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 ]  
160250 (2002 PZ32)
Classification: Main-belt Asteroid          SPK-ID: 2160250
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1020003746266658 8.0396e-08  
a 3.015022707392496 2.1879e-08 au
q 2.707489261730557 2.4039e-07 au
i 9.435042771161951 6.8458e-06 deg
node 307.1742355618239 3.4802e-05 deg
peri 24.92902632715318 4.1352e-05 deg
M 212.1809367009314 2.4979e-05 deg
tp 2460181.667388332761
(2023-Aug-25.16738833)
0.00013558 TDB
period 1912.204376697434
5.24
2.0815e-05
5.699e-08
d
yr
n .1882643949501651 2.0493e-09 deg/d
Q 3.322556153054435 2.4111e-08 au
  Orbit Determination Parameters
   # obs. used (total)      715  
   data-arc span      6878 days (18.83 yr)  
   first obs. used      2002-07-14  
   last obs. used      2021-05-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56659  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 02:01:31  

Additional Information
 Earth MOID = 1.6988 au 
 Jupiter MOID = 2.00236 au 
 T_jup = 3.220 
[ 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 14.91   n/a E2021B55  
diameter diameter 4.354 km 0.674 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.148   0.079 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160250 (2002 PZ32)          Discovered 2002-Aug-06 by NEAT at Palomar
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ 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
1931-Aug-24 00:29 00:03 Jupiter 1.98796177176672 1.98796107521865 1.9879624683148 3.84007748280432 3.72747144381102 2426577.520247249 2.61202059119625 137.761248835177 31.5661809604174 89.1567569800477 2334879.91437102 T 26 CATAB v2.0g-lin.ifort 2021-Jul-09 02:01:33 2021-Jul-09 02:01
1978-May-28 20:58 00:01 Jupiter 1.99380968178705 1.99380921384836 1.99381014972607 3.85305681037944 3.74117554570287 2443657.373335604 1.20623889351942 97.1049327851131 17.2967839616315 -83.9925976447457 2914412.4321238 T 26 CATAB v2.0g-lin.ifort 2021-Jul-09 02:01:33 2021-Jul-09 02:01
2109-May-24 01:22 00:03 Jupiter 1.98494404375524 1.98494351049836 1.98494457701223 3.87450165494053 3.76275375633734 2491499.557058813 2.84360761114747 165.664806557122 23.0732995051244 -88.6392894761907 2486550.13595215 T 26 CATAB v2.0g-lin.ifort 2021-Jul-09 02:01:33 2021-Jul-09 02:01
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-25 08:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin