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67983 (2000 XY16)
Classification: Main-belt Asteroid          SPK-ID: 2067983
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1607125809750657 3.2235e-08  
a 2.27176898550022 6.9937e-09 au
q 1.906667128461373 7.5336e-08 au
i 7.128656564316606 4.0373e-06 deg
node 300.7738574800155 2.5591e-05 deg
peri 64.77132647779693 2.9153e-05 deg
M 1.243670439967832 1.244e-05 deg
tp 2459196.179365915398
(2020-Dec-12.67936592)
4.3214e-05 TDB
period 1250.675597385004
3.42
5.7754e-06
1.581e-08
d
yr
n .2878444264465637 1.3292e-09 deg/d
Q 2.636870842539067 8.1177e-09 au
  Orbit Determination Parameters
   # obs. used (total)      922  
   data-arc span      9824 days (26.90 yr)  
   first obs. used      1994-01-13  
   last obs. used      2020-12-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51626  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:33:44  

Additional Information
 Earth MOID = .915303 au 
 Jupiter MOID = 2.85153 au 
 T_jup = 3.585 
[ 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 16.18   n/a E2021B10  
diameter diameter 1.408 km 0.167 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 14.590 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Chang, C.-K.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.]
geometric albedo albedo 0.467   0.106 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

67983 (2000 XY16)          Discovered 2000-Dec-01 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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