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27052 Katebush (1998 SN13)
Classification: Main-belt Asteroid          SPK-ID: 2027052
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09582572377640762 3.3621e-08  
a 2.241072463793391 7.2339e-09 au
q 2.026320072915012 7.5691e-08 au
i 4.862380895115241 3.2544e-06 deg
node 107.786770078763 4.0899e-05 deg
peri 296.9940204855359 4.3944e-05 deg
M 132.8775081142774 1.6575e-05 deg
tp 2458548.195144087679
(2019-Mar-05.69514409)
5.5952e-05 TDB
period 1225.412415082308
3.35
5.9332e-06
1.624e-08
d
yr
n .2937786459229073 1.4224e-09 deg/d
Q 2.45582485467177 7.9271e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1620  
   data-arc span      9921 days (27.16 yr)  
   first obs. used      1993-03-22  
   last obs. used      2020-05-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50525  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 01:25:29  

Additional Information
 Earth MOID = 1.04117 au 
 Jupiter MOID = 2.83965 au 
 T_jup = 3.624 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456831.5 (2014-Jun-23.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09530275829565435 3.3546e-08  
q 2.027844760480394 7.5496e-08 au
tp 2457320.980341187369
(2015-Oct-25.48034119)
5.5583e-05 TDB
node 107.8466133551291 4.0897e-05 deg
peri 296.5921954057753 4.3992e-05 deg
i 4.862057418201182 3.2539e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1620  
   data-arc span      9921 days (27.16 yr)  
   first obs. used      1993-03-22  
   last obs. used      2020-05-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50525  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 01:25:29  

Additional Information
 Jupiter MOID = 2.83965 au 
 T_jup = 3.624 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.125308689830128E-15 -2.523066792919697E-15 5.746816624743356E-14 -3.45582690876688E-15 -1.673584358306055E-16 -3.142850618337784E-16
q -2.523066792919697E-15 5.699646039187184E-15 -9.365416965044415E-14 7.930370274568362E-15 5.127255861335959E-15 7.759815953174229E-16
tp 5.746816624743356E-14 -9.365416965044415E-14 3.089470001299521E-9 3.492972698974231E-12 9.108775323200538E-10 -7.195784238846071E-13
node -3.45582690876688E-15 7.930370274568362E-15 3.492972698974231E-12 1.672550619980311E-9 -1.66511776237833E-9 -1.687058186530101E-11
peri -1.673584358306055E-16 5.127255861335959E-15 9.108775323200538E-10 -1.66511776237833E-9 1.935332147965785E-9 1.65936250134528E-11
i -3.142850618337784E-16 7.759815953174229E-16 -7.195784238846071E-13 -1.687058186530101E-11 1.65936250134528E-11 1.058805432986454E-11

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 15.3   n/a MPO452548  
diameter diameter 4.010 km 0.160 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 28.4676 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.120   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27052 Katebush           Discovered 1998 Sept. 21 by ODAS at Caussols.
Kate Bush (b. 1958) is a singer/song-writer/performance artist who has a haunting voice and presence when she performs. Her style has been described as "out of this world" and "almost alien". Her song "Hello Earth" is a beautiful ballad about our Earth as seen from space.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2014-01-16Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 1998 SN13 = 2000 CJ103 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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