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46412 (2002 GL76)
Classification: Main-belt Asteroid          SPK-ID: 2046412
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07632316348275613 4.5374e-08  
a 3.16094532812228 2.8731e-08 au
q 2.919691981083949 1.5352e-07 au
i 10.48621696750294 5.0873e-06 deg
node 96.32935846579304 2.8203e-05 deg
peri 213.8259743359116 4.5555e-05 deg
M 3.926752568113516 3.5394e-05 deg
tp 2458978.109956412883
(2020-May-08.60995641)
0.0002018 TDB
period 2052.692537038194
5.62
2.7986e-05
7.662e-08
d
yr
n .1753794070491627 2.3911e-09 deg/d
Q 3.402198675160611 3.0923e-08 au
  Orbit Determination Parameters
   # obs. used (total)      714  
   data-arc span      8064 days (22.08 yr)  
   first obs. used      1997-06-29  
   last obs. used      2019-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54173  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:27:39  

Additional Information
 Earth MOID = 1.91118 au 
 Jupiter MOID = 1.80068 au 
 T_jup = 3.174 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456948.5 (2014-Oct-18.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07769577916465904 4.5144e-08  
q 2.91454437327429 1.5278e-07 au
tp 2456941.167790662034
(2014-Oct-10.66779066)
0.00020133 TDB
node 96.38305552099737 2.8244e-05 deg
peri 216.4471994035992 4.5327e-05 deg
i 10.48028342411286 5.0857e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      714  
   data-arc span      8064 days (22.08 yr)  
   first obs. used      1997-06-29  
   last obs. used      2019-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54173  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:27:39  

Additional Information
 Jupiter MOID = 1.80068 au 
 T_jup = 3.174 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.038013805659181E-15 -6.80674449901689E-15 1.620270080197719E-13 -3.109110552962126E-15 7.07161692495446E-14 -4.355715744650624E-16
q -6.80674449901689E-15 2.334155780128728E-14 -1.100867717838717E-12 9.46275450438056E-15 -3.29317896428883E-13 2.776063813370642E-15
tp 1.620270080197719E-13 -1.100867717838717E-12 4.053229974630705E-8 -1.006945354379998E-11 7.173071313256784E-9 3.153366957640552E-12
node -3.109110552962126E-15 9.46275450438056E-15 -1.006945354379998E-11 7.977206232943276E-10 -7.86155451750403E-10 -1.710332626977257E-11
peri 7.07161692495446E-14 -3.29317896428883E-13 7.173071313256784E-9 -7.86155451750403E-10 2.054570559685732E-9 1.740508515736926E-11
i -4.355715744650624E-16 2.776063813370642E-15 3.153366957640552E-12 -1.710332626977257E-11 1.740508515736926E-11 2.58640251496198E-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 14.3   n/a MPO351161  

46412 (2002 GL76)          Discovered 2002-Apr-09 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 GL76 = 2001 DB16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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