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90569 (2004 GY14)
Classification: Jupiter Trojan          SPK-ID: 2090569
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03126879127958025 7.9828e-08  
a 5.229817051440171 1.3603e-07 au
q 5.066286993628299 4.8779e-07 au
i 3.684604068490482 7.645e-06 deg
node 303.2605456482509 9.7909e-05 deg
peri 35.73575270218396 0.00013593 deg
M 359.0588251031404 9.3423e-05 deg
tp 2459011.920786325468
(2020-Jun-11.42078633)
0.0011335 TDB
period 4368.458073931817
11.96
0.00017044
4.666e-07
d
yr
n .08240894015859998 3.2153e-09 deg/d
Q 5.393347109252043 1.4029e-07 au
  Orbit Determination Parameters
   # obs. used (total)      493  
   data-arc span      21522 days (58.92 yr)  
   first obs. used      1960-09-24  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53487  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:57:24  

Additional Information
 Earth MOID = 4.0577 au 
 Jupiter MOID = .0267592 au 
 T_jup = 2.995 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.6   n/a MPO493506  

90569 (2004 GY14)          Discovered 2004-Apr-14 by Needville at Needville
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 2004 GY14 = 1996 RT27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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