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 ]  
357873 (2005 UC369)
Classification: Main-belt Asteroid          SPK-ID: 2357873
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02307272585642722 6.3152e-08  
a 3.124560832044267 3.9031e-08 au
q 3.05246869654478 1.8871e-07 au
i 11.50968758439786 5.5171e-06 deg
node 65.91638531902231 2.9723e-05 deg
peri 51.93369532131834 0.00013912 deg
M 203.9923111073514 0.00013967 deg
tp 2460074.729396622918
(2023-May-10.22939662)
0.00079061 TDB
period 2017.353022906558
5.52
3.78e-05
1.035e-07
d
yr
n .1784516621098472 3.3437e-09 deg/d
Q 3.196652967543755 3.9931e-08 au
  Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      5440 days (14.89 yr)  
   first obs. used      2005-10-22  
   last obs. used      2020-09-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53585  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:26:13  

Additional Information
 Earth MOID = 2.08124 au 
 Jupiter MOID = 1.88194 au 
 T_jup = 3.184 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457972.5 (2017-Aug-07.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02368563119682769 6.0242e-08  
q 3.046257287830026 1.828e-07 au
tp 2458005.704597422696
(2017-Sep-09.20459742)
0.00079375 TDB
node 66.05615605781954 2.9584e-05 deg
peri 42.5388763402817 0.0001432 deg
i 11.54352016958632 5.529e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      5440 days (14.89 yr)  
   first obs. used      2005-10-22  
   last obs. used      2020-09-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53585  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:26:13  

Additional Information
 Jupiter MOID = 1.88194 au 
 T_jup = 3.184 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.629125202409784E-15 -1.07920297347266E-14 1.562252489699888E-11 -2.362124380306561E-14 2.704279282814077E-12 2.105289528200294E-15
q -1.07920297347266E-14 3.341654747397861E-14 -3.371516764306119E-11 7.068341823868656E-14 -5.796218827355719E-12 -4.241533453190052E-15
tp 1.562252489699888E-11 -3.371516764306119E-11 6.300462670026859E-7 -3.599263977093574E-10 1.112661002159622E-7 -1.570073654756317E-11
node -2.362124380306561E-14 7.068341823868656E-14 -3.599263977093574E-10 8.752217575907524E-10 -9.201974233619974E-10 2.986135400100516E-11
peri 2.704279282814077E-12 -5.796218827355719E-12 1.112661002159622E-7 -9.201974233619974E-10 2.050587910404666E-8 -3.205200639046832E-11
i 2.105289528200294E-15 -4.241533453190052E-15 -1.570073654756317E-11 2.986135400100516E-11 -3.205200639046832E-11 3.056956933797063E-11

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 15.91   n/a E2021B25  

357873 (2005 UC369)          Discovered 2005-Oct-27 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ 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
1928-Jan-14 16:03 00:05 Jupiter 1.92310509456028 1.92310448608712 1.92310570303345 3.62315824251485 3.49948355306578 2425260.168456101 4.98245226058445 357.344024173469 27.6049136524107 -87.0537652091829 2317776.70682623 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:26:13 2020-Nov-11 16:26
2000-Feb-21 12:11 < 00:01 Jupiter 1.92238380747278 1.92238321508908 1.92238439985649 4.37848709273447 4.27667256111781 2451596.007545037 0.909017482532923 115.609718772724 25.8587271196752 -86.8706216306488 2677249.65598133 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:26:13 2020-Nov-11 16:26
2010-May-02 15:25 < 00:01 Jupiter 1.949705145628 1.94970440225952 1.94970588899637 3.10929962821562 2.96628922329774 2455319.142564051 0.519864970096708 70.6324312812112 29.2113625532574 87.1871247807109 2041170.07913299 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:26:13 2020-Nov-11 16:26
2082-Jun-26 19:01 00:04 Jupiter 1.90230395237082 1.90230322685299 1.90230467789362 3.85558128949511 3.73831302667706 2481672.292216776 3.60947700565329 277.720184557336 28.0515337959088 -84.2701317410672 2880478.7158235 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:26:13 2020-Nov-11 16:26
2092-Aug-12 21:26 00:04 Jupiter 1.99560313318233 1.99560211782538 1.99560414854274 3.10292601216718 2.96298179133886 2485372.393364007 4.34408354847324 202.324640074233 28.1461294584069 -84.4125810626471 2269531.15134657 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:26:13 2020-Nov-11 16:26
2154-Jul-30 03:30 00:07 Jupiter 1.93148667253321 1.93148547952019 1.93148786555117 4.50391043569153 4.40546720286575 2508002.645680140 7.16199445549796 201.238065547466 29.9824663153879 -77.3056697911296 1913012.68478029 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:26:13 2020-Nov-11 16:26
2164-Oct-18 09:15 00:08 Jupiter 1.93444069091282 1.93443913243267 1.93444224946147 3.30001385865105 3.16454781455529 2511735.885460917 8.48646105047811 658.541720355124 31.4553989149311 -81.7957332242661 2319421.36458467 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:26:13 2020-Nov-11 16:26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-11 05:16 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin