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26640 Bahyl (2000 JV10)
Classification: Main-belt Asteroid          SPK-ID: 2026640
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | 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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .121238969112278 4.6405e-08  
a 2.985888242855789 1.6788e-08 au
q 2.623882230407482 1.4104e-07 au
i 13.6105213044608 4.2738e-06 deg
node 79.75257885511481 2.3894e-05 deg
peri 158.8512798802664 3.1943e-05 deg
M 34.77577757830495 2.2503e-05 deg
tp 2459214.453179318995
(2020-Dec-30.95317932)
0.00011742 TDB
period 1884.554710461669
5.16
1.5893e-05
4.351e-08
d
yr
n .1910265581580324 1.611e-09 deg/d
Q 3.347894255304096 1.8823e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1153  
   data-arc span      10883 days (29.80 yr)  
   first obs. used      1991-09-05  
   last obs. used      2021-06-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54842  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 19:20:17  

Additional Information
 Earth MOID = 1.61567 au 
 Jupiter MOID = 1.69943 au 
 T_jup = 3.204 
[ 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 14.31   n/a E2021B10  
diameter diameter 4.482 km 0.128 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.201   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26640 Bahýl           Discovered 2000 May 9 by P. Kušnirák at Ondřejov.
Ján Bahýl (1856-1916) invented and constructed many technical devices, such as a petrol motor-driven helicopter. In 1905 he improved its construction and himself flew for 1.5 km in Bratislava at a height of 4 meters. This attempt was recorded by the International Aeronautic Organization.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020427/MPCPages.arcLast Updated: 2003-10-02

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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
1904-Jun-12 18:09 00:04 Jupiter 1.8845560539236 1.88455427628514 1.88455783170775 2.39252061430234 2.19664415838017 2416644.256503090 3.57976533453231 924.840216010601 24.1556865555326 -83.6614889858508 1819506.16299379 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 19:20:21 2021-Jul-08 19:20
1940-Dec-30 17:45 00:02 Jupiter 1.69723084825753 1.69723015474746 1.69723154176818 3.14457978625756 2.98165375337587 2429994.239393667 2.02517511984537 169.638634029821 38.3767422381768 -84.6974340165895 2181229.65674816 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 19:20:21 2021-Jul-08 19:20
1977-Jun-11 04:56 < 00:01 Jupiter 1.74050770632816 1.74050720234565 1.74050821031354 3.64478225623158 3.50872235979923 2443305.705247257 0.969234436839799 143.335186677276 11.4771163497765 -81.7424268646537 3061878.71327592 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 19:20:21 2021-Jul-08 19:20
2022-Sep-08 20:31 < 00:01 Jupiter 1.99311299883733 1.99311243634735 1.9931135613273 2.54882531448095 2.37624939172191 2459831.354773989 0.39990307374399 117.41634614733 20.0213650781042 -87.502569472626 2299160.35073122 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 19:20:21 2021-Jul-08 19:20
2059-Apr-14 18:04 00:01 Jupiter 1.75118747123495 1.75118677908388 1.75118816339099 2.96558343732802 2.797734049195 2473198.252511286 1.27570151133629 261.106255193652 28.1480855884317 -83.279900493601 2198432.50279167 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 19:20:21 2021-Jul-08 19:20
2095-Sep-30 16:22 00:02 Jupiter 1.68772018485179 1.68771962559043 1.68772074412283 3.52093950906242 3.37539145339633 2486516.181730796 2.13439559647595 262.741450537444 15.3864517741967 -85.8505479605838 2645969.42234975 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 19:20:21 2021-Jul-08 19:20
2132-Mar-13 02:43 00:03 Jupiter 1.87587926967158 1.87587715583045 1.87588138354459 3.75497277978588 3.63273359691801 2499828.613341329 3.24480424751036 410.21339776465 11.3849123590158 -75.5902423914337 3380810.92672554 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 19:20:21 2021-Jul-08 19:20
2177-Jul-22 10:12 00:05 Jupiter 1.84038459788635 1.84038215113812 1.84038704489267 2.82534353860665 2.65745778306517 2516395.925187850 4.94410088661903 1167.20098899926 26.9779186933439 -82.8457296174784 2139416.41729763 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 19:20:21 2021-Jul-08 19:20

Alternate Designations
 2000 JV10 = 1997 WN22 = 1999 CX24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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