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 ]  
123079 (2000 SG315)
Classification: Main-belt Asteroid          SPK-ID: 2123079
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06559318613661495 5.5162e-08  
a 2.614571737414923 1.4015e-08 au
q 2.443073646775134 1.4395e-07 au
i 12.84189172313908 5.2558e-06 deg
node 309.9219132732962 2.208e-05 deg
peri 81.8517078710901 4.7716e-05 deg
M 220.2965628731339 4.0832e-05 deg
tp 2459599.744229674068
(2022-Jan-20.24422967)
0.00017561 TDB
period 1544.184789718237
4.23
1.2416e-05
3.399e-08
d
yr
n .2331327198642386 1.8745e-09 deg/d
Q 2.786069828054713 1.4934e-08 au
  Orbit Determination Parameters
   # obs. used (total)      763  
   data-arc span      6809 days (18.64 yr)  
   first obs. used      2000-09-06  
   last obs. used      2019-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54095  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:32:28  

Additional Information
 Earth MOID = 1.48487 au 
 Jupiter MOID = 2.49925 au 
 T_jup = 3.369 
[ 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 14.9   n/a MPO291200  
diameter diameter 2.883 km 0.549 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.256   0.120 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

123079 (2000 SG315)          Discovered 2000-Sep-28 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ show close-approach data ]
Alternate Designations
 2000 SG315 = 2002 AB60 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-25 09:02 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin