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JPL Small-Body Database Browser
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146795 (2001 YY36)
Classification: Main-belt Asteroid          SPK-ID: 2146795
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03369921450275327 7.7725e-08  
a 3.03482737861 3.1865e-08 au
q 2.932556079799393 2.3457e-07 au
i 9.917741739210875 5.4772e-06 deg
node 267.9494571186317 4.9168e-05 deg
peri 274.9984701100288 9.6181e-05 deg
M 2.789373061642995 8.0754e-05 deg
tp 2458585.537522216425
(2019-Apr-12.03752222)
0.00043322 TDB
period 1931.076225033207
5.29
3.0413e-05
8.327e-08
d
yr
n .1864245415759336 2.9361e-09 deg/d
Q 3.137098677420607 3.2938e-08 au
  Orbit Determination Parameters
   # obs. used (total)      352  
   data-arc span      9955 days (27.26 yr)  
   first obs. used      1992-01-28  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54818  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 10:44:11  

Additional Information
 Earth MOID = 1.95417 au 
 Jupiter MOID = 1.95438 au 
 T_jup = 3.218 
[ 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 15.0   n/a MPO251283  

146795 (2001 YY36)          Discovered 2001-Dec-18 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ 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
1916-May-16 17:37 00:05 Jupiter 1.95914243098953 1.95914166529795 1.95914319668121 2.96397101635984 2.81432712476773 2421000.233901029 4.95218521240841 234.917693339441 27.3874891696945 -82.6031877451943 1690272.25890852 T 12 CATAB v2.0e-lin.ifort 2019-Jul-13 10:44:14 2019-Jul-13 10:44
1964-Feb-17 13:53 00:02 Jupiter 1.95150261085207 1.95150186502548 1.95150335667853 3.22349896263047 3.08591533102877 2438443.078659700 2.46562815642229 133.33729678003 31.2144819909748 -83.3820116949459 1779138.99213575 T 12 CATAB v2.0e-lin.ifort 2019-Jul-13 10:44:14 2019-Jul-13 10:44
2011-Nov-16 11:59 < 00:01 Jupiter 1.94410550401478 1.94410478130711 1.94410622672244 3.52261022693627 3.39667598697282 2455881.998996992 0.307842026639049 54.9943802327525 29.7675083089238 -71.1075172244076 2015655.00328215 T 12 CATAB v2.0e-lin.ifort 2019-Jul-13 10:44:14 2019-Jul-13 10:44
2059-Aug-11 11:13 00:02 Jupiter 1.94533905626401 1.94533836767938 1.94533974484865 3.82081025571516 3.70510033661332 2473316.967232092 2.21009222552941 154.554655985509 31.0589418822232 -86.7787412020949 2300004.53248281 T 12 CATAB v2.0e-lin.ifort 2019-Jul-13 10:44:14 2019-Jul-13 10:44
2107-May-05 04:29 00:04 Jupiter 1.95590058742284 1.95589978740876 1.95590138744215 4.10029698823627 3.99328375896867 2490749.687049287 4.34929356704458 308.218889367428 31.1423453230747 87.9967369234633 2582736.59943149 T 12 CATAB v2.0e-lin.ifort 2019-Jul-13 10:44:14 2019-Jul-13 10:44
2155-Jan-24 22:05 00:06 Jupiter 1.97699028159985 1.97698888602551 1.97699167720521 4.34718594394811 4.24748688313379 2508181.419990647 6.42281240464454 456.642420193452 31.440562595035 83.729571542071 2827222.48208423 T 12 CATAB v2.0e-lin.ifort 2019-Jul-13 10:44:14 2019-Jul-13 10:44

Alternate Designations
 2001 YY36 = 2000 SU51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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