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35360 (1997 TY11)
Classification: Main-belt Asteroid          SPK-ID: 2035360
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2017423778462959 3.3066e-08  
a 2.193464843724674 7.6699e-09 au
q 1.750950030429404 7.3247e-08 au
i 2.558394288814336 3.8264e-06 deg
node 138.1144621214048 7.4574e-05 deg
peri 228.3470873240278 7.5255e-05 deg
M 353.8442700084506 1.3473e-05 deg
tp 2459020.789507502152
(2020-Jun-20.28950750)
4.4471e-05 TDB
period 1186.572950860703
3.25
6.2237e-06
1.704e-08
d
yr
n .3033947468117045 1.5913e-09 deg/d
Q 2.635979657019943 9.2173e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1888  
   data-arc span      12704 days (34.78 yr)  
   first obs. used      1984-10-23  
   last obs. used      2019-08-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50636  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:48:12  

Additional Information
 Earth MOID = .75061 au 
 Jupiter MOID = 2.82396 au 
 T_jup = 3.643 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456577.5 (2013-Oct-12.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2015887341257344 3.2956e-08  
q 1.751472645522217 7.298e-08 au
tp 2456647.211120889651
(2013-Dec-20.71112089)
3.8405e-05 TDB
node 138.1568326826121 7.4647e-05 deg
peri 228.3012384578809 7.5331e-05 deg
i 2.556439750645779 3.8251e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1888  
   data-arc span      12704 days (34.78 yr)  
   first obs. used      1984-10-23  
   last obs. used      2019-08-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50636  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:48:12  

Additional Information
 Jupiter MOID = 2.82396 au 
 T_jup = 3.643 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.086084272751698E-15 -2.396744982565413E-15 -1.118529738380805E-13 7.20542951930828E-15 -4.811496797626991E-14 4.656388507026636E-16
q -2.396744982565413E-15 5.326150116240846E-15 3.349507406513842E-13 -1.604919489920343E-14 1.279624271839081E-13 -9.285825910683848E-16
tp -1.118529738380805E-13 3.349507406513842E-13 1.474962320172458E-9 -5.453354890883792E-12 3.980589760733219E-10 6.372154796587372E-13
node 7.20542951930828E-15 -1.604919489920343E-14 -5.453354890883792E-12 5.572185378889871E-9 -5.56774559436664E-9 1.290562249616167E-11
peri -4.811496797626991E-14 1.279624271839081E-13 3.980589760733219E-10 -5.56774559436664E-9 5.674716714115528E-9 -1.272703644722824E-11
i 4.656388507026636E-16 -9.285825910683848E-16 6.372154796587372E-13 1.290562249616167E-11 -1.272703644722824E-11 1.46314973246004E-11

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 14.4   n/a MPO474207  
diameter diameter 3.108 km 0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 2.896 h n/a LCDB (Rev. 2019-August); 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.]
geometric albedo albedo 0.326   0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35360 (1997 TY11)          Discovered 1997-Oct-07 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1997 TY11 = 1984 UM = 1999 AV25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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