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 ]  
98262 (2000 SF185)
Classification: Main-belt Asteroid          SPK-ID: 2098262
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2037239323920515 3.4411e-08  
a 2.351385222986254 9.0678e-09 au
q 1.872351778790933 8.2111e-08 au
i 6.921094075418089 4.7201e-06 deg
node 116.6356147205073 3.744e-05 deg
peri 332.9482274267912 4.0149e-05 deg
M 112.0878516428079 1.4217e-05 deg
tp 2458590.446853991958
(2019-Apr-16.94685399)
5.0991e-05 TDB
period 1316.994932094116
3.61
7.6182e-06
2.086e-08
d
yr
n .2733495712299927 1.5812e-09 deg/d
Q 2.830418667181574 1.0915e-08 au
  Orbit Determination Parameters
   # obs. used (total)      992  
   data-arc span      7754 days (21.23 yr)  
   first obs. used      1997-12-07  
   last obs. used      2019-03-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5229  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:12:42  

Additional Information
 Earth MOID = .89188 au 
 Jupiter MOID = 2.37493 au 
 T_jup = 3.520 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456656.5 (2013-Dec-30.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .203184531497936 3.456e-08  
q 1.874340370576967 8.2524e-08 au
tp 2457273.682195895312
(2015-Sep-08.18219590)
4.8663e-05 TDB
node 116.680653234235 3.7423e-05 deg
peri 333.063531538151 4.0142e-05 deg
i 6.921596334167059 4.721e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      992  
   data-arc span      7754 days (21.23 yr)  
   first obs. used      1997-12-07  
   last obs. used      2019-03-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5229  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:12:42  

Additional Information
 Jupiter MOID = 2.37493 au 
 T_jup = 3.520 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.194414660108107E-15 -2.841248048958371E-15 3.923201312321896E-13 -8.076529790952648E-15 1.551142584754245E-13 -1.814421635745232E-15
q -2.841248048958371E-15 6.810275112960557E-15 -8.321125430205323E-13 2.128760266234456E-14 -3.492093251830852E-13 4.861420135887182E-15
tp 3.923201312321896E-13 -8.321125430205323E-13 2.368107085960369E-9 -1.139783342160826E-12 7.207645234887002E-10 3.173184143099556E-12
node -8.076529790952648E-15 2.128760266234456E-14 -1.139783342160826E-12 1.400504658440197E-9 -1.390365140051694E-9 5.937546777038343E-11
peri 1.551142584754245E-13 -3.492093251830852E-13 7.207645234887002E-10 -1.390365140051694E-9 1.611344442818547E-9 -5.807341660604433E-11
i -1.814421635745232E-15 4.861420135887182E-15 3.173184143099556E-12 5.937546777038343E-11 -5.807341660604433E-11 2.228753553676487E-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 15.5   n/a MPO468983  
diameter diameter 4.738 km 0.196 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 14.19 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Behrend, R. (2011) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
geometric albedo albedo 0.072   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

98262 (2000 SF185)          Discovered 2000-Sep-20 by NEAT at Haleakala
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 SF185 = 1998 FV82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Apr-01 15:42 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin