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 ]  
362999 (2013 CY171)
Classification: Main-belt Asteroid          SPK-ID: 2362999
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1670755150532 8.1809e-08  
a 3.127875236638058 3.77e-08 au
q 2.605283870454605 2.5593e-07 au
i 4.27212586847586 8.0328e-06 deg
node 334.6702906693335 0.00010012 deg
peri 103.4514788786984 0.00010336 deg
M 246.8949259788431 2.6221e-05 deg
tp 2460031.322260317341
(2023-Mar-27.82226032)
0.00015207 TDB
period 2020.563760662885
5.53
3.6531e-05
1e-07
d
yr
n .1781680969482968 3.2212e-09 deg/d
Q 3.650466602821511 4.3999e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      7207 days (19.73 yr)  
   first obs. used      1999-08-07  
   last obs. used      2019-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54108  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:41:39  

Additional Information
 Earth MOID = 1.62486 au 
 Jupiter MOID = 1.62807 au 
 T_jup = 3.188 
[ 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 16.3   n/a MPO391886  

362999 (2013 CY171)          Discovered 2002-Feb-13 by Sloan Digital Sky Survey at Apache Point
Reference: Last Updated: 2013-04-29

[ 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
1949-Oct-02 17:33 00:04 Jupiter 1.67629613898511 1.67629491006984 1.67629736789876 2.23333704834471 1.9942934128536 2433192.231273973 3.99554619765474 125.890438305816 31.5518696288727 84.4539404430053 764906.585660278 T 8 CATAB v2.0f-lin.ifort 2021-Apr-14 09:41:39 2021-Apr-14 09:41
1959-Nov-15 21:02 00:03 Jupiter 1.74745006494989 1.74744872728043 1.74745140261716 1.62714161955592 1.29543488796986 2436888.376606621 3.34011912251295 130.430531692413 89.7651078712123 40.0486867421262 1027104.63412471 T 8 CATAB v2.0f-lin.ifort 2021-Apr-14 09:41:39 2021-Apr-14 09:41
2021-Oct-19 08:52 < 00:01 Jupiter 1.81806220031708 1.81806126698914 1.81806313364477 2.99567471477751 2.83589155865871 2459506.869611652 0.769190609117512 94.0409794475642 33.364046488452 88.361369013874 1454286.13088562 T 8 CATAB v2.0f-lin.ifort 2021-Apr-14 09:41:39 2021-Apr-14 09:41
2031-Dec-06 08:45 00:01 Jupiter 1.63710538683421 1.63710453787725 1.63710623579042 1.71658765789595 1.38271201237678 2463206.864268745 1.32421372411384 166.753056028161 73.3448046151893 65.0320692106861 1458025.91825181 T 8 CATAB v2.0f-lin.ifort 2021-Apr-14 09:41:39 2021-Apr-14 09:41
2042-Jan-15 23:03 00:02 Jupiter 1.95759166859136 1.95759012368602 1.95759321349569 2.26857555920181 2.06907299661992 2466900.460191274 1.9441652147535 87.9124082961985 4.82220800853974 76.4292859004447 946025.930294073 T 8 CATAB v2.0f-lin.ifort 2021-Apr-14 09:41:39 2021-Apr-14 09:41
2103-Dec-24 09:00 00:06 Jupiter 1.65161356300187 1.65161238425979 1.65161474174198 2.16521470930425 1.91375646963054 2489521.875188950 5.71019400954779 131.972513625252 47.8300999638038 82.976227395723 695034.327044509 T 8 CATAB v2.0f-lin.ifort 2021-Apr-14 09:41:39 2021-Apr-14 09:41
2114-Feb-06 13:00 00:07 Jupiter 1.7689608171343 1.76895781877586 1.76896381548479 1.73009482825368 1.42673693677371 2493219.041854972 6.51936027002867 113.849811074481 65.3436150075648 57.6279753565437 585973.088022534 T 8 CATAB v2.0f-lin.ifort 2021-Apr-14 09:41:39 2021-Apr-14 09:41
2176-Jan-12 18:51 00:10 Jupiter 1.78567942138717 1.78567496378219 1.78568387901276 2.83135537269733 2.6585502650718 2515839.285353885 10.2188065242056 405.705252966958 41.2059013600751 71.7957574766246 1003655.22663599 T 8 CATAB v2.0f-lin.ifort 2021-Apr-14 09:41:39 2021-Apr-14 09:41
2186-Feb-27 23:33 00:11 Jupiter 1.63222824755793 1.63222589787456 1.63223059724881 1.7470767189678 1.41929716164659 2519538.480969564 10.9267638721732 318.937994188642 100.637449670911 40.7070045110974 1410208.80569779 T 8 CATAB v2.0f-lin.ifort 2021-Apr-14 09:41:39 2021-Apr-14 09:41
2196-Apr-11 03:45 00:11 Jupiter 1.99486807517339 1.99486204176794 1.99487410857645 2.42016172092106 2.23785192206131 2523233.656421693 11.4902009130243 328.66673513948 14.3045408886242 69.1828884889691 826923.391706407 T 8 CATAB v2.0f-lin.ifort 2021-Apr-14 09:41:39 2021-Apr-14 09:41

Alternate Designations
 2013 CY171 = 2011 UR268 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-27 06:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin