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17135 (1999 JD82)
Classification: Main-belt Asteroid          SPK-ID: 2017135
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04202818990055578 1.4643e-08  
a 3.010102266993325 1.4397e-08 au
q 2.883593117296036 4.5428e-08 au
i 11.63499432641238 7.3717e-07 deg
node 109.3321796395273 3.8077e-06 deg
peri 178.1458646746389 2.8425e-05 deg
M 342.4045140676122 2.607e-05 deg
tp 2459293.732873039350
(2021-Mar-20.23287304)
0.00013813 TDB
period 1907.525283651608
5.22
1.3685e-05
3.747e-08
d
yr
n .1887262009501892 1.3539e-09 deg/d
Q 3.136611416690614 1.5002e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1947  
   data-arc span      16344 days (44.75 yr)  
   first obs. used      1975-12-06  
   last obs. used      2020-09-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46854  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Mar-17 01:26:00  

Additional Information
 Earth MOID = 1.86531 au 
 Jupiter MOID = 2.00629 au 
 T_jup = 3.217 
[ 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 13.02   n/a E2021B10  
diameter diameter 9.296 km 0.202 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.170   0.038 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17135 (1999 JD82)          Discovered 1999-May-12 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 JD82 = 1975 XQ6 = 1998 DM3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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