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 ]  
245086 (2004 OL11)
Classification: Main-belt Asteroid          SPK-ID: 2245086
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .193900459612552 6.2905e-08  
a 3.164512760599515 3.7824e-08 au
q 2.550912281869483 2.1813e-07 au
i 12.26924716757585 6.6665e-06 deg
node 79.3957347750555 3.2595e-05 deg
peri 195.7828244610924 3.7948e-05 deg
M 353.2026045892808 1.9678e-05 deg
tp 2459239.323862211189
(2021-Jan-24.82386221)
0.00011267 TDB
period 2056.168510366144
5.63
3.6864e-05
1.009e-07
d
yr
n .1750829264163249 3.139e-09 deg/d
Q 3.778113239329546 4.5158e-08 au
  Orbit Determination Parameters
   # obs. used (total)      209  
   data-arc span      7099 days (19.44 yr)  
   first obs. used      2000-12-08  
   last obs. used      2020-05-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5629  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 01:50:11  

Additional Information
 Earth MOID = 1.53523 au 
 Jupiter MOID = 1.35141 au 
 T_jup = 3.139 
[ 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 15.45   n/a E2021B55  
diameter diameter 5.756 km 0.121 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

245086 (2004 OL11)          Discovered 2004-Jul-25 by LONEOS at Anderson Mesa
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ 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
1978-Oct-19 10:34 00:03 Jupiter 1.73410259502242 1.73410015466793 1.73410503540017 2.51015198963392 2.30737142596386 2443800.940604829 2.83280462283536 357.342826614458 19.4191983961539 -68.526058331328 1799750.74861373 T 13 CATAB v2.0f-lin.ifort 2021-Apr-14 01:50:12 2021-Apr-14 01:50
1989-Aug-13 06:59 00:02 Jupiter 1.36683653090574 1.3668358934776 1.36683716834298 2.7160059573617 2.47735691155473 2447751.790693773 1.56817986040708 218.898861544267 14.3139914274915 -80.7980402399496 1594273.74984008 T 13 CATAB v2.0f-lin.ifort 2021-Apr-14 01:50:12 2021-Apr-14 01:50
2000-Jul-01 07:13 00:01 Jupiter 1.48430400143667 1.48430293528716 1.48430506759429 2.64021960191877 2.41442613752769 2451726.801034705 1.00147970252317 298.051683259991 35.0021404570533 -80.5633034618505 1420224.68590401 T 13 CATAB v2.0f-lin.ifort 2021-Apr-14 01:50:12 2021-Apr-14 01:50
2011-Feb-12 08:37 < 00:01 Jupiter 1.96088980033139 1.96088887245895 1.96089072820405 2.98436346200034 2.83593173209356 2455604.858895906 0.50529656944395 141.423513783374 33.0698319800113 -85.4360327854719 1751706.14147706 T 13 CATAB v2.0f-lin.ifort 2021-Apr-14 01:50:12 2021-Apr-14 01:50
2097-May-05 05:08 00:04 Jupiter 1.66528675124762 1.66528314910136 1.66529035347567 2.3974427341711 2.17496262104686 2487098.714039641 4.40266526811384 641.321668487654 25.3209965918625 -72.1151829670324 1646377.02484214 T 13 CATAB v2.0f-lin.ifort 2021-Apr-14 01:50:12 2021-Apr-14 01:50
2108-Mar-06 21:15 00:04 Jupiter 1.36301304631069 1.36301205669307 1.36301403601656 2.71226700918149 2.47255425259266 2491056.385591316 4.34552026702675 624.77210132138 21.6573196529866 -85.3552918452045 1600681.87480539 T 13 CATAB v2.0f-lin.ifort 2021-Apr-14 01:50:12 2021-Apr-14 01:50
2119-Jan-12 12:50 00:06 Jupiter 1.55549293225821 1.55548874348202 1.55549712110859 2.73776847987634 2.53106765275282 2495020.034976096 6.08952831957717 664.30416722598 86.717271107133 -72.7632084249561 1173123.11868451 T 13 CATAB v2.0f-lin.ifort 2021-Apr-14 01:50:12 2021-Apr-14 01:50
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-15 17:41 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin