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 ]  
393431 (2001 SV217)
Classification: Main-belt Asteroid          SPK-ID: 2393431
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09351200200301282 8.5376e-08  
a 2.832243409016063 2.286e-08 au
q 2.567394657679133 2.4513e-07 au
i 6.515384770855401 7.1837e-06 deg
node 178.326355247654 3.8991e-05 deg
peri 180.2556542948601 5.1815e-05 deg
M 10.48984171407072 2.9087e-05 deg
tp 2459149.770483476960
(2020-Oct-27.27048348)
0.00014079 TDB
period 1740.982032531299
4.77
2.1079e-05
5.771e-08
d
yr
n .2067798479669421 2.5035e-09 deg/d
Q 3.097092160352993 2.4998e-08 au
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      7027 days (19.24 yr)  
   first obs. used      2001-09-19  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56238  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:34:06  

Additional Information
 Earth MOID = 1.56186 au 
 Jupiter MOID = 2.34695 au 
 T_jup = 3.297 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458131.5 (2018-Jan-13.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09624590395452085 8.5604e-08  
q 2.55901141163299 2.4661e-07 au
tp 2457408.972152605623
(2016-Jan-21.47215261)
0.00014146 TDB
node 178.4942946204422 3.8975e-05 deg
peri 180.3101514985955 5.1131e-05 deg
i 6.517577065755113 7.1859e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      7027 days (19.24 yr)  
   first obs. used      2001-09-19  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56238  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:34:06  

Additional Information
 Jupiter MOID = 2.34695 au 
 T_jup = 3.297 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.328016081512036E-15 -2.10381881905267E-14 3.650285039890168E-12 -2.205197814974045E-14 1.1210325853451E-12 9.792004738264402E-16
q -2.10381881905267E-14 6.081795931353383E-14 -1.135697583465422E-11 6.154557934054396E-14 -3.375640602198716E-12 -1.818776911876794E-15
tp 3.650285039890168E-12 -1.135697583465422E-11 2.001138295232099E-8 -1.764574912611748E-11 4.662585394542592E-9 8.236813209872762E-12
node -2.205197814974045E-14 6.154557934054396E-14 -1.764574912611748E-11 1.519073446809026E-9 -1.513499214207066E-9 -3.227705161982947E-11
peri 1.1210325853451E-12 -3.375640602198716E-12 4.662585394542592E-9 -1.513499214207066E-9 2.614397018277367E-9 3.403874926054354E-11
i 9.792004738264402E-16 -1.818776911876794E-15 8.236813209872762E-12 -3.227705161982947E-11 3.403874926054354E-11 5.163667376081928E-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 16.86   n/a E2021B25  

393431 (2001 SV217)          Discovered 2001-Sep-19 by LINEAR at Socorro
Reference: Last Updated: 2014-05-15

[ show close-approach data ]
Alternate Designations
 2001 SV217 = 2006 UN156 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-14 17:57 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin