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86747 (2000 GZ57)
Classification: Main-belt Asteroid          SPK-ID: 2086747
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2073806476140887 2.9024e-08  
a 2.439972102363789 9.599e-09 au
q 1.933969107615277 6.9307e-08 au
i 1.904178855402658 5.795e-06 deg
node 344.7035452061679 0.00012415 deg
peri 310.2555999310458 0.00012521 deg
M 36.88096906114894 1.6744e-05 deg
tp 2458857.881606167634
(2020-Jan-09.38160617)
6.438e-05 TDB
period 1392.116939620684
3.81
8.215e-06
2.249e-08
d
yr
n .2585989651832631 1.526e-09 deg/d
Q 2.945975097112301 1.159e-08 au
  Orbit Determination Parameters
   # obs. used (total)      799  
   data-arc span      9909 days (27.13 yr)  
   first obs. used      1993-09-10  
   last obs. used      2020-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54379  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:56:14  

Additional Information
 Earth MOID = .918651 au 
 Jupiter MOID = 2.26103 au 
 T_jup = 3.472 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457504.5 (2016-Apr-26.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2069384971555491 2.9035e-08  
q 1.935459701083583 6.9358e-08 au
tp 2457466.257242669626
(2016-Mar-18.75724267)
6.1619e-05 TDB
node 344.7628116607371 0.00012412 deg
peri 310.4189027665827 0.00012519 deg
i 1.904077811366639 5.7963e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      799  
   data-arc span      9909 days (27.13 yr)  
   first obs. used      1993-09-10  
   last obs. used      2020-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54379  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:56:14  

Additional Information
 Jupiter MOID = 2.26103 au 
 T_jup = 3.472 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.430077094488394E-16 -2.002541117768749E-15 6.516864599260143E-13 -2.603951780919253E-15 1.673511831040458E-13 -2.610777794230971E-18
q -2.002541117768749E-15 4.810511274368567E-15 -1.44893707404102E-12 4.092785888685331E-15 -3.698084276258656E-13 -1.161827018498752E-16
tp 6.516864599260143E-13 -1.44893707404102E-12 3.796843308923237E-9 -1.391971644860727E-11 1.022367835907746E-9 -3.52831417210171E-13
node -2.603951780919253E-15 4.092785888685331E-15 -1.391971644860727E-11 1.540625591444715E-8 -1.540123370324951E-8 4.04993562975894E-10
peri 1.673511831040458E-13 -3.698084276258656E-13 1.022367835907746E-9 -1.540123370324951E-8 1.567220452870218E-8 -4.048764304691654E-10
i -2.610777794230971E-18 -1.161827018498752E-16 -3.52831417210171E-13 4.04993562975894E-10 -4.048764304691654E-10 3.359744434748649E-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 15.8   n/a MPO432410  

86747 (2000 GZ57)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2098-Dec-19 18:32 < 00:01 Amphi 0.0288791019337006 0.0288673790959921 0.0288908282614891 4.8366327471608 4.83663270600356 2487692.272091412 0.465883196652607 770.846291442449 54.7390646729207 -40.8215801654044 51747.5531757062 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 20:56:16 2020-Nov-12 20:56

Alternate Designations
 2000 GZ57 = 2001 TM165 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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