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68063 (2000 YJ66)
Classification: Amor [NEO]          SPK-ID: 2068063
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 264 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4580782867689266 3.4999e-08  
a 2.332833205108271 8.0715e-09 au
q 1.26421296719461 8.4406e-08 au
i 5.721669606744662 4.0124e-06 deg
node 308.8648696701802 2.3583e-05 deg
peri 50.28232407385647 2.4197e-05 deg
M 335.3823629984834 2.5332e-06 deg
tp 2459485.495453845582
(2021-Sep-27.99545385)
9.1619e-06 TDB
period 1301.439426636914
3.56
6.7544e-06
1.849e-08
d
yr
n .27661679263113 1.4356e-09 deg/d
Q 3.401453443021931 1.1769e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1399  
   data-arc span      11670 days (31.95 yr)  
   first obs. used      1989-10-04  
   last obs. used      2021-09-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4262  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Sep-17 06:49:29  

Additional Information
 Earth MOID = .272307 au 
 Jupiter MOID = 2.09519 au 
 T_jup = 3.415 
[ 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 15.47   n/a MPO636988  
diameter diameter 2.301 km 0.071 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
rotation period rot_per 2.1102 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Warner, B.D.; Stephens, R.D.; Harris, A.W. (2015) Minor Planet Bull. 42, 31-34.]
geometric albedo albedo 0.211   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

68063 (2000 YJ66)          Discovered 2000-Dec-30 by Spacewatch at Kitt Peak
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 YJ66 = 1964 VG 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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