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19748 (2000 BD5)
Classification: Outer Main-belt Asteroid          SPK-ID: 2019748
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1920907317076906 3.8621e-08  
a 3.205801120505934 2.5902e-08 au
q 2.589996437558615 1.2972e-07 au
i 27.14905563856868 6.1596e-06 deg
node 314.5825151325623 8.6735e-06 deg
peri 308.5131223674263 2.0259e-05 deg
M 32.60712166984063 1.9456e-05 deg
tp 2459010.605120296169
(2020-Jun-10.10512030)
0.00011325 TDB
period 2096.540669414851
5.74
2.5409e-05
6.957e-08
d
yr
n .1717114317178864 2.081e-09 deg/d
Q 3.821605803453253 3.0877e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1899  
   data-arc span      15226 days (41.69 yr)  
   first obs. used      1979-03-05  
   last obs. used      2020-11-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .40167  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 03:05:54  

Additional Information
 Earth MOID = 1.64435 au 
 Jupiter MOID = 1.69303 au 
 T_jup = 2.994 
[ 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 11.97   n/a E2021B10  
diameter diameter 19.261 km 0.231 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 42.0054 h n/a LCDB (Rev. 2020-October); 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.082   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

19748 (2000 BD5)          Discovered 2000-Jan-27 by LINEAR at Socorro
Reference: 20001211/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
1920-Feb-03 21:45 00:04 Jupiter 1.89433038386089 1.89432720575627 1.89433356196659 7.21601890682706 7.15378624978865 2422358.406375365 3.8531051635531 196.458472149627 125.180461741118 50.4718789947061 1677340.94108983 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 03:06:10 2021-Apr-13 03:06
1931-Jul-28 15:09 00:03 Jupiter 1.77071327008772 1.7707122773708 1.77071426280574 7.13351534283526 7.06614032500227 2426551.130908097 2.90760419986044 141.818267902743 41.2469739350837 -78.739984150817 2921045.59184763 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 03:06:10 2021-Apr-13 03:06
1943-Feb-03 02:25 00:02 Jupiter 1.77485952958048 1.77485849562037 1.7748605635526 7.09252603432674 7.0249169711034 2430758.600987032 2.24445755538033 341.448045553647 37.0847727017914 83.9933985162286 3218030.98053791 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 03:06:10 2021-Apr-13 03:06
1954-Aug-12 22:43 00:02 Jupiter 1.88931465198039 1.88931287702021 1.88931642700479 7.08312928882377 7.01954950583623 2434967.446275814 1.82916989515 635.074353503022 41.3026872513392 82.9198599197387 2573187.34508038 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 03:06:10 2021-Apr-13 03:06
2121-Nov-17 19:40 00:02 Jupiter 1.93269336241616 1.93269087040641 1.93269585442645 7.19426643301385 7.13308833395423 2496060.319570420 2.3109449436499 158.695172236737 103.671459586009 55.5249639329758 2179710.33345783 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 03:06:10 2021-Apr-13 03:06
2133-May-07 12:52 00:02 Jupiter 1.76189843452016 1.76189699112662 1.7618998779142 7.13938503190944 7.07172752361852 2500249.035802364 2.40938177470888 139.303028396655 66.1791619236133 77.0710824353579 2869692.88324601 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 03:06:10 2021-Apr-13 03:06
2144-Nov-11 21:13 00:03 Jupiter 1.71786486515766 1.71786413137449 1.71786559894083 7.11066745929097 7.04098414109146 2504455.384004700 2.71253462821297 144.998837441994 35.9126359297263 88.4922980731129 3416679.4003199 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 03:06:10 2021-Apr-13 03:06
2156-May-23 09:42 00:03 Jupiter 1.79325200635751 1.79324930744398 1.79325470539908 7.11418382784417 7.0474771319116 2508665.904203005 3.3405434506917 796.478119712355 33.7923416467882 80.5989979409922 3202946.93985841 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 03:06:10 2021-Apr-13 03:06
2167-Nov-21 02:29 00:04 Jupiter 1.99514541021581 1.99513964717329 1.99515117394684 7.13028878438304 7.07049748331454 2512864.603635313 4.4259345029936 1928.17319675 64.5083443656021 81.6469925158547 2059623.42751497 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 03:06:10 2021-Apr-13 03:06

Alternate Designations
 2000 BD5 = 1984 CG1 = 1998 QP75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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