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583 Klotilde (A905 YD)
Classification: Main-belt Asteroid          SPK-ID: 2000583
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 55 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .160099904935509 1.4694e-08  
a 3.17226972948516 1.1359e-08 au
q 2.664389647364793 4.4849e-08 au
i 8.243306218602354 7.3728e-07 deg
node 257.8459396397423 2.0876e-06 deg
peri 252.1078321424393 7.867e-06 deg
M 42.2761620827796 5.6797e-06 deg
tp 2459154.147981611474
(2020-Oct-31.64798161)
3.2189e-05 TDB
period 2063.733374118356
5.65
1.1085e-05
3.035e-08
d
yr
n .1744411388190081 9.3697e-10 deg/d
Q 3.680149811605527 1.3178e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3672  
   data-arc span      42161 days (115.43 yr)  
   first obs. used      1906-01-20  
   last obs. used      2021-06-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .39268  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 11:17:30  

Additional Information
 Earth MOID = 1.69112 au 
 Jupiter MOID = 1.48917 au 
 T_jup = 3.166 
[ 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 9.24   n/a MPCxxxxx IRAS observations used: 23
diameter diameter 78.236 km 0.341 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 9.2135 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Burtz, D.C.; Wetterer, C.J. (1998) Minor Planet Bull. 25, 25-26.]
[Behrend, R. (2001) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Behrend, R. (2015) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Hess, K.; Bruner, M.; Ditteon, R. (2017) Minor Planet Bull. 44, 3-5.]
geometric albedo albedo 0.072   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
B-V BV 0.664   0.021 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=1; phase=4.86 deg.
U-B UB 0.306   0.036 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=1; phase=4.86 deg.
Tholen spectral type spec_T C   n/a EAR-A-5-DDR-TAXONOMY-V4.0 used 7 color indices

583 Klotilde (A905 YD)          Discovered 1905-Dec-31 by Palisa, J. at Vienna
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
1916-Oct-22 16:44 00:02 Jupiter 1.75775579766852 1.75775484218093 1.75775675315941 2.87393704140259 2.70106638929183 2421159.197558566 2.15748131127116 137.127335253375 5.29127325254229 83.6183024196013 9118546.63179164 T 55 CATAB v2.0g-lin.ifort 2021-Jul-08 11:19:18 2021-Jul-08 11:19
1927-Aug-07 06:37 00:02 Jupiter 1.56845377739704 1.56845336096997 1.56845419389036 1.18537924775971 0.570132157444947 2425099.776009384 1.94766066310236 1623.42403217923 44.9090035188969 31.9126492088548 17162017.6209693 T 55 CATAB v2.0g-lin.ifort 2021-Jul-08 11:19:18 2021-Jul-08 11:19
1938-Jun-05 03:29 00:01 Jupiter 1.54235462821815 1.54235441034195 1.54235484609663 1.72607963368557 1.37149590626117 2429054.644869131 1.44146249519558 214.870914187395 21.1692541406388 63.2257255572368 4806435.9039681 T 55 CATAB v2.0g-lin.ifort 2021-Jul-08 11:19:18 2021-Jul-08 11:19
1949-Apr-29 19:58 00:01 Jupiter 1.71468727039484 1.71468670628063 1.71468783451002 2.87730532061459 2.70017117967363 2433036.331931307 1.09745801184819 77.5147628557102 5.52811475151003 77.6298355065484 7512357.68155499 T 55 CATAB v2.0g-lin.ifort 2021-Jul-08 11:19:18 2021-Jul-08 11:19
2047-Aug-26 02:20 < 00:01 Jupiter 1.781767583686 1.78176720834415 1.78176795902805 3.32891823579725 3.18291219930448 2468948.597339801 0.585455484108126 42.593284183497 6.17626863558998 73.7211231375939 10142987.5801291 T 55 CATAB v2.0g-lin.ifort 2021-Jul-08 11:19:18 2021-Jul-08 11:19
2058-Jun-24 06:30 < 00:01 Jupiter 1.57293313517242 1.57293293517531 1.57293333516953 1.61875076976142 1.24231903106237 2472903.770802389 0.898982914797575 113.304661926035 17.1808716422103 -22.8973125792267 4216192.98567332 T 55 CATAB v2.0g-lin.ifort 2021-Jul-08 11:19:18 2021-Jul-08 11:19
2069-Apr-13 03:48 00:01 Jupiter 1.53393109653346 1.53393085468486 1.533931338586 1.20701201516343 0.593714217375562 2476849.658228389 1.23457494594936 1904.23901695004 36.0824026450349 56.4787071523906 76923914.9053381 T 55 CATAB v2.0g-lin.ifort 2021-Jul-08 11:19:18 2021-Jul-08 11:19
2080-Feb-19 15:23 00:01 Jupiter 1.68436783044049 1.68436706449883 1.68436859638262 2.5218373131183 2.31385352557152 2480814.141134159 1.48470354756505 69.5567939585577 3.87878775016448 82.2438616327539 4838119.45863571 T 55 CATAB v2.0g-lin.ifort 2021-Jul-08 11:19:18 2021-Jul-08 11:19
2091-Jan-08 09:49 00:02 Jupiter 1.98641717137922 1.98641599596322 1.98641834679725 3.85578320671989 3.74356111352169 2484789.908973944 1.69914478342192 119.444124446586 7.02337090475544 64.7546607606816 8330544.63060468 T 55 CATAB v2.0g-lin.ifort 2021-Jul-08 11:19:18 2021-Jul-08 11:19
2178-Jun-08 05:46 00:03 Jupiter 1.80671500187497 1.80671307072642 1.80671693303267 3.62117066431333 3.48930347906568 2516716.740094687 3.24317366833805 228.625022262866 7.28215684014297 70.1685415413005 9941579.0413437 T 55 CATAB v2.0g-lin.ifort 2021-Jul-08 11:19:18 2021-Jul-08 11:19
2189-Apr-18 02:54 00:04 Jupiter 1.5645031971426 1.56450228728214 1.5645041070188 2.10306739736196 1.82759182094411 2520683.620727866 3.59104849117752 304.640912214515 7.37888253116131 -71.4349417235193 7937037.17003461 T 55 CATAB v2.0g-lin.ifort 2021-Jul-08 11:19:18 2021-Jul-08 11:19
2200-Feb-14 05:26 00:04 Jupiter 1.52299355462424 1.52299306831115 1.52299404095996 0.972561107050002 n/a 2524637.726691423 4.1489600518765 306.305782240689 6.87787955361911 85.6447153400641 33019959.8250367 F 55 CATAB v2.0g-lin.ifort 2021-Jul-08 11:19:18 2021-Jul-08 11:19

Alternate Designations
 A905 YD = 1950 RO = 1954 KH = 1955 QL = 1957 YC = 1962 WN 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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