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4933 Tylerlinder (1984 EN1)
Classification: Main-belt Asteroid          SPK-ID: 2004933
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 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1205103300501212 1.3276e-08  
a 2.331884138293767 6.8643e-09 au
q 2.050868011149343 3.1583e-08 au
i 1.865473902243604 8.737e-07 deg
node 151.100356599108 2.1969e-05 deg
peri 87.76060367337587 2.1645e-05 deg
M 50.77778595718716 7.9541e-06 deg
tp 2459017.044752301119
(2020-Jun-16.54475230)
2.8822e-05 TDB
period 1300.645310279607
3.56
5.743e-06
1.572e-08
d
yr
n .2767856825798332 1.2221e-09 deg/d
Q 2.612900265438191 7.6915e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2648  
   data-arc span      24474 days (67.01 yr)  
   first obs. used      1953-10-01  
   last obs. used      2020-10-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44769  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 16:57:43  

Additional Information
 Earth MOID = 1.03825 au 
 Jupiter MOID = 2.38454 au 
 T_jup = 3.560 
[ 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 13.74   n/a E2021B10  
diameter diameter 5.277 km 0.098 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 3.46 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:
[Chang, C.-K.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.]
geometric albedo albedo 0.252   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

4933 Tylerlinder           Discovered 1984 Mar. 2 by H. Debehogne at the European Southern Observatory.
Tyler Linder (b. 1986) is an assiduous observer of minor planets at the Astronomical Research Institute. As a co-founder of Southern Sky Near Earth Observations he has expanded follow-up observations to CTIO, and been responsible for making follow-up observations in both hemispheres. Name suggested by S. Foglia.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2015-02-03Last Updated: 2015-02-04

[ show close-approach data ]
Alternate Designations
 1984 EN1 = 1978 QN3 = 1988 JY 
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