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5043 Zadornov (1974 SB5)
Classification: Main-belt Asteroid          SPK-ID: 2005043
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 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1640944136490611 4.3268e-08  
a 3.111325491388049 1.4539e-08 au
q 2.60077435920735 1.3423e-07 au
i 1.865856311083222 3.7377e-06 deg
node 50.79038989486694 0.0001233 deg
peri 295.3451198725134 0.00012369 deg
M 163.4349481878537 1.1385e-05 deg
tp 2458290.463049199030
(2018-Jun-20.96304920)
6.2296e-05 TDB
period 2004.548634921017
5.49
1.4051e-05
3.847e-08
d
yr
n .179591551797986 1.2588e-09 deg/d
Q 3.621876623568748 1.6925e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2447  
   data-arc span      16923 days (46.33 yr)  
   first obs. used      1974-09-19  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46694  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 01:22:05  

Additional Information
 Earth MOID = 1.59264 au 
 Jupiter MOID = 1.79542 au 
 T_jup = 3.197 
[ 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 12.88   n/a E2021B10  
diameter diameter 15.280 km 0.239 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 25.60 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 [Result based on fragmentary lightcurve(s), may be completely wrong.]
geometric albedo albedo 0.063   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

5043 Zadornov           Discovered 1974 Sept. 19 by L. I. Chernykh at the Crimean Astrophysical Observatory.
Named in honor of Mikhail Nikolaevich Zadornov (b. 1948), Russian satirist widely known for his masterful readings of his own short stories.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 19990402/MPCPages.arcLast Updated: 2010-06-11

[ 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
1933-Dec-29 14:37 00:02 Jupiter 1.93916148337127 1.93916076811435 1.93916219862809 2.31774679237822 2.12093222775601 2427436.108883357 1.66411293343486 70.5432213561461 9.30892292729108 -85.8951247993889 2033346.76120092 T 36 CATAB v2.0f-lin.ifort 2021-Feb-24 01:22:11 2021-Feb-24 01:22
1944-Jan-16 12:53 00:01 Jupiter 1.77494831007175 1.77494793863379 1.77494868150951 1.86449103711327 1.58805146851046 2431106.036539431 1.4706798029937 80.126478604002 19.1999863029513 -79.6084018285263 2681978.96116509 T 36 CATAB v2.0f-lin.ifort 2021-Feb-24 01:22:11 2021-Feb-24 01:22
1954-Jan-29 16:13 00:01 Jupiter 1.97364300776432 1.9736425236622 1.97364349186634 3.2473877552455 3.1124256079345 2434772.175986896 1.22295298282611 37.9102102380089 14.6628095320829 -81.8993742515422 2485343.63578766 T 36 CATAB v2.0f-lin.ifort 2021-Feb-24 01:22:11 2021-Feb-24 01:22
2005-Mar-16 21:01 < 00:01 Jupiter 1.93285603691704 1.9328556264385 1.93285644739548 2.29080116757217 2.09077101225442 2453446.375398307 0.273073549005388 49.7532179397371 5.08871024051995 87.553381871478 2837739.35079391 T 36 CATAB v2.0f-lin.ifort 2021-Feb-24 01:22:11 2021-Feb-24 01:22
2015-Apr-05 00:26 < 00:01 Jupiter 1.78184065667631 1.78184028406776 1.78184102928466 1.8831366731977 1.61104815673732 2457117.517794291 0.176500434257984 49.6451836050995 17.890843151104 -80.7961337617352 2725346.0573627 T 36 CATAB v2.0f-lin.ifort 2021-Feb-24 01:22:11 2021-Feb-24 01:22
2025-Apr-18 10:49 < 00:01 Jupiter 1.98671650879566 1.98671615895786 1.98671685863346 3.29529842435845 3.16327454821014 2460783.950729292 0.287064879605889 36.7634827021377 12.397482495922 -85.6530851882846 4100465.07721182 T 36 CATAB v2.0f-lin.ifort 2021-Feb-24 01:22:11 2021-Feb-24 01:22
2076-Jun-02 23:03 00:01 Jupiter 1.92651122360348 1.92651071177778 1.92651173542896 2.26494397238378 2.06170757540735 2479457.460665950 1.26813923060458 63.9587280636353 5.65451746926623 89.9349033110088 2336274.12723676 T 36 CATAB v2.0f-lin.ifort 2021-Feb-24 01:22:11 2021-Feb-24 01:22
2086-Jun-21 20:31 00:02 Jupiter 1.78708192755239 1.7870815360102 1.78708231909457 1.8987721878332 1.63015232746032 2483128.355158715 1.51527077388376 83.9642101454696 16.8994311301666 -80.8336544070388 2761712.72954508 T 36 CATAB v2.0f-lin.ifort 2021-Feb-24 01:22:11 2021-Feb-24 01:22
2096-Jul-06 11:47 00:02 Jupiter 1.99705790656546 1.99705725380069 1.99705855933012 3.33588224075628 3.2062189512031 2486795.990761240 1.68961424061631 38.5267560265007 20.2080002867531 -76.4016464705575 1899525.6616667 T 36 CATAB v2.0f-lin.ifort 2021-Feb-24 01:22:11 2021-Feb-24 01:22
2147-Aug-21 22:20 00:03 Jupiter 1.91799416737551 1.91799332857392 1.91799500617733 2.23367427732101 2.02634225489893 2505468.430245532 2.71746404888638 97.4628629494066 6.60032841790021 -87.803375311507 1950528.66377836 T 36 CATAB v2.0f-lin.ifort 2021-Feb-24 01:22:11 2021-Feb-24 01:22
2157-Sep-09 08:41 00:03 Jupiter 1.7911433142174 1.79114286643411 1.7911437620019 1.91155654400644 1.64567877978321 2509139.861600161 2.99060135705525 144.291804091359 16.1775845816129 -80.7703139664334 2788685.21477277 T 36 CATAB v2.0f-lin.ifort 2021-Feb-24 01:22:11 2021-Feb-24 01:22

Alternate Designations
 1974 SB5 = 1985 TK1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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