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160307 (2003 GA6)
Classification: Main-belt Asteroid          SPK-ID: 2160307
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1624472972785882 3.8339e-08  
a 2.353931891982069 8.5029e-09 au
q 1.971542018151708 9.2065e-08 au
i 3.29891980218759 4.1901e-06 deg
node 63.10042628382925 7.4342e-05 deg
peri 191.1459664471171 7.5877e-05 deg
M 289.7687533224715 1.4128e-05 deg
tp 2459457.845834606689
(2021-Aug-31.34583461)
5.198e-05 TDB
period 1319.13506937719
3.61
7.1475e-06
1.957e-08
d
yr
n .2729060945745067 1.4787e-09 deg/d
Q 2.73632176581243 9.8841e-09 au
  Orbit Determination Parameters
   # obs. used (total)      554  
   data-arc span      7550 days (20.67 yr)  
   first obs. used      2000-08-29  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57585  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:49:23  

Additional Information
 Earth MOID = .955403 au 
 Jupiter MOID = 2.30513 au 
 T_jup = 3.536 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457438.5 (2016-Feb-20.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1629665585033596 3.826e-08  
q 1.969880020294208 9.1897e-08 au
tp 2456819.903918162243
(2014-Jun-11.40391816)
5.1445e-05 TDB
node 63.11443686669594 7.4348e-05 deg
peri 191.1586103421528 7.5879e-05 deg
i 3.299361727966776 4.1904e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      554  
   data-arc span      7550 days (20.67 yr)  
   first obs. used      2000-08-29  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57585  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:49:23  

Additional Information
 Jupiter MOID = 2.30513 au 
 T_jup = 3.536 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.463820496165194E-15 -3.506014052646945E-15 -1.689389661571236E-13 -7.736668921478736E-15 3.05283046524721E-15 -9.015405155630049E-16
q -3.506014052646945E-15 8.445142585798745E-15 3.55433120466041E-13 1.814952560157921E-14 -1.452314411534468E-14 2.209501622790865E-15
tp -1.689389661571236E-13 3.55433120466041E-13 2.646604110569842E-9 1.91689395374027E-11 7.920447033471311E-10 1.781962110856137E-12
node -7.736668921478736E-15 1.814952560157921E-14 1.91689395374027E-11 5.527649228734602E-9 -5.51256001616445E-9 -7.997243981496687E-11
peri 3.05283046524721E-15 -1.452314411534468E-14 7.920447033471311E-10 -5.51256001616445E-9 5.757605196870505E-9 8.039253308746928E-11
i -9.015405155630049E-16 2.209501622790865E-15 1.781962110856137E-12 -7.997243981496687E-11 8.039253308746928E-11 1.755934856028958E-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 16.44   n/a MPCxxxxx  

160307 (2003 GA6)          Discovered 2003-Apr-01 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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