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35409 (1997 YT13)
Classification: Main-belt Asteroid          SPK-ID: 2035409
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07757718768806306 4.8609e-08  
a 2.420011114617435 1.0641e-08 au
q 2.23227345817156 1.1487e-07 au
i 7.117017203247772 3.7655e-06 deg
node 309.1420189542381 3.5403e-05 deg
peri 54.60254989375694 4.4408e-05 deg
M 93.38084294335742 2.5684e-05 deg
tp 2458643.819179524109
(2019-Jun-09.31917952)
9.848e-05 TDB
period 1375.068925531207
3.76
9.0691e-06
2.483e-08
d
yr
n .2618050581434871 1.7267e-09 deg/d
Q 2.607748771063311 1.1466e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1206  
   data-arc span      8064 days (22.08 yr)  
   first obs. used      1997-12-31  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5295  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:49:08  

Additional Information
 Earth MOID = 1.23687 au 
 Jupiter MOID = 2.7561 au 
 T_jup = 3.499 
[ 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 14.9   n/a MPO358955  
diameter diameter 4.220 km 0.370 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.157   0.043 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35409 (1997 YT13)          Discovered 1997-Dec-31 by Kobayashi, T. at Oizumi
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 YT13 = 2000 RW43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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