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359935 (2011 YX17)
Classification: Main-belt Asteroid          SPK-ID: 2359935
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1101501868728778 6.2086e-08  
a 2.77010944033043 4.183e-08 au
q 2.46498136781971 1.5749e-07 au
i 11.76086233263787 6.8552e-06 deg
node 75.180374023949 3.0579e-05 deg
peri 106.8183340039203 4.4302e-05 deg
M 201.7319441573036 3.4302e-05 deg
tp 2459740.845744886692
(2022-Jun-10.34574489)
0.00016754 TDB
period 1684.006710893761
4.61
3.8144e-05
1.044e-07
d
yr
n .2137758701738995 4.8421e-09 deg/d
Q 3.07523751284115 4.6437e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      5945 days (16.28 yr)  
   first obs. used      2004-04-21  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58304  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 22:14:51  

Additional Information
 Earth MOID = 1.49656 au 
 Jupiter MOID = 1.98263 au 
 T_jup = 3.298 
[ 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 16.5   n/a MPO450335  

359935 (2011 YX17)          Discovered 2008-Jan-31 by CSS at Catalina
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ hide close-approach data ]
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
1927-Dec-06 23:49 00:06 Jupiter 1.99387941911421 1.99387873663431 1.99388010160556 2.60966537975041 2.4414607894685 2425221.492156489 6.08272987976529 692.433858574014 30.1074919148041 -83.9021980280449 1980648.61234272 T 12 CATAB v2.0f-lin.ifort 2020-Aug-25 22:15:05 2020-Aug-25 22:15
2011-Jan-04 17:12 < 00:01 Jupiter 1.98628610965693 1.98628540963189 1.98628680968187 2.66731670810646 2.50234046815639 2455566.216616330 0.475315693255072 163.776667162547 27.0916314763377 -88.5708125247579 1710746.03831369 T 12 CATAB v2.0f-lin.ifort 2020-Aug-25 22:15:05 2020-Aug-25 22:15
2094-Feb-01 19:55 00:05 Jupiter 1.98615927076071 1.98615817661309 1.98616036496591 2.74352134950567 2.58340556764102 2485910.329534987 5.25658230726854 700.680442566599 30.4168032350791 -83.6435503781754 2115626.85107893 T 12 CATAB v2.0f-lin.ifort 2020-Aug-25 22:15:05 2020-Aug-25 22:15
2177-Mar-02 23:10 00:11 Jupiter 1.98259222804667 1.98259052228127 1.98259393411658 2.80958673594865 2.65317130841082 2516254.464970188 10.8148959507676 1374.06445802405 30.3232552606765 -83.6546342400584 2139631.70674795 T 12 CATAB v2.0f-lin.ifort 2020-Aug-25 22:15:05 2020-Aug-25 22:15
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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