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136496 (2005 GZ180)
Classification: Main-belt Asteroid          SPK-ID: 2136496
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05409132408008811 4.0005e-08  
a 2.698830785982862 1.8476e-08 au
q 2.552847455300944 1.0527e-07 au
i 3.33799456041513 4.8917e-06 deg
node 85.54258669601208 9.9057e-05 deg
peri 211.6897574954749 0.00011561 deg
M 57.36816642465903 6.1465e-05 deg
tp 2458742.434244518554
(2019-Sep-15.93424452)
0.00027557 TDB
period 1619.428992825316
4.43
1.663e-05
4.553e-08
d
yr
n .2223005772991199 2.2828e-09 deg/d
Q 2.84481411666478 1.9476e-08 au
  Orbit Determination Parameters
   # obs. used (total)      510  
   data-arc span      6625 days (18.14 yr)  
   first obs. used      2002-09-05  
   last obs. used      2020-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55351  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 15:52:12  

Additional Information
 Earth MOID = 1.53764 au 
 Jupiter MOID = 2.25281 au 
 T_jup = 3.364 
[ show covariance matrix ]

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 15.7   n/a MPO439843  

136496 (2005 GZ180)          Discovered 2005-Apr-12 by Spacewatch at Kitt Peak
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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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
2168-Oct-23 20:02 00:21 Europ 0.0238725901725095 0.0238437051731798 0.0239015124484465 2.6188752229427 2.61887505293939 2513202.334763848 20.747474513266 2068.3032353627 46.1249795525429 -45.9337778655979 55558.2660268692 T 17 CATAB v2.0f-lin.ifort 2020-Nov-12 15:52:13 2020-Nov-12 15:52

Alternate Designations
 2005 GZ180 = 2003 YS175 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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