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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 46 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1603817506542891 3.3638e-08  
a 3.173402989773464 1.3068e-08 au
q 2.664447062742041 1.0821e-07 au
i 8.243502315503209 3.8118e-06 deg
node 257.857082724415 2.6331e-05 deg
peri 252.184536680513 2.8892e-05 deg
M 333.1485672184704 1.2957e-05 deg
tp 2459154.510819007568
(2020-Nov-01.01081901)
7.4684e-05 TDB
period 2064.839343726305
5.65
1.2755e-05
3.492e-08
d
yr
n .1743477046259334 1.077e-09 deg/d
Q 3.682358916804887 1.5164e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3069  
   data-arc span      41922 days (114.78 yr)  
   first obs. used      1906-01-20  
   last obs. used      2020-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .41382  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:28:01  

Additional Information
 Earth MOID = 1.69047 au 
 Jupiter MOID = 1.48821 au 
 T_jup = 3.165 
[ 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 9.2   n/a MPO502158 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. 2019-August); 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 16:45 00:02 Jupiter 1.7577563024759 1.75775514354918 1.75775746140592 2.87393989779277 2.70106947874288 2421159.197936275 2.37285675195626 155.106348050479 18.0219654111952 83.7172496249625 2148712.03598235 T 46 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:09 2020-Nov-13 04:28
1927-Aug-07 06:38 00:02 Jupiter 1.56845403248082 1.56845337810838 1.56845468691674 1.18538007741342 0.570134031217198 2425099.776343556 2.13308152665097 2005.20782565388 249.974299018992 31.7751050980132 3061742.15561814 T 46 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:09 2020-Nov-13 04:28
1938-Jun-05 03:29 00:02 Jupiter 1.54235450244176 1.5423540196334 1.54235498525222 1.72607903612521 1.37149511934304 2429054.645101252 1.57153505435048 370.418158725275 65.5292347297978 70.6006094926384 2000290.15485409 T 46 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:09 2020-Nov-13 04:28
1949-Apr-29 19:58 00:01 Jupiter 1.71468686224816 1.71468613946338 1.71468758503381 2.87730441576824 2.70017017091151 2433036.332154252 1.19815367609386 112.41851518507 16.8255913938718 80.547328010117 1933955.97956707 T 46 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:09 2020-Nov-13 04:28
2047-Aug-26 02:20 < 00:01 Jupiter 1.78176770515262 1.78176723948736 1.78176817081788 3.32891838814978 3.18291236800243 2468948.597107376 0.696510438824952 57.6271916357141 17.427327768989 85.8773801683199 2853741.67056331 T 46 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:09 2020-Nov-13 04:28
2058-Jun-24 06:29 00:01 Jupiter 1.57293326693261 1.57293279399001 1.57293373987458 1.61874991071865 1.24231794563854 2472903.770465303 1.05975969109901 161.47574522873 78.5225813007526 -7.55344014207424 1186685.42037108 T 46 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:09 2020-Nov-13 04:28
2069-Apr-13 03:47 00:01 Jupiter 1.53393117874092 1.53393067666825 1.53393168098398 1.2070132821497 0.593716837841574 2476849.657734236 1.43699890062629 2579.92497309667 167.90515044912 55.084531315257 10469630.5305322 T 46 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:09 2020-Nov-13 04:28
2080-Feb-19 15:22 00:02 Jupiter 1.68436796158535 1.68436710555111 1.68436881761969 2.52183925097947 2.31385565334055 2480814.140560972 1.69562917282349 113.241554333841 16.8108047184423 83.6257516216399 1248291.84400053 T 46 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:09 2020-Nov-13 04:28
2091-Jan-08 09:48 00:02 Jupiter 1.98641744872751 1.98641617947715 1.98641871798035 3.85578460943683 3.74356257356269 2484789.908354629 1.92266666564791 137.065534620882 20.9448839982516 67.7026556713105 2735209.8115051 T 46 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:09 2020-Nov-13 04:28
2178-Jun-08 05:44 00:04 Jupiter 1.80671446208799 1.80671235415869 1.80671657002838 3.62116816664661 3.48930084612317 2516716.739054706 3.63701696895899 257.072847675907 21.0260257374056 71.2671513807062 2825163.75655735 T 46 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:09 2020-Nov-13 04:28
2189-Apr-18 02:52 00:04 Jupiter 1.56450305869866 1.56450199571825 1.56450412169464 2.10306393963402 1.82758781417596 2520683.619655726 4.03324169260617 341.704957787517 36.3104603119539 -71.248002256166 1672824.89580395 T 46 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:09 2020-Nov-13 04:28
2200-Feb-14 05:25 00:05 Jupiter 1.52299375706537 1.52299306655279 1.52299444759641 0.972560753229966 n/a 2524637.725552940 4.66252679584982 348.068675192314 22.2387155073706 85.659555270092 10212557.0250917 F 46 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:09 2020-Nov-13 04:28

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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