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JPL Small-Body Database Browser
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71559 (2000 DU22)
Classification: Main-belt Asteroid          SPK-ID: 2071559
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2197942306675682 5.5492e-08  
a 2.976495763877939 2.2828e-08 au
q 2.322279167371112 1.7396e-07 au
i 1.626004641946072 5.5207e-06 deg
node 345.203409123278 0.00015895 deg
peri 2.857274728447768 0.00015929 deg
M 49.70412549901109 9.6783e-06 deg
tp 2458341.531902377949
(2018-Aug-11.03190238)
5.1076e-05 TDB
period 1875.669558773208
5.14
2.1578e-05
5.908e-08
d
yr
n .1919314616565297 2.208e-09 deg/d
Q 3.630712360384767 2.7846e-08 au
  Orbit Determination Parameters
   # obs. used (total)      923  
   data-arc span      13551 days (37.10 yr)  
   first obs. used      1982-08-22  
   last obs. used      2019-09-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52274  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 08:29:12  

Additional Information
 Earth MOID = 1.31484 au 
 Jupiter MOID = 1.79484 au 
 T_jup = 3.223 
[ 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 14.7   n/a MPO453123  
diameter diameter 6.270 km 0.278 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71559 (2000 DU22)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20031109/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
1943-May-21 21:18 00:02 Jupiter 1.88943425164124 1.88943344756653 1.88943505571541 2.05436683019097 1.82313865837142 2430866.387230373 2.37164750258016 79.1014591265582 21.9617173485536 -74.9616763230302 1348539.63568731 T 27 CATAB v2.0f-lin.ifort 2019-Nov-07 08:29:15 2019-Nov-07 08:29
1979-Aug-18 03:30 00:01 Jupiter 1.80144572684513 1.80144528202643 1.80144617166537 1.58937226227769 1.25925507979282 2444103.646014906 1.14635566817846 163.595645624338 56.6005436709139 -59.2762435146719 2499009.19141053 T 27 CATAB v2.0f-lin.ifort 2019-Nov-07 08:29:15 2019-Nov-07 08:29
2015-Nov-07 11:01 < 00:01 Jupiter 1.7820612546072 1.78206081360737 1.78206169561251 1.40644247284248 1.01364222067478 2457333.959038594 0.265230710947798 259.260715265929 116.965617444657 -49.9874827206636 2219422.69763951 T 27 CATAB v2.0f-lin.ifort 2019-Nov-07 08:29:15 2019-Nov-07 08:29
2052-Jan-28 12:19 00:01 Jupiter 1.82348797410353 1.82348726870438 1.82348867950455 1.43707933363627 1.06591906994829 2470565.013353877 1.38982447052809 233.114878788973 140.300305272404 -49.9152951835414 1455903.64419889 T 27 CATAB v2.0f-lin.ifort 2019-Nov-07 08:29:15 2019-Nov-07 08:29
2088-Apr-26 04:40 00:03 Jupiter 1.93227422329911 1.93227289344032 1.93227555315515 1.75715626440972 1.48690540155527 2483802.694107858 2.62124590806165 97.9370318666455 78.470242043853 -85.8072341640043 791809.005084265 T 27 CATAB v2.0f-lin.ifort 2019-Nov-07 08:29:15 2019-Nov-07 08:29
2133-Apr-02 14:37 00:04 Jupiter 1.91805321062709 1.91805150835199 1.91805491290034 2.16081463498108 1.94574130659736 2500214.109216662 4.10271739034766 98.0161520479227 12.8030666423245 -81.4372050283218 968577.558866512 T 27 CATAB v2.0f-lin.ifort 2019-Nov-07 08:29:15 2019-Nov-07 08:29
2169-Jun-30 07:52 00:05 Jupiter 1.81779653445267 1.81779531123614 1.81779775769254 1.63628540025682 1.32117662094827 2513451.827864477 5.16066901069156 436.958740981187 52.7512585855691 -68.2123823216845 2456425.25429742 T 27 CATAB v2.0f-lin.ifort 2019-Nov-07 08:29:15 2019-Nov-07 08:29

Alternate Designations
 2000 DU22 = 1982 QX = 1987 QK2 = 1998 XF32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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