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 ]  
32377 (2000 QP170)
Classification: Main-belt Asteroid          SPK-ID: 2032377
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03970008185297375 6.0854e-08  
a 3.181248099498318 2.1254e-08 au
q 3.054952289553617 1.9502e-07 au
i 5.078075613644277 5.338e-06 deg
node 309.9936954776306 4.8748e-05 deg
peri 35.28121064754534 7.0215e-05 deg
M 173.9800107649589 5.1266e-05 deg
tp 2457998.906286960683
(2017-Sep-02.40628696)
0.00029317 TDB
period 2072.500944842893
5.67
2.0769e-05
5.686e-08
d
yr
n .173703177745615 1.7407e-09 deg/d
Q 3.307543909443018 2.2097e-08 au
  Orbit Determination Parameters
   # obs. used (total)      989  
   data-arc span      8502 days (23.28 yr)  
   first obs. used      1997-01-06  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53737  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:26:02  

Additional Information
 Earth MOID = 2.04825 au 
 Jupiter MOID = 1.92254 au 
 T_jup = 3.192 
[ 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 14.2   n/a MPO279852  
diameter diameter 8.210 km 0.184 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.066   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

32377 (2000 QP170)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 QP170 = 1998 HS129 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-15 06:04 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin