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 ]  
32232 (2000 OU27)
Classification: Main-belt Asteroid          SPK-ID: 2032232
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 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1299355395642963 3.2969e-08  
a 2.404565829746853 6.7444e-09 au
q 2.092127271240826 7.8933e-08 au
i 7.257467399239464 2.8913e-06 deg
node 131.2547713239501 2.8502e-05 deg
peri 235.4448151349631 3.0711e-05 deg
M 85.60700442967112 1.1594e-05 deg
tp 2458676.637821118379
(2019-Jul-12.13782112)
4.376e-05 TDB
period 1361.925757992924
3.73
5.73e-06
1.569e-08
d
yr
n .2643315892127142 1.1121e-09 deg/d
Q 2.71700438825288 7.6207e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2090  
   data-arc span      10660 days (29.19 yr)  
   first obs. used      1991-02-15  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47405  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:24:02  

Additional Information
 Earth MOID = 1.09945 au 
 Jupiter MOID = 2.74614 au 
 T_jup = 3.501 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456949.5 (2014-Oct-19.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1309940500562372 3.3089e-08  
q 2.089112847895604 7.93e-08 au
tp 2457312.860364986083
(2015-Oct-17.36036499)
4.3167e-05 TDB
node 131.3596062588816 2.8498e-05 deg
peri 234.8894643529194 3.0654e-05 deg
i 7.258596180193625 2.8922e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      2090  
   data-arc span      10660 days (29.19 yr)  
   first obs. used      1991-02-15  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47405  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:24:02  

Additional Information
 Jupiter MOID = 2.74614 au 
 T_jup = 3.501 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.094880891386861E-15 -2.616874908563626E-15 3.05922018331401E-13 -8.414139927662097E-16 6.002064922826368E-14 -1.551536663390614E-15
q -2.616874908563626E-15 6.288438974272882E-15 -7.505424643584583E-13 2.495116428713182E-15 -1.51217937772248E-13 3.800337473421144E-15
tp 3.05922018331401E-13 -7.505424643584583E-13 1.863386684671085E-9 1.221390113985264E-12 5.015477919905231E-10 -1.152533396242176E-12
node -8.414139927662097E-16 2.495116428713182E-15 1.221390113985264E-12 8.12156560301732E-10 -8.050666880533297E-10 4.836747166090432E-12
peri 6.002064922826368E-14 -1.51217937772248E-13 5.015477919905231E-10 -8.050666880533297E-10 9.39688337946108E-10 -5.116705795082621E-12
i -1.551536663390614E-15 3.800337473421144E-15 -1.152533396242176E-12 4.836747166090432E-12 -5.116705795082621E-12 8.364704203567393E-12

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 13.8   n/a MPO351053  
diameter diameter 4.658 km 0.226 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 5.68 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Chang, C.-K.; Ip, W.-H.; Cheng, Y.-C.; Ngeow, C.-C.; et al. (2014) Astrophys. J. 788, A17.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.324   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

32232 (2000 OU27)          Discovered 2000-Jul-23 by LINEAR at Socorro
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 OU27 = 1999 GB46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-29 04:44 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin