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118995 (2000 YH34)
Classification: Outer Main-belt Asteroid          SPK-ID: 2118995
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1538312870203307 5.9336e-08  
a 3.206487267420461 2.4408e-08 au
q 2.713229204258868 1.8569e-07 au
i 18.33734289096182 6.7574e-06 deg
node 144.7919539017723 1.8953e-05 deg
peri .8577998311478643 2.7798e-05 deg
M 125.1746559422883 2.1486e-05 deg
tp 2458271.283289836896
(2018-Jun-01.78328984)
0.00012348 TDB
period 2097.21379845255
5.74
2.3946e-05
6.556e-08
d
yr
n .1716563186193175 1.96e-09 deg/d
Q 3.699745330582053 2.8163e-08 au
  Orbit Determination Parameters
   # obs. used (total)      542  
   data-arc span      7197 days (19.70 yr)  
   first obs. used      1999-10-14  
   last obs. used      2019-06-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55521  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:07:32  

Additional Information
 Earth MOID = 1.72544 au 
 Jupiter MOID = 1.31906 au 
 T_jup = 3.095 
[ 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 14.7   n/a MPO348197  
rotation period rot_per 7.413 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.]

118995 (2000 YH34)          Discovered 2000-Dec-28 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ 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
1901-Aug-28 19:39 00:03 Jupiter 1.9700553974947 1.97005179780934 1.9700589971852 3.61773819188498 3.49687467175508 2415625.318447704 3.43238165849524 294.409006393912 136.390677458382 58.9109318461362 2130509.48482148 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:07:34 2020-Nov-12 18:07
1998-Dec-13 11:19 < 00:01 Jupiter 1.64904234188736 1.64904104825147 1.64904363552364 4.0167445846159 3.88676560412763 2451160.971448082 0.901900601732919 154.451668796598 64.220688071759 83.7522937672109 2074832.48836522 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:07:34 2020-Nov-12 18:07
2009-Dec-26 17:04 < 00:01 Jupiter 1.31877667625315 1.31877601964518 1.31877733286284 4.27673580761473 4.12382240676088 2455192.211334276 0.383610977132412 133.41159993389 25.0499769849353 81.0512861632104 2243815.13438221 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:07:34 2020-Nov-12 18:07
2021-Feb-05 14:16 < 00:01 Jupiter 1.51934218227354 1.51934132120993 1.51934304333715 4.22697417363036 4.09296039761726 2459251.094782557 0.483243245800224 134.585638223022 42.1216206318297 -89.4306051800942 2313583.94811649 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:07:34 2020-Nov-12 18:07
2129-Apr-03 19:41 00:03 Jupiter 1.53643758786778 1.5364348749446 1.53644030082485 4.08028683127762 3.94286201082203 2498754.319991535 2.58132332690592 431.905008965315 63.509286317113 73.3013730757786 1961827.00776898 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:07:34 2020-Nov-12 18:07
2140-May-06 15:44 00:02 Jupiter 1.31857020975797 1.31856953266011 1.31857088686596 4.26932475944029 4.11611161598059 2502805.155750535 2.34951909695336 539.150282074687 31.3602195796714 -88.7790681802402 2264549.63944478 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:07:34 2020-Nov-12 18:07
2151-Jun-04 03:04 00:03 Jupiter 1.6271226197851 1.62711886680723 1.62712637277861 4.21555993892417 4.09020981127117 2506850.628021968 3.37661554209796 340.660592403496 86.4813356473699 -59.2741283889864 2500369.43112696 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:07:34 2020-Nov-12 18:07

Alternate Designations
 2000 YH34 = 2002 JM107 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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