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103958 (2000 DC76)
Classification: Main-belt Asteroid          SPK-ID: 2103958
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 .1889174541883863 3.7736e-08  
a 3.002888547623084 2.4103e-08 au
q 2.43559048799467 1.14e-07 au
i .9364935367733984 5.0882e-06 deg
node 1.458847650196181 0.00027167 deg
peri 278.2712693260694 0.00027203 deg
M 269.0253507120963 1.5606e-05 deg
tp 2459680.813879584818
(2022-Apr-11.31387958)
8.4496e-05 TDB
period 1900.672308208892
5.20
2.2884e-05
6.265e-08
d
yr
n .1894066633396936 2.2805e-09 deg/d
Q 3.570186607251498 2.8657e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1002  
   data-arc span      10280 days (28.15 yr)  
   first obs. used      1992-11-24  
   last obs. used      2021-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53355  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:36:28  

Additional Information
 Earth MOID = 1.41747 au 
 Jupiter MOID = 1.57664 au 
 T_jup = 3.225 
[ 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 14.73   n/a E2021B55  
diameter diameter 6.571 km 0.172 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.071   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103958 (2000 DC76)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
1932-Jan-22 20:47 00:03 Jupiter 1.96222962846147 1.96222728440058 1.96223197251924 2.1992999106174 1.99338744298009 2426729.365793033 3.25086959866289 82.4890439195175 17.7159045823592 -77.0923984671353 785513.303646234 T 27 CATAB v2.0f-lin.ifort 2021-Feb-24 08:36:30 2021-Feb-24 08:36
1940-Oct-29 15:24 00:03 Jupiter 1.74392084259731 1.74391919327817 1.74392249191744 1.95956178622013 1.69365941310058 2429932.141528870 3.02892128718292 184.932017352348 27.6926472573289 69.0606117471478 1521353.40488122 T 27 CATAB v2.0f-lin.ifort 2021-Feb-24 08:36:30 2021-Feb-24 08:36
1977-Dec-15 21:46 00:01 Jupiter 1.56051550974231 1.56051505068144 1.56051596880318 1.00064575276005 n/a 2443493.407040719 1.43250552367287 57.7368574178212 22.8774132678297 -89.1318223417822 10200257.5242167 F 27 CATAB v2.0f-lin.ifort 2021-Feb-24 08:36:30 2021-Feb-24 08:36
2015-Jan-31 09:35 < 00:01 Jupiter 1.94109179242396 1.94109128895071 1.94109229589699 2.10291779739584 1.8840210528599 2457053.899283754 0.221593060011795 54.8679348139149 12.0332118355921 -89.0525114029817 2245248.61780066 T 27 CATAB v2.0f-lin.ifort 2021-Feb-24 08:36:30 2021-Feb-24 08:36
2023-Nov-08 18:28 < 00:01 Jupiter 1.77172058216068 1.77172002698952 1.77172113733164 2.08674895099047 1.84346495992437 2460257.269471266 0.413910249787888 55.8643121144938 12.5125707029243 -89.8406609259092 1978276.45410709 T 27 CATAB v2.0f-lin.ifort 2021-Feb-24 08:36:30 2021-Feb-24 08:36
2060-Dec-24 13:00 00:02 Jupiter 1.55557005498411 1.55556967304653 1.5555704369217 0.994066046467292 n/a 2473818.041481950 1.77156054781822 59.6849010281306 19.0228418347104 89.0555456802962 12227924.0767268 F 27 CATAB v2.0f-lin.ifort 2021-Feb-24 08:36:30 2021-Feb-24 08:36
2098-Feb-08 15:13 00:03 Jupiter 1.91170909732569 1.91170699757078 1.9117111970768 1.98731195603904 1.75021917834066 2487378.133813976 3.27722227115588 74.2089667062752 22.0632200436032 83.8920834926601 705328.390602655 T 27 CATAB v2.0f-lin.ifort 2021-Feb-24 08:36:30 2021-Feb-24 08:36
2106-Nov-16 22:20 00:04 Jupiter 1.80155902963938 1.8015568281032 1.80156123117719 2.22689555075063 2.00468005023835 2490580.430657077 3.71377516216236 187.380268707157 8.69704593525526 86.5355018644515 1565122.62379732 T 27 CATAB v2.0f-lin.ifort 2021-Feb-24 08:36:30 2021-Feb-24 08:36
2144-Jan-06 11:52 00:05 Jupiter 1.56151527088526 1.56151481324219 1.56151572852865 1.01735422775009 n/a 2504144.994180516 4.95629133732182 89.8152259515976 20.8909301879205 -83.9644180333029 11119803.1228783 F 27 CATAB v2.0f-lin.ifort 2021-Feb-24 08:36:30 2021-Feb-24 08:36
2181-Feb-17 14:28 00:07 Jupiter 1.88670720869398 1.8867030426611 1.88671137470884 1.88581119772986 1.63045988630592 2517702.103086191 6.59126486592893 106.081699026682 51.2871062912402 48.754979817377 387247.693747507 T 27 CATAB v2.0f-lin.ifort 2021-Feb-24 08:36:30 2021-Feb-24 08:36
2189-Nov-27 15:34 00:07 Jupiter 1.81965245838386 1.81964836651196 1.81965655026311 2.32975875539821 2.12056693113637 2520907.148695599 7.05816761431655 336.155755645779 5.28099211211068 -88.947545111368 1560731.97237863 T 27 CATAB v2.0f-lin.ifort 2021-Feb-24 08:36:30 2021-Feb-24 08:36

Alternate Designations
 2000 DC76 = 2002 TU210 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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