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 ]  
135507 (2001 XL191)
Classification: Main-belt Asteroid          SPK-ID: 2135507
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07492630873848642 4.3921e-08  
a 3.138282538593842 2.3732e-08 au
q 2.903142612198559 1.3099e-07 au
i 6.376884494282859 4.8484e-06 deg
node 121.148754150357 5.5279e-05 deg
peri 42.71667338457557 7.0588e-05 deg
M 106.2599878787996 4.3288e-05 deg
tp 2458601.117927944551
(2019-Apr-27.61792794)
0.00024334 TDB
period 2030.656602239385
5.56
2.3034e-05
6.306e-08
d
yr
n .1772825595440392 2.0109e-09 deg/d
Q 3.373422464989125 2.551e-08 au
  Orbit Determination Parameters
   # obs. used (total)      553  
   data-arc span      9861 days (27.00 yr)  
   first obs. used      1993-07-19  
   last obs. used      2020-07-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55179  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:13:22  

Additional Information
 Earth MOID = 1.9152 au 
 Jupiter MOID = 1.61985 au 
 T_jup = 3.197 
[ 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 14.93   n/a E2021B55  

135507 (2001 XL191)          Discovered 2001-Dec-14 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ 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
1928-Sep-13 17:17 00:03 Jupiter 1.73614713088533 1.73614586017659 1.73614840159574 2.41333869515937 2.20192051831831 2425503.220429915 3.03433590990191 143.450806956318 8.34971916703617 81.2505602076701 1470363.15881655 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 18:13:23 2021-Apr-13 18:13
1938-Dec-04 09:17 00:03 Jupiter 1.63039554169044 1.63039503059302 1.63039605278822 2.31064914902623 2.07365865132735 2429236.886865972 2.58857016549562 167.154676851667 17.7931160343568 87.5093612197218 2254845.10232855 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 18:13:23 2021-Apr-13 18:13
1949-Mar-18 16:56 00:02 Jupiter 1.9494017817704 1.94940062869022 1.94940293485058 3.30959066277295 3.17559171259963 2432994.205897354 2.13471726155498 74.2393080707784 34.3352910535315 -59.0820536368356 1924989.84682579 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 18:13:23 2021-Apr-13 18:13
2011-Nov-06 12:42 < 00:01 Jupiter 1.74118851691321 1.74118786439621 1.74118916942992 2.42603518339482 2.21646614669864 2455872.028888026 0.336916683370073 72.0586884839684 10.0782078267893 84.5042260703571 1814736.68076764 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 18:13:23 2021-Apr-13 18:13
2022-Jan-24 08:17 < 00:01 Jupiter 1.62508631077225 1.62508582312777 1.62508679841663 2.26098683220861 2.0173317969836 2459603.844978972 0.40339363509783 70.9103871152987 16.0115802994348 78.6188900644492 2182894.66865861 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 18:13:23 2021-Apr-13 18:13
2032-May-07 09:32 < 00:01 Jupiter 1.93782712150177 1.93782639437492 1.93782784862851 3.31154196473515 3.17680845553878 2463359.897312429 0.655669248041678 53.433585080108 28.5290972061864 -80.8657355332488 2316351.63182292 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 18:13:23 2021-Apr-13 18:13
2094-Dec-30 03:38 00:03 Jupiter 1.75061257056598 1.75061145335157 1.75061368778109 2.45968642999275 2.25441130594097 2486241.651552895 2.7938703593912 123.22397910567 12.7136233279602 83.5302585850238 1437206.05627822 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 18:13:23 2021-Apr-13 18:13
2105-Mar-16 22:12 00:03 Jupiter 1.62963335529102 1.62963263491663 1.62963407566847 2.231394271218 1.98484133947596 2489970.424658795 3.11563591504838 201.142843291055 19.7311491830976 86.33150951296 2162127.95537787 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 18:13:23 2021-Apr-13 18:13
2115-Jun-27 14:50 00:03 Jupiter 1.93290460522641 1.93290269443752 1.93290651601595 3.32379988318529 3.18923519471488 2493725.117769991 3.29866203625345 122.044716106584 36.6536308415347 -52.9208994163438 1632113.05489122 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 18:13:23 2021-Apr-13 18:13
2178-Feb-21 07:24 00:06 Jupiter 1.75275132625646 1.75274930573261 1.7527533467831 2.4795313351311 2.27630609603021 2516609.808248306 5.64549284218881 185.664615506957 16.3482778737271 81.6124831264063 1201270.44366609 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 18:13:23 2021-Apr-13 18:13
2188-May-08 11:15 00:06 Jupiter 1.62041193375334 1.6204109722495 1.62041289527688 2.16475258495659 1.90806519412748 2520338.968816776 5.97579290509369 377.53374276906 20.9569751175368 85.0542819563162 2169803.56131908 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 18:13:23 2021-Apr-13 18:13
2198-Aug-17 15:38 00:06 Jupiter 1.91475605862982 1.91475279758859 1.91475931967529 3.29903371573138 3.1621024565702 2524092.151695503 6.00366297368514 224.436198353917 35.8698012748099 -54.389744370864 1624581.32491973 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 18:13:23 2021-Apr-13 18:13
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-18 04:06 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin