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160836 (2000 YS68)
Classification: Main-belt Asteroid          SPK-ID: 2160836
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .154201590409449 5.1684e-08  
a 2.801976383844039 1.471e-08 au
q 2.369907169165571 1.4569e-07 au
i 8.670062135992286 4.8798e-06 deg
node 131.5724581805264 3.1756e-05 deg
peri 56.24103245539629 3.5439e-05 deg
M 14.87861013335044 1.3825e-05 deg
tp 2458929.696456070150
(2020-Mar-21.19645607)
6.5697e-05 TDB
period 1713.14898275422
4.69
1.349e-05
3.693e-08
d
yr
n .2101393420093739 1.6548e-09 deg/d
Q 3.234045598522506 1.6978e-08 au
  Orbit Determination Parameters
   # obs. used (total)      768  
   data-arc span      8955 days (24.52 yr)  
   first obs. used      1995-12-18  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49935  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 12:23:51  

Additional Information
 Earth MOID = 1.38499 au 
 Jupiter MOID = 1.76808 au 
 T_jup = 3.291 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457326.5 (2015-Oct-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .155011600803222 5.1616e-08  
q 2.367428650889418 1.4563e-07 au
tp 2457214.447488270759
(2015-Jul-10.94748827)
6.4427e-05 TDB
node 131.5952421485399 3.1757e-05 deg
peri 55.91150688180453 3.5404e-05 deg
i 8.670612380306551 4.8804e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      768  
   data-arc span      8955 days (24.52 yr)  
   first obs. used      1995-12-18  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49935  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 12:23:51  

Additional Information
 Jupiter MOID = 1.76808 au 
 T_jup = 3.291 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.664171697406248E-15 -7.489289614364433E-15 6.250154169726901E-14 2.652029783279882E-15 8.349371470194788E-14 -5.613707866988743E-15
q -7.489289614364433E-15 2.120714110691196E-14 -2.060444006019904E-13 -6.577588758866163E-15 -2.40706119626693E-13 1.624778395481469E-14
tp 6.250154169726901E-14 -2.060444006019904E-13 4.150850712091286E-9 -3.261441068687344E-12 1.031195719094845E-9 -9.021313741066281E-13
node 2.652029783279882E-15 -6.577588758866163E-15 -3.261441068687344E-12 1.008535634346041E-9 -9.97394495445637E-10 5.741510147528629E-11
peri 8.349371470194788E-14 -2.40706119626693E-13 1.031195719094845E-9 -9.97394495445637E-10 1.253421410174426E-9 -5.71572639766611E-11
i -5.613707866988743E-15 1.624778395481469E-14 -9.021313741066281E-13 5.741510147528629E-11 -5.71572639766611E-11 2.381835801294397E-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 15.2   n/a MPO338317  
diameter diameter 5.794 km 0.118 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.060   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160836 (2000 YS68)          Discovered 2000-Dec-28 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ 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
1952-Sep-10 02:35 00:02 Jupiter 1.9204843872645 1.92048338354337 1.92048539098596 2.02923334616075 1.79880387794026 2434265.607766220 1.73045007803238 98.3205345510584 21.5753462742865 87.9785104840962 1629825.57613785 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 12:23:53 2020-Nov-12 12:23
1975-Nov-07 00:17 00:01 Jupiter 1.8045458397629 1.80454523609715 1.80454644342905 1.80815465289773 1.52664925260822 2442723.511608149 1.0676916605969 92.6881887233296 50.7289748859069 68.5711183408473 1650128.18760709 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 12:23:53 2020-Nov-12 12:23
1999-Jan-17 19:04 < 00:01 Jupiter 1.75916077132486 1.7591603093461 1.75916123330363 2.02642680591871 1.77296949473537 2451196.294400811 0.480004770604397 56.174671896754 45.7624676965411 74.9985552105961 1603891.23977268 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 12:23:53 2020-Nov-12 12:23
2022-Apr-04 20:13 < 00:01 Jupiter 1.79660575969416 1.79660532257378 1.79660619681453 2.42044721040635 2.21712663750862 2459674.342600428 0.320157050185852 49.4851879842622 24.1482908390557 79.2992156599503 1834055.08620316 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 12:23:53 2020-Nov-12 12:23
2045-Jun-08 07:49 < 00:01 Jupiter 1.9287705115319 1.92876988304995 1.92877114001395 2.96966670698897 2.81791009369448 2468139.825697563 0.786358617983734 66.833384096026 23.1040258238843 -82.3136957290127 2359946.59008176 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 12:23:53 2020-Nov-12 12:23
2130-Nov-07 05:26 00:02 Jupiter 1.94920755653746 1.9492061976935 1.94920891538097 2.14619174764506 1.93314375880207 2499336.726627283 2.46299614571215 103.590360391618 21.8945714662515 -86.1647882815173 1216446.65297418 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 12:23:53 2020-Nov-12 12:23
2153-Dec-31 02:58 00:03 Jupiter 1.82519512331745 1.82519406198035 1.82519618466056 1.71449271643566 1.41821742201331 2507791.623953063 2.79371216265021 223.368569218825 58.0952140568 87.9698293833573 1643122.62380288 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 12:23:53 2020-Nov-12 12:23
2177-Mar-09 14:19 00:03 Jupiter 1.7679998156441 1.76799929391576 1.76800033737546 1.83526719925965 1.55242884732732 2516261.096841072 3.17887387195133 258.237278734188 59.5091517084412 69.1346536477894 1445550.49916088 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 12:23:53 2020-Nov-12 12:23
2200-May-25 18:00 00:04 Jupiter 1.78527854587911 1.78527762215311 1.78527946961455 2.22302915989269 1.9982396962428 2524738.249879172 3.78531074701393 275.166464300067 31.6026066984294 83.6844219464904 1566667.81279089 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 12:23:53 2020-Nov-12 12:23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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