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190478 (2000 DW96)
Classification: Main-belt Asteroid          SPK-ID: 2190478
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1019546231751216 4.3675e-08  
a 3.075734278259591 2.5883e-08 au
q 2.76214894893283 1.4199e-07 au
i 6.147822716566158 4.9072e-06 deg
node 164.2301917621162 4.2359e-05 deg
peri 339.4758813845385 4.8832e-05 deg
M 306.11407082814 2.428e-05 deg
tp 2459495.413410270241
(2021-Oct-07.91341027)
0.0001338 TDB
period 1970.251405681053
5.39
2.487e-05
6.809e-08
d
yr
n .1827177988362148 2.3064e-09 deg/d
Q 3.389319607586352 2.8521e-08 au
  Orbit Determination Parameters
   # obs. used (total)      423  
   data-arc span      7676 days (21.02 yr)  
   first obs. used      2000-02-06  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51117  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:07:49  

Additional Information
 Earth MOID = 1.77517 au 
 Jupiter MOID = 1.61862 au 
 T_jup = 3.213 
[ 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 15.50   n/a MPCxxxxx  
diameter diameter 4.892 km 0.130 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

190478 (2000 DW96)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ 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
1927-Dec-09 00:01 00:04 Jupiter 1.69851192736621 1.69851080886946 1.69851304587301 2.70367580277091 2.51246746044013 2425223.500700867 3.59045687758048 242.19405956529 15.14745054235 81.9169676652762 2268200.05716406 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 22:07:50 2021-Apr-13 22:07
1937-Aug-20 11:02 00:03 Jupiter 1.85005638112749 1.85005489474895 1.85005786750582 2.48187820745072 2.28998850016122 2428765.959867162 3.20175987926539 81.018120673841 29.2204606074272 -56.7185247780611 1694349.59967347 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 22:07:50 2021-Apr-13 22:07
1987-Jun-17 04:42 00:01 Jupiter 1.72586537277925 1.72586472119284 1.72586602436625 2.77563814827662 2.59279857698381 2446963.696114970 1.20177239683982 87.0406112416402 14.8532049511921 77.7431878013133 2332826.8987439 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 22:07:50 2021-Apr-13 22:07
1997-Feb-28 06:13 < 00:01 Jupiter 1.80873538003744 1.80873485131021 1.80873590876467 2.43974366487253 2.23958886670229 2450507.759129704 0.79761827859804 57.0671752279219 16.0711334206272 -81.8443033555142 2647849.99594729 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 22:07:50 2021-Apr-13 22:07
2046-Dec-25 06:14 00:01 Jupiter 1.75902399672825 1.75902335687759 1.75902463657941 2.85040491830739 2.67614434501276 2468704.759880442 1.25228325564689 83.156316644236 14.7571187416979 78.1013603677814 2396364.1422023 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 22:07:50 2021-Apr-13 22:07
2056-Sep-08 09:57 00:02 Jupiter 1.76877051029882 1.76876975194945 1.76877126864859 2.41689203909767 2.20989010235925 2472249.914851691 1.71029647136825 80.9816990110275 23.0987802834703 -73.3397840243135 2637817.66566123 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 22:07:50 2021-Apr-13 22:07
2106-Jul-05 03:23 00:04 Jupiter 1.79661835051581 1.7966167984737 1.79661990256456 2.93031819341716 2.76475263925592 2490445.640839186 3.63604505326163 202.990487546843 14.8696294752844 73.7730409975972 2418966.33268231 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 22:07:50 2021-Apr-13 22:07
2116-Mar-19 17:30 00:04 Jupiter 1.73172465597247 1.73172319044102 1.73172612150894 2.40887860708009 2.19646411022599 2493991.229154863 4.10071524582012 183.437349172638 24.8268937357993 -70.6919551503067 2530063.82532013 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 22:07:50 2021-Apr-13 22:07
2166-Jan-10 13:56 00:06 Jupiter 1.83687437957779 1.83687170765127 1.83687705151862 3.01712389520513 2.86020861750109 2512185.080529060 5.93736761850437 299.660121322255 15.3488063620509 69.9800911315461 2426115.04727104 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 22:07:50 2021-Apr-13 22:07
2175-Sep-25 20:48 00:06 Jupiter 1.69920180828556 1.69919987482815 1.69920374176171 2.41040140713568 2.19387095609396 2515730.366958654 6.39539001774657 322.068400593867 23.915426132467 -74.4547308552794 2445720.83865685 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 22:07:50 2021-Apr-13 22:07

Alternate Designations
 2000 DW96 = 2006 HM 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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