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4741 Leskov (1985 VP3)
Classification: Outer Main-belt Asteroid          SPK-ID: 2004741
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 46 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1710179928661885 1.8616e-08  
a 3.226954128008191 1.4304e-08 au
q 2.675086909964969 6.1221e-08 au
i 1.568642267882535 3.402e-07 deg
node 64.56325020483158 3.9194e-05 deg
peri 279.2491218502846 3.929e-05 deg
M 88.80224014611011 6.3395e-06 deg
tp 2458678.213217383700
(2019-Jul-13.71321738)
3.5949e-05 TDB
period 2117.325434949676
5.80
1.4078e-05
3.854e-08
d
yr
n .1700258231718434 1.1305e-09 deg/d
Q 3.778821346051414 1.675e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2624  
   data-arc span      18259 days (49.99 yr)  
   first obs. used      1971-03-24  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45825  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 21:49:09  

Additional Information
 Earth MOID = 1.66621 au 
 Jupiter MOID = 1.63275 au 
 T_jup = 3.164 
[ 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 12.49   n/a E2021B10  
diameter diameter 17.047 km 0.495 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 30. h n/a LCDB (Rev. 2020-October); Warner et al., 2009 lower-limit; Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Polishook, D.; Ofek, E.O.; Waszczak, A.; Kulkarni, S.R.; et al. (2012). Mon. Not. Royal Ast. Soc. 421, 2094-2108.]
geometric albedo albedo 0.080   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

4741 Leskov (1985 VP3)          Discovered 1985-Nov-10 by Karachkina, L. G. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ 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
2006-Feb-03 22:59 < 00:01 Jupiter 1.96555420349344 1.96555401676145 1.96555439022543 2.64834248838518 2.48029264165435 2453770.457973337 0.257203123703663 11.1759879144849 4.87016313906173 -85.2587681744394 7442035.44973996 T 46 CATAB v2.0g-lin.ifort 2021-May-03 21:50:14 2021-May-03 21:50
2017-Apr-25 01:31 < 00:01 Jupiter 1.81732191231472 1.81732176695659 1.81732205767285 2.02980398396366 1.7854799312764 2457868.563376988 0.136885457558473 13.2817911760895 2.1746307832306 -75.6170852294803 11979143.3497449 T 46 CATAB v2.0g-lin.ifort 2021-May-03 21:50:14 2021-May-03 21:50
2028-Aug-06 14:30 < 00:01 Jupiter 1.70789848263403 1.70789832163052 1.70789864363753 1.66180091475742 1.33029834536433 2461990.104200927 0.332121576218197 30.8340199906128 11.675738756338 -55.7083793256482 8062108.21407372 T 46 CATAB v2.0g-lin.ifort 2021-May-03 21:50:14 2021-May-03 21:50
2039-Dec-06 22:25 < 00:01 Jupiter 1.64977074331633 1.64977057296285 1.64977091366991 1.50807780566768 1.11689840309893 2466129.433993739 0.613299124798965 56.9679696678677 26.5447977087776 -54.5400959651391 6269512.7585783 T 46 CATAB v2.0g-lin.ifort 2021-May-03 21:50:14 2021-May-03 21:50
2051-Apr-09 06:41 < 00:01 Jupiter 1.64448977216758 1.64448958832353 1.64448995601201 1.54282652781909 1.16197227857787 2470270.778243190 0.946698258715964 74.7769229828053 23.6374137558436 -65.8144076887483 6777748.68530246 T 46 CATAB v2.0g-lin.ifort 2021-May-03 21:50:14 2021-May-03 21:50
2062-Jul-26 14:13 00:01 Jupiter 1.70139474549322 1.70139442012508 1.70139507086165 1.80851965943165 1.50833125705526 2474397.092398757 1.33991523407592 62.2874184695523 8.20924195400593 -69.6373872293233 8154445.92239487 T 46 CATAB v2.0g-lin.ifort 2021-May-03 21:50:14 2021-May-03 21:50
2073-Oct-15 23:56 00:02 Jupiter 1.81348712037995 1.81348655268413 1.81348768807566 2.36768879496856 2.16143781963169 2478496.497369631 1.76125188915314 28.1629171118748 2.21451183138592 86.8942997214529 7419674.08715453 T 46 CATAB v2.0g-lin.ifort 2021-May-03 21:50:14 2021-May-03 21:50
2084-Dec-06 01:30 00:02 Jupiter 1.97022633243952 1.97022556788393 1.97022709699489 3.29094281564888 3.15760701630387 2482565.562815409 2.12480509574378 24.7024595503844 6.932277792937 -9.54597279364624 1676335.3907005 T 46 CATAB v2.0g-lin.ifort 2021-May-03 21:50:14 2021-May-03 21:50
2184-Sep-18 23:31 00:03 Jupiter 1.9928297001891 1.99282856495149 1.99283083542637 2.86546059308971 2.71307837530323 2519011.480066859 3.03901796011582 41.6870110465208 9.09786661317416 -45.1692096339441 2608589.68781614 T 46 CATAB v2.0g-lin.ifort 2021-May-03 21:50:14 2021-May-03 21:50
2195-Dec-01 19:49 00:03 Jupiter 1.8465747332951 1.84657372418097 1.8465757424087 2.17387949646045 1.95150031866699 2523102.325917365 2.9853769747808 44.6208772915188 1.87111607779867 88.8602982638622 3006105.16319836 T 46 CATAB v2.0g-lin.ifort 2021-May-03 21:50:14 2021-May-03 21:50

Alternate Designations
 1985 VP3 = 1973 UL3 = 1979 WD7 = 1981 AJ2 = 1987 BN = 1990 QU1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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