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 ]  
19825 (2000 SN179)
Classification: Main-belt Asteroid          SPK-ID: 2019825
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .06365924059830459 3.3939e-08  
a 2.72467730240697 1.4075e-08 au
q 2.551226414460305 9.5614e-08 au
i 12.05146831996423 3.8144e-06 deg
node 236.6020874428101 2.062e-05 deg
peri 15.6018483061831 4.0717e-05 deg
M 318.5952739936151 3.6079e-05 deg
tp 2459389.437625088423
(2021-Jun-23.93762509)
0.00016491 TDB
period 1642.748342818244
4.50
1.2729e-05
3.485e-08
d
yr
n .2191449479001733 1.6981e-09 deg/d
Q 2.898128190353634 1.4971e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1548  
   data-arc span      10723 days (29.36 yr)  
   first obs. used      1991-11-12  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49387  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 03:00:05  

Additional Information
 Earth MOID = 1.53784 au 
 Jupiter MOID = 2.12221 au 
 T_jup = 3.322 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457341.5 (2015-Nov-15.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06449701472140676 3.3954e-08  
q 2.550855240571739 9.5896e-08 au
tp 2457740.293624146609
(2016-Dec-17.79362415)
0.00016069 TDB
node 236.6685757212745 2.0637e-05 deg
peri 14.27288669755655 4.0289e-05 deg
i 12.04365129404532 3.8125e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1548  
   data-arc span      10723 days (29.36 yr)  
   first obs. used      1991-11-12  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49387  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 03:00:05  

Additional Information
 Jupiter MOID = 2.12221 au 
 T_jup = 3.322 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.152892159854461E-15 -3.226057820992546E-15 -3.750981558038879E-13 -4.738703968856914E-15 -5.431296751107846E-14 -3.879304834219363E-16
q -3.226057820992546E-15 9.196029413125184E-15 1.310773818034539E-12 1.392801124685661E-14 1.976008859065295E-13 1.215455447136372E-15
tp -3.750981558038879E-13 1.310773818034539E-12 2.582022376180492E-8 1.050058725097047E-11 5.581906183009085E-9 9.222705939705674E-12
node -4.738703968856914E-15 1.392801124685661E-14 1.050058725097047E-11 4.258700390212894E-10 -4.140475750982501E-10 -8.104577959101233E-12
peri -5.431296751107846E-14 1.976008859065295E-13 5.581906183009085E-9 -4.140475750982501E-10 1.623166590972418E-9 9.916956172915254E-12
i -3.879304834219363E-16 1.215455447136372E-15 9.222705939705674E-12 -8.104577959101233E-12 9.916956172915254E-12 1.453486266205086E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1   n/a MPO502317  
diameter diameter 5.178 km 0.416 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.199   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19825 (2000 SN179)          Discovered 2000-Sep-28 by LINEAR at Socorro
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 SN179 = 1998 FM102 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-17 01:53 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin