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 ]  
344695 (2003 SY382)
Classification: Main-belt Asteroid          SPK-ID: 2344695
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1796576261770851 7.9915e-08  
a 2.583404668219351 2.1641e-08 au
q 2.119276318072262 2.1019e-07 au
i 4.734465240773681 5.6773e-06 deg
node 155.6136800357244 6.0201e-05 deg
peri 27.61370986171952 6.1462e-05 deg
M 96.84253231733351 1.1351e-05 deg
tp 2458192.508868133695
(2018-Mar-15.00886813)
4.6915e-05 TDB
period 1516.655997703408
4.15
1.9057e-05
5.218e-08
d
yr
n .2373643070974097 2.9826e-09 deg/d
Q 3.04753301836644 2.5529e-08 au
  Orbit Determination Parameters
   # obs. used (total)      233  
   data-arc span      8678 days (23.76 yr)  
   first obs. used      1995-10-21  
   last obs. used      2019-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58423  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:31:01  

Additional Information
 Earth MOID = 1.12371 au 
 Jupiter MOID = 1.91223 au 
 T_jup = 3.396 
[ 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 16.7   n/a MPO446552  

344695 (2003 SY382)          Discovered 2003-Sep-26 by Sloan Digital Sky Survey at Apache Point
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ 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
1904-Jan-25 15:02 00:04 Jupiter 1.89807177352551 1.89807112922462 1.8980724178265 1.98326821430464 1.74380170721765 2416505.126603216 3.91848140257183 287.724476651941 45.9208792372222 87.385780838539 1245958.59056699 T 15 CATAB v2.0f-lin.ifort 2019-Sep-24 06:31:03 2019-Sep-24 06:31
1987-Jan-18 09:25 00:01 Jupiter 1.90345233646296 1.90345167914377 1.90345299378149 1.99580190427124 1.75876084606626 2446813.892543249 1.0565461351621 88.3220622474725 41.7067492646073 76.4448554345441 1235777.5044093 T 15 CATAB v2.0f-lin.ifort 2019-Sep-24 06:31:03 2019-Sep-24 06:31
2070-Jan-12 02:21 00:02 Jupiter 1.90325068133653 1.90325000476452 1.90325135790811 1.99902268474383 1.76238811561006 2477123.597880987 1.85576950559338 144.325330772708 44.9198516916975 89.4146359634483 1231809.36180198 T 15 CATAB v2.0f-lin.ifort 2019-Sep-24 06:31:03 2019-Sep-24 06:31
2082-Dec-01 22:15 00:02 Jupiter 1.99653736764397 1.99653618925172 1.99653854603815 2.2144484576057 2.01377517327099 2481830.427137762 2.35230668153201 142.851856101971 17.7619881218769 83.7876744980822 1487657.56456453 T 15 CATAB v2.0f-lin.ifort 2019-Sep-24 06:31:03 2019-Sep-24 06:31
2153-Jan-07 19:14 00:05 Jupiter 1.91347245071151 1.9134713878712 1.9134735135626 2.02846279470493 1.79703541746762 2507434.301451305 4.72327099529882 333.569329389746 41.1067665780465 -89.723700120043 1242628.90066618 T 15 CATAB v2.0f-lin.ifort 2019-Sep-24 06:31:03 2019-Sep-24 06:31
2165-Nov-25 21:47 00:05 Jupiter 1.97768572780639 1.97768354504322 1.97768791058429 2.13783395768313 1.92711041221542 2512139.407638601 5.24540679372905 323.766864288452 23.0869338408777 85.6262159644543 1439159.97945198 T 15 CATAB v2.0f-lin.ifort 2019-Sep-24 06:31:03 2019-Sep-24 06:31

Alternate Designations
 2003 SY382 = 1995 UW33 = 2010 LT60 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-20 03:43 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin