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 ]  
19831 (2000 SV225)
Classification: Main-belt Asteroid          SPK-ID: 2019831
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1792753786500117 3.1353e-08  
a 2.600481233217021 1.1978e-08 au
q 2.13427897545979 8.0379e-08 au
i 14.93081447452163 3.7316e-06 deg
node 70.73110023562593 1.6252e-05 deg
peri 178.8111836578852 2.0293e-05 deg
M 26.02713358103108 1.2902e-05 deg
tp 2458889.760424829346
(2020-Feb-10.26042483)
5.4812e-05 TDB
period 1531.718694158874
4.19
1.0583e-05
2.897e-08
d
yr
n .2350301013971041 1.6239e-09 deg/d
Q 3.066683490974252 1.4126e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1512  
   data-arc span      11059 days (30.28 yr)  
   first obs. used      1990-04-27  
   last obs. used      2020-08-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49098  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 01:30:35  

Additional Information
 Earth MOID = 1.12027 au 
 Jupiter MOID = 1.97563 au 
 T_jup = 3.345 
[ 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 13.9   n/a MPO384924  
diameter diameter 4.764 km 0.302 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.258   0.050 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19831 (2000 SV225)          Discovered 2000-Sep-27 by LINEAR at Socorro
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

[ 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
2059-Aug-09 07:02 < 00:01 Jupiter 1.99304793108839 1.9930474848206 1.99304837735676 3.82617948077655 3.71344480957244 2473314.793329841 0.800202725609071 161.846111814586 19.8043998467549 -86.5033698976998 4516508.94795165 T 29 CATAB v2.0f-lin.ifort 2020-Aug-25 01:30:48 2020-Aug-25 01:30
2130-Nov-08 21:12 00:02 Jupiter 1.98198385817484 1.98198316042301 1.98198455592667 3.8733972839723 3.76144714280109 2499338.383031486 2.08021911562322 151.780045548759 35.2668682866049 -88.1071825222335 4650629.03637128 T 29 CATAB v2.0f-lin.ifort 2020-Aug-25 01:30:48 2020-Aug-25 01:30

Alternate Designations
 2000 SV225 = 1990 HP1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-29 15:21 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin