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17204 (2000 AR75)
Classification: Main-belt Asteroid          SPK-ID: 2017204
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .327883176164343 4.5795e-08  
a 2.554955225467324 1.1046e-08 au
q 1.717228391183413 1.1866e-07 au
i 5.011303657018631 3.3562e-06 deg
node 141.2331968828199 4.9921e-05 deg
peri 202.0833825127318 5.0465e-05 deg
M 71.86284826106269 5.8118e-06 deg
tp 2458702.733872428273
(2019-Aug-07.23387243)
2.4603e-05 TDB
period 1491.672102063112
4.08
9.6731e-06
2.648e-08
d
yr
n .2413399027186261 1.565e-09 deg/d
Q 3.392682059751236 1.4667e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1479  
   data-arc span      18050 days (49.42 yr)  
   first obs. used      1970-08-28  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49994  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 21:58:26  

Additional Information
 Earth MOID = .710532 au 
 Jupiter MOID = 2.02638 au 
 T_jup = 3.355 
[ 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 14.7   n/a MPO439212  
diameter diameter 3.246 km 0.633 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.127   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17204 (2000 AR75)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AR75 = 1970 QR = 1978 NZ1 = 1998 KG26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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