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 ]  
201477 (2003 GN37)
Classification: Main-belt Asteroid          SPK-ID: 2201477
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1483107367749832 4.7069e-08  
a 2.335210971339539 1.5427e-08 au
q 1.988874111655148 1.0826e-07 au
i 2.278487847119036 6.7374e-06 deg
node 222.4334052318159 0.0001577 deg
peri 50.79614492650125 0.00016084 deg
M 233.7668668993499 3.5397e-05 deg
tp 2459457.544483304675
(2021-Aug-31.04448330)
0.00012975 TDB
period 1303.429693521847
3.57
1.2916e-05
3.536e-08
d
yr
n .2761944136988974 2.7369e-09 deg/d
Q 2.681547831023931 1.7715e-08 au
  Orbit Determination Parameters
   # obs. used (total)      308  
   data-arc span      10189 days (27.90 yr)  
   first obs. used      1992-03-02  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56004  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 00:05:52  

Additional Information
 Earth MOID = .973561 au 
 Jupiter MOID = 2.4145 au 
 T_jup = 3.552 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456826.5 (2014-Jun-18.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1487564071078663 4.7031e-08  
q 1.987657849763742 1.0823e-07 au
tp 2456851.367558377013
(2014-Jul-12.86755838)
0.00012248 TDB
node 222.4778855401115 0.00015786 deg
peri 50.89267581263124 0.00016098 deg
i 2.277038410113446 6.737e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      308  
   data-arc span      10189 days (27.90 yr)  
   first obs. used      1992-03-02  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56004  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 00:05:52  

Additional Information
 Jupiter MOID = 2.4145 au 
 T_jup = 3.552 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.211883810958643E-15 -5.054402406957019E-15 1.14740983374027E-12 -7.061025849932404E-15 2.626389044628654E-13 8.901133649260512E-16
q -5.054402406957019E-15 1.17147259178815E-14 -2.409963221185345E-12 1.49087761185898E-14 -5.473167166354881E-13 -1.924920934924414E-15
tp 1.14740983374027E-12 -2.409963221185345E-12 1.500049189391941E-8 -4.539316789958507E-11 3.908323684239087E-9 -1.361790481082599E-12
node -7.061025849932404E-15 1.49087761185898E-14 -4.539316789958507E-11 2.491836480768143E-8 -2.490969560439328E-8 -4.031584998155463E-10
peri 2.626389044628654E-13 -5.473167166354881E-13 3.908323684239087E-9 -2.490969560439328E-8 2.591543889072254E-8 4.024755628559898E-10
i 8.901133649260512E-16 -1.924920934924414E-15 -1.361790481082599E-12 -4.031584998155463E-10 4.024755628559898E-10 4.538730624231333E-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 16.7   n/a MPO454428  
diameter diameter 2.904 km 0.218 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201477 (2003 GN37)          Discovered 2003-Apr-07 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-13 09:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin