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 ]  
15898 Kharasterteam (1997 QP)
Classification: Main-belt Asteroid          SPK-ID: 2015898
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06719180809259977 2.4334e-08  
a 2.582161988666756 1.1698e-08 au
q 2.408661855860254 6.877e-08 au
i 13.603312291091 8.0093e-07 deg
node 327.9357157600098 2.1007e-06 deg
peri 260.5686585882662 2.1868e-05 deg
M 335.0786609616941 2.497e-05 deg
tp 2459305.416193439071
(2021-Mar-31.91619344)
0.00010542 TDB
period 1515.561807494001
4.15
1.0299e-05
2.82e-08
d
yr
n .2375356770142316 1.6142e-09 deg/d
Q 2.755662121473259 1.2484e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2115  
   data-arc span      10043 days (27.50 yr)  
   first obs. used      1993-09-22  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44094  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 02:08:52  

Additional Information
 Earth MOID = 1.44456 au 
 Jupiter MOID = 2.33242 au 
 T_jup = 3.381 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.20   n/a MPCxxxxx  
diameter diameter 6.068 km 0.774 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.303   0.082 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

15898 Kharasterteam           Discovered 1997 Aug. 26 by P. Pravec and L. Šarounová at Ondřejov.
The asteroid group at the Astronomical Observatory of Kharkiv National University has made important contributions to studies of the physical properties of minor planets. The group's photometric and polarimetric techniques, as well as its numerical and laboratory modeling, are known worldwide.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010309/MPCPages.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-13 06:58 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin