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15162 (2000 GN2)
Classification: Main-belt Asteroid          SPK-ID: 2015162
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07954404522919256 3.3029e-08  
a 2.357427754383561 8.1124e-09 au
q 2.169908414464321 7.9086e-08 au
i 6.329211700890011 4.5418e-06 deg
node 190.0042638623193 3.3051e-05 deg
peri 251.3103564719033 4.5052e-05 deg
M 318.5861964207993 3.153e-05 deg
tp 2459152.589290474177
(2020-Oct-30.08929047)		 0.00011606 TDB
period 1322.074763454035
3.62		 6.8243e-06
1.868e-08		 d
yr
n .2722992753144073 1.4056e-09 deg/d
Q 2.544947094302801 8.7577e-09 au
   Orbit Determination Parameters
   # obs. used (total)      1602  
   data-arc span      10191 days (27.90 yr)  
   first obs. used      1991-12-07  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51132  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 21:12:25  

Additional Information
 Earth MOID = 1.19501 au 
 Jupiter MOID = 2.61967 au 
 T_jup = 3.541 
[ 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 14.3   n/a MPO449060  
diameter diameter 3.064 km 0.095 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.431   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15162 (2000 GN2)          Discovered 2000-Apr-05 by Stafford, T. at Zeno
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 GN2 = 1991 XR2 = 1999 AN23 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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