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47760 (2000 DQ100)
Classification: Main-belt Asteroid          SPK-ID: 2047760
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02361580393435313 3.8848e-08  
a 3.082715050186038 2.0324e-08 au
q 3.009914255975365 1.2472e-07 au
i 5.480428908932558 3.5715e-06 deg
node 90.18788495014459 4.5532e-05 deg
peri 56.34416154361532 9.868e-05 deg
M 278.7041324236574 8.7962e-05 deg
tp 2459446.941409177774
(2021-Aug-20.44140918)
0.0004841 TDB
period 1976.962816136652
5.41
1.9551e-05
5.353e-08
d
yr
n .1820975068734505 1.8008e-09 deg/d
Q 3.155515844396711 2.0804e-08 au
  Orbit Determination Parameters
   # obs. used (total)      904  
   data-arc span      9344 days (25.58 yr)  
   first obs. used      1995-03-25  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56925  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:40:38  

Additional Information
 Earth MOID = 2.02639 au 
 Jupiter MOID = 1.84 au 
 T_jup = 3.220 
[ 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 14.5   n/a MPO452822  
diameter diameter 8.450 km 0.231 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.047   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47760 (2000 DQ100)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20020921/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
1917-Mar-09 11:54 00:03 Jupiter 1.92608457328801 1.9260838551868 1.92608529138988 3.52261320562636 3.39547875009144 2421296.995805866 2.99227559698698 85.9647263600902 18.1998695061307 75.1810088067735 3170455.41016675 T 25 CATAB v2.0f-lin.ifort 2020-Nov-12 23:40:41 2020-Nov-12 23:40
1927-Jan-06 12:36 00:03 Jupiter 1.89946367657755 1.8994631775936 1.89946417556257 3.22192095984314 3.08040910832044 2424887.025065731 2.73803251099178 134.88803631236 15.1547372036392 -85.5542569321308 3565552.15786301 T 25 CATAB v2.0f-lin.ifort 2020-Nov-12 23:40:41 2020-Nov-12 23:40
1977-Jan-04 05:13 00:01 Jupiter 1.97608684693559 1.97608634208281 1.97608735178837 3.75378879692126 3.63780947427162 2443147.717424508 1.15865787033457 38.1652309052489 21.1960063421559 88.1184179316078 3342555.97512983 T 25 CATAB v2.0f-lin.ifort 2020-Nov-12 23:40:41 2020-Nov-12 23:40
1986-Nov-08 08:43 < 00:01 Jupiter 1.87622385112709 1.87622345146433 1.87622425078985 3.14706939534897 3.00019073358988 2446742.863052743 0.912912522731317 58.3228069467884 13.4947338473975 87.7338699862601 3409988.01517242 T 25 CATAB v2.0f-lin.ifort 2020-Nov-12 23:40:41 2020-Nov-12 23:40
2046-Sep-10 09:50 < 00:01 Jupiter 1.87050889484928 1.87050849071087 1.87050929898758 3.17673033874529 3.03083415481985 2468598.909500055 0.969822781600106 62.0457543091686 14.045203874294 -88.624020553094 3382373.83761972 T 25 CATAB v2.0f-lin.ifort 2020-Nov-12 23:40:41 2020-Nov-12 23:40
2106-Jul-13 05:37 00:03 Jupiter 1.88341529200226 1.88341487510014 1.88341570890471 3.30406849010614 3.16502998287374 2490453.734314016 2.7954461899462 123.010079890498 14.2746218638207 88.3372880560261 3453167.7837972 T 25 CATAB v2.0f-lin.ifort 2020-Nov-12 23:40:41 2020-Nov-12 23:40
2116-May-12 04:25 00:03 Jupiter 1.94656624934774 1.94656556624172 1.94656693245576 3.38942362036776 3.25851484173046 2494044.683796827 3.0708369411512 132.471119640758 16.6276661100581 -80.3361611781439 3886262.82261745 T 25 CATAB v2.0f-lin.ifort 2020-Nov-12 23:40:41 2020-Nov-12 23:40
2166-May-11 18:57 00:05 Jupiter 1.91525171147295 1.91525098475883 1.91525243818849 3.49483270197124 3.36591043554427 2512306.289774508 4.5695557987393 111.46743762287 17.1019667428685 78.4196160284767 3301454.21803164 T 25 CATAB v2.0f-lin.ifort 2020-Nov-12 23:40:41 2020-Nov-12 23:40
2176-Mar-11 01:34 00:05 Jupiter 1.90340437943814 1.90340359195591 1.90340516692826 3.22674117645477 3.08574961214531 2515897.565387835 4.94714701586659 235.843423650158 15.318407285414 -83.4351974837075 3632961.46416514 T 25 CATAB v2.0f-lin.ifort 2020-Nov-12 23:40:41 2020-Nov-12 23:40

Alternate Designations
 2000 DQ100 = 2001 HV31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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