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13773 (1998 TY17)
Classification: Main-belt Asteroid          SPK-ID: 2013773
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1236569141410353 3.881e-08  
a 2.581716522631923 9.7833e-09 au
q 2.262469424256335 1.0018e-07 au
i 3.968456116772751 3.7309e-06 deg
node 162.8201260639561 6.164e-05 deg
peri 31.81391967298786 6.3422e-05 deg
M 288.1803023444058 1.6074e-05 deg
tp 2459302.775069644760
(2021-Mar-29.27506964)
6.8034e-05 TDB
period 1515.169634853477
4.15
8.6125e-06
2.358e-08
d
yr
n .2375971585747978 1.3505e-09 deg/d
Q 2.900963621007511 1.0993e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1675  
   data-arc span      9278 days (25.40 yr)  
   first obs. used      1994-11-30  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52078  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 03:55:29  

Additional Information
 Earth MOID = 1.26284 au 
 Jupiter MOID = 2.0544 au 
 T_jup = 3.410 
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Orbital Elements at Epoch 2456763.5 (2014-Apr-16.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1238048495214819 3.8857e-08  
q 2.261985315255524 1.0035e-07 au
tp 2456274.759847374445
(2012-Dec-13.25984737)
6.5966e-05 TDB
node 162.8418138787884 6.1617e-05 deg
peri 32.1892601627159 6.3383e-05 deg
i 3.968725316565279 3.7319e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1675  
   data-arc span      9278 days (25.40 yr)  
   first obs. used      1994-11-30  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52078  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 03:55:29  

Additional Information
 Jupiter MOID = 2.0544 au 
 T_jup = 3.410 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.509886657261436E-15 -3.885271760262762E-15 6.303308180475287E-13 8.430149446875636E-15 1.593161759045627E-13 1.8736106992005E-16
q -3.885271760262762E-15 1.007091092276906E-14 -1.644064081693788E-12 -2.195306347551328E-14 -4.102291616723125E-13 -3.470400715840868E-16
tp 6.303308180475287E-13 -1.644064081693788E-12 4.351533536998642E-9 1.889357711882962E-11 1.002120669456755E-9 9.132698982834406E-13
node 8.430149446875636E-15 -2.195306347551328E-14 1.889357711882962E-11 3.796652832593052E-9 -3.783058769499599E-9 5.246759171023385E-11
peri 1.593161759045627E-13 -4.102291616723125E-13 1.002120669456755E-9 -3.783058769499599E-9 4.01737971120546E-9 -5.211428894772565E-11
i 1.8736106992005E-16 -3.470400715840868E-16 9.132698982834406E-13 5.246759171023385E-11 -5.211428894772565E-11 1.392678237442809E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1   n/a MPO452364  
diameter diameter 5.297 km 0.188 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.208   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

13773 (1998 TY17)          Discovered 1998-Oct-14 by Korlevic, K. at Visnjan
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 TY17 = 1996 FA24 = 1997 NZ9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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