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JPL Small-Body Database Browser
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357216 (2002 GD185)
Classification: Main-belt Asteroid          SPK-ID: 2357216
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0907086626739463 1.1742e-07  
a 3.194997870773615 4.4228e-08 au
q 2.905183886669635 3.7618e-07 au
i 1.575642395273964 9.2744e-06 deg
node 50.1952440792531 0.00034 deg
peri 144.4413405015632 0.00034233 deg
M .4569453052424558 3.8023e-05 deg
tp 2458597.852316887879
(2019-Apr-24.35231689)
0.00022032 TDB
period 2085.951884017463
5.71
4.3313e-05
1.186e-07
d
yr
n .17258307958027 3.5836e-09 deg/d
Q 3.484811854877596 4.824e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      6225 days (17.04 yr)  
   first obs. used      2002-04-09  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64059  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:22:49  

Additional Information
 Earth MOID = 1.90458 au 
 Jupiter MOID = 1.47141 au 
 T_jup = 3.189 
[ 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 16.4   n/a MPO434256  

357216 (2002 GD185)          Discovered 2005-Nov-26 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2002 GD185 = 2013 CY159 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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