439880533 14.9142236669837 -70.4841719663584 1944577.18565026 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 21:55:11 2021-Apr-13 21:55
2128-Oct-29 22:48 00:05 Jupiter 1.9236912533274 1.92368830690605 1.92369419975772 2.82799481397085 2.66775796738066 2498598.450194111 5.05871974975049 271.345393482154 23.1353032046981 -71.7308237558087 1954740.55481098 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 21:55:11 2021-Apr-13 21:55
2165-Sep-11 02:47 00:07 Jupiter 1.63770605339476 1.63770426739926 1.63770783948493 1.90136304936598 1.60648071795572 2512063.615854865 6.63413075194054 711.817588544873 56.908765174661 -86.8763904127621 1379980.71263048 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 21:55:11 2021-Apr-13 21:55
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-13 18:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin