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30500 (2000 QC193)
Classification: Main-belt Asteroid          SPK-ID: 2030500
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1320598872515298 3.0577e-08  
a 3.089090835366708 1.4747e-08 au
q 2.681145847938447 9.1219e-08 au
i 2.555070756908481 3.467e-06 deg
node 96.84615536835427 9.0171e-05 deg
peri 12.80875838165254 9.162e-05 deg
M 176.7411116846294 1.7029e-05 deg
tp 2458422.902327582776
(2018-Oct-31.40232758)
9.0875e-05 TDB
period 1983.099227618369
5.43
1.4201e-05
3.888e-08
d
yr
n .181534032682947 1.2999e-09 deg/d
Q 3.49703582279497 1.6695e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1591  
   data-arc span      10722 days (29.36 yr)  
   first obs. used      1992-02-05  
   last obs. used      2021-06-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50624  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 19:48:27  

Additional Information
 Earth MOID = 1.69827 au 
 Jupiter MOID = 1.61674 au 
 T_jup = 3.210 
[ 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 14.06   n/a E2021B10  
diameter diameter 8.002 km 0.498 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.076   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30500 (2000 QC193)          Discovered 2000-Aug-29 by LINEAR at Socorro
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ 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
1902-Jul-04 06:32 00:03 Jupiter 1.62631685655326 1.62631656445724 1.62631714864937 1.72958765303961 1.39636253402809 2415934.772222907 2.70119136971565 136.196991766732 36.4873806563906 -76.2805454770886 2803844.30321586 T 29 CATAB v2.0g-lin.ifort 2021-Jul-08 19:48:35 2021-Jul-08 19:48
1912-Apr-28 08:31 00:02 Jupiter 1.98527058880786 1.98526939785926 1.98527177975646 2.71819921916927 2.55642330808473 2419520.854643706 2.34485569042496 67.8049884735797 19.2985167048426 60.7362702719621 2153610.15675146 T 29 CATAB v2.0g-lin.ifort 2021-Jul-08 19:48:35 2021-Jul-08 19:48
1962-Sep-07 14:07 00:01 Jupiter 1.67560387786665 1.6756032982038 1.67560445752941 2.07767797511145 1.81816943589673 2437915.087880893 1.25824622482183 70.9031416142974 12.1851344614103 -86.0354122703822 2039915.92513754 T 29 CATAB v2.0g-lin.ifort 2021-Jul-08 19:48:35 2021-Jul-08 19:48
1972-Jun-22 01:24 00:01 Jupiter 1.7872411224851 1.78724066378479 1.7872415811852 2.08425974792613 1.84290095428059 2441490.558415993 1.00464651491912 41.586883473271 8.4226006966752 89.6944812042105 2779293.10717154 T 29 CATAB v2.0g-lin.ifort 2021-Jul-08 19:48:35 2021-Jul-08 19:48
2022-Nov-12 13:08 < 00:01 Jupiter 1.82760668431462 1.82760627921734 1.82760708941179 2.88283971365516 2.71732311387855 2459896.047451655 0.286614165567421 41.8710777455984 11.3221442392241 88.0164375229423 3155632.50876554 T 29 CATAB v2.0g-lin.ifort 2021-Jul-08 19:48:35 2021-Jul-08 19:48
2032-Aug-24 19:55 < 00:01 Jupiter 1.64789318267669 1.64789281447008 1.6478935508831 1.73720723178338 1.41063191295549 2463469.329997557 0.488532233169634 57.7234168230206 27.8226932115439 75.5031431863497 2842190.60301167 T 29 CATAB v2.0g-lin.ifort 2021-Jul-08 19:48:35 2021-Jul-08 19:48
2092-Oct-30 04:02 00:02 Jupiter 1.62499331587447 1.62499300552218 1.62499362622666 1.80912137456408 1.49346128685682 2485450.668235270 1.93863800656136 115.101113119215 27.1721899854493 -84.034604877815 2829627.79272603 T 29 CATAB v2.0g-lin.ifort 2021-Jul-08 19:48:35 2021-Jul-08 19:48
2102-Aug-19 08:10 00:02 Jupiter 1.8947591172296 1.8947579448172 1.89476028964147 2.44268520306479 2.25225269339898 2489029.840586581 2.09071217237524 43.4242169997156 23.8617688188966 66.9758277911888 1398251.02450165 T 29 CATAB v2.0g-lin.ifort 2021-Jul-08 19:48:35 2021-Jul-08 19:48
2153-Jan-10 09:15 00:03 Jupiter 1.7297133050466 1.72971211064092 1.72971449945542 2.38184077206785 2.16651480153662 2507436.885391204 3.42920086795561 156.309798992588 3.73558201900773 87.4087334875958 2148665.64965877 T 29 CATAB v2.0g-lin.ifort 2021-Jul-08 19:48:35 2021-Jul-08 19:48
2162-Oct-22 05:04 00:04 Jupiter 1.70869375692668 1.70869235053055 1.70869516332202 1.89123860260028 1.60790438530946 2511008.711416795 3.63091452003249 93.5050998950152 15.4755014078673 82.1747266952178 1759394.08482328 T 29 CATAB v2.0g-lin.ifort 2021-Jul-08 19:48:35 2021-Jul-08 19:48

Alternate Designations
 2000 QC193 = 1998 HX35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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