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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1792868340863489 3.0086e-08  
a 2.599427730280387 1.178e-08 au
q 2.133384562082152 7.7228e-08 au
i 14.92824511361279 3.5788e-06 deg
node 70.71011009040153 1.6182e-05 deg
peri 178.6748112874456 2.0204e-05 deg
M 73.17729311669478 1.2785e-05 deg
tp 2458889.336327865154
(2020-Feb-09.83632787)
5.4126e-05 TDB
period 1530.787997171605
4.19
1.0406e-05
2.849e-08
d
yr
n .235172996303317 1.5986e-09 deg/d
Q 3.065470898478621 1.3892e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1632  
   data-arc span      11183 days (30.62 yr)  
   first obs. used      1990-04-27  
   last obs. used      2020-12-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47989  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 03:07:37  

Additional Information
 Earth MOID = 1.11784 au 
 Jupiter MOID = 1.97547 au 
 T_jup = 3.345 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457393.5 (2016-Jan-06.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1782259668571642 3.0159e-08  
q 2.13627148070468 7.7246e-08 au
tp 2457357.794863112041
(2015-Dec-01.29486311)
5.4445e-05 TDB
node 70.74575284784098 1.6171e-05 deg
peri 178.6344361225818 2.0217e-05 deg
i 14.93201621933305 3.5793e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1632  
   data-arc span      11183 days (30.62 yr)  
   first obs. used      1990-04-27  
   last obs. used      2020-12-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47989  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 03:07:37  

Additional Information
 Jupiter MOID = 1.97547 au 
 T_jup = 3.345 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.095829819131497E-16 -2.31210703996764E-15 2.03145773260958E-13 -9.626338852701134E-16 6.342495139527072E-14 -1.250435085003423E-16
q -2.31210703996764E-15 5.966980151780967E-15 -5.811836345949672E-13 3.210055809383059E-15 -1.759183481820768E-13 5.903703955454316E-16
tp 2.03145773260958E-13 -5.811836345949672E-13 2.964303800319707E-9 8.526636637878911E-12 6.825660101749873E-10 3.293438016217891E-12
node -9.626338852701134E-16 3.210055809383059E-15 8.526636637878911E-12 2.614950757779865E-10 -2.505984163671119E-10 1.181086354961745E-11
peri 6.342495139527072E-14 -1.759183481820768E-13 6.825660101749873E-10 -2.505984163671119E-10 4.087140149027042E-10 -1.059859285619767E-11
i -1.250435085003423E-16 5.903703955454316E-16 3.293438016217891E-12 1.181086354961745E-11 -1.059859285619767E-11 1.281106469671459E-11

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 13.95   n/a MPCxxxxx  
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

[ show close-approach data ]
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 2021-May-12 12:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin