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15606 Winer (2000 GU122)
Classification: Main-belt Asteroid          SPK-ID: 2015606
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1722209214737707 2.4764e-08  
a 2.178656602610015 5.8907e-09 au
q 1.803446354933603 5.2894e-08 au
i 3.725543021384989 2.8193e-06 deg
node 97.1787000708925 5.9746e-05 deg
peri 204.6588806389769 6.0998e-05 deg
M 80.43870573373206 1.3437e-05 deg
tp 2458938.051452104611
(2020-Mar-29.55145210)
4.36e-05 TDB
period 1174.577293114242
3.22
4.7638e-06
1.304e-08
d
yr
n .3064932398322684 1.2431e-09 deg/d
Q 2.553866850286426 6.9052e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2237  
   data-arc span      10744 days (29.42 yr)  
   first obs. used      1991-09-12  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49619  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 01:03:49  

Additional Information
 Earth MOID = .786751 au 
 Jupiter MOID = 2.65723 au 
 T_jup = 3.660 
[ 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 14.79   n/a E2021B10  
diameter diameter 3.787 km 0.050 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.178   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

15606 Winer           Discovered 2000 Apr. 11 by C. W. Juels at Fountain Hills.
Irvin M. Winer (1935-1982) was a physicist, teacher and mentor who studied laser physics and experimental general relativity, as well as laboratory fusion initiation and containment. He held four U.S. patents. The citation was written by M. Trueblood.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010509/MPCPages.arcLast Updated: 2009-05-11

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Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1977-Jun-24 10:52 < 00:01 Pallas 0.0431950473487484 0.0431907024530744 0.0431993922494486 13.2318081430281 13.2318079757815 2443318.952988454 0.194794549065765 217.852361568879 25.941014700217 -6.20498693495452 39911.3378075178 T 29 CATAB v2.0f-lin.ifort 2021-Apr-13 01:04:01 2021-Apr-13 01:04

Alternate Designations
 2000 GU122 = 1991 RD8 = 1995 YP23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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