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(2020 DB5)
Classification: Amor [NEO, PHA]          SPK-ID: 54013501
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5178922179837223 1.1531e-07  
a 2.129258302294141 5.4643e-08 au
q 1.026531997458773 2.3341e-07 au
i 11.71123447437713 1.0786e-05 deg
node 77.81922701800082 7.0258e-05 deg
peri 188.8694954529202 7.0055e-05 deg
M 6.677201224656938 9.5243e-06 deg
tp 2458979.450929901889
(2020-May-09.95092990)
3.0474e-05 TDB
period 1134.856503550919
3.11
4.3685e-05
1.196e-07
d
yr
n .3172207225085947 1.2211e-08 deg/d
Q 3.23198460712951 8.2942e-08 au
  Orbit Determination Parameters
   # obs. used (total)      99  
   data-arc span      2201 days (6.03 yr)  
   first obs. used      2014-10-29  
   last obs. used      2020-11-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63181  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-14 10:42:02  

Additional Information
 Earth MOID = .0151463 au 
 Jupiter MOID = 1.88639 au 
 T_jup = 3.515 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 19.287   .41715 20 autocmod 2.8

[ 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
1905-May-28 08:36 00:07 Earth 0.0719509235777038 0.0719178867737083 0.0719839604066111 10.5933792419848 10.5898829061722 2416993.858628784 7.45843685032954 1648.76582333427 33.6395630071993 -2.4404819314407 13889.3134910465 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
1908-Aug-11 05:44 00:03 Earth 0.498828327439237 0.498797163623123 0.498859491433762 21.1324367489329 21.1321839854866 2418164.739097286 2.94189991110964 1623.73932750496 50.8477228874684 16.8627123955678 371871.681466874 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
1936-Jun-20 04:46 00:06 Earth 0.0563213667638029 0.0563015654591405 0.0563411681076741 9.50272060164314 9.49774088056633 2428339.698330957 6.27951520659306 990.193646944096 34.8008226747395 4.33043968850537 19340.3268901223 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
1964-May-08 03:22 < 00:01 Earth 0.25755082323231 0.257544185715228 0.257557460761338 15.2326289042165 15.2319497252395 2438523.640189918 0.694687611042376 342.418420098947 25.5603106316238 -14.8982672799113 346634.490325879 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
1965-Nov-25 21:27 < 00:01 Jupiter 1.88801806688653 1.88801746126344 1.88801867251059 2.88632216610331 2.72646192317398 2439090.393664340 0.954454225031335 151.784924078151 33.8993167533943 -77.3522940386849 1538988.31158164 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
1967-Aug-01 05:29 < 00:01 Earth 0.332575167979449 0.332571443919943 0.332578892055535 16.2930513346068 16.2925596046516 2439703.728565190 0.5306436732861 221.01600272692 39.3942389474041 33.443168883208 582046.486022841 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
1995-Jun-23 18:43 00:04 Earth 0.0689800963198074 0.0689658870103078 0.0689943058601243 9.55628465015717 9.55224176542777 2449892.279639479 4.3634412232884 736.056667679988 36.3387613314201 15.7375830405302 74188.7251903155 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
2023-Jun-15 02:05 < 00:01 Earth 0.0288031412967601 0.028801660817454 0.0288046218052521 9.52206343696229 9.51234350673355 2460110.586551864 0.537865983552604 89.1800669302146 29.8924384983361 -36.5440168843069 95434.4712684178 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
2024-Nov-10 05:39 < 00:01 Jupiter 1.90250273611921 1.90250064689541 1.90250482534376 2.88676411630782 2.7281820531897 2460624.735362749 0.785181944726812 128.755186210591 98.5971803481386 -15.1055670643441 1996535.18977779 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
2048-May-02 04:45 00:02 Earth 0.356069362547675 0.356049110145537 0.356089614989848 18.0307039426453 18.0302889216521 2469198.697752923 1.77487568467349 1027.31723843978 24.4669854303366 -10.5742532069338 357184.400679083 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
2051-Jul-30 03:50 00:03 Earth 0.310556683889451 0.310537094342007 0.310576273772603 15.3607119237764 15.3601533660962 2470382.659666124 2.69610255496716 1101.87352770196 47.5880780146544 27.5907554906456 374449.387398506 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
2076-Jun-25 21:58 00:08 Earth 0.0790537398713015 0.0790303713447823 0.07907710983957 9.70738405601774 9.70391137084497 2479480.415050881 7.63093931201187 1281.33418753688 38.3801717946117 24.5879855819021 119527.10458787 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
2084-Feb-01 02:47 00:03 Jupiter 1.93580173470203 1.93579886948107 1.9358045999285 2.87227513926936 2.71566779916657 2482256.615921875 2.64696566089978 246.171581779755 113.552293305815 57.9819976135087 1690714.00679421 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
2101-May-24 13:41 00:02 Earth 0.113622213416378 0.11361414257813 0.113630284254717 11.6318883568798 11.6298721433389 2488578.070394678 1.56531604246568 402.492061094746 27.1279727482425 -1.04106961410487 39107.0316382691 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
2126-May-06 09:20 00:04 Earth 0.333887518795886 0.333852770902482 0.333922266753097 17.3631889932902 17.3627293843928 2497690.889062617 3.58378034897487 1747.96328514561 24.6062529917852 -7.58070300311365 236093.622641073 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
2129-Aug-03 12:15 00:04 Earth 0.340255545948753 0.340220023155633 0.340291069588905 16.2341787872512 16.2336964139393 2498876.010470249 4.37753237690502 1963.43058910327 47.9973988477947 25.5643370653135 383055.477514589 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
2143-May-08 02:42 00:05 Jupiter 1.96707472069836 1.96707139799191 1.96707804341387 2.84646447868744 2.69094033471417 2503901.612692205 4.86421894021536 304.028700315959 117.731042402293 63.0874701218119 1946719.34050334 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
2154-Jun-14 12:28 00:12 Earth 0.0229603212560398 0.02292714612609 0.0229935101810421 9.60836486243757 9.59627954333895 2507957.019419109 12.3833406987713 1877.92958858881 22.1482441126348 -28.2217834725549 75032.3355537422 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
2156-Jan-17 01:03 00:04 Jupiter 1.96732965191129 1.9673190901926 1.9673402136775 2.86108990358085 2.70642695990097 2508538.543926061 4.48312013241186 742.419776354285 145.697759076107 -41.0585207457289 1027523.21521525 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
2179-Jul-23 20:01 00:41 Earth 0.21842714687104 0.218219174902031 0.218635224120027 12.6712537114406 12.6702909855409 2517127.334285552 40.6033721437765 12837.2088237156 45.3193657604869 36.0986045692112 353722.321774984 T 20 CATAB v2.0f-lin.ifort 2020-Nov-14 10:42:03 2020-Nov-14 10:42
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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