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117063 (2004 KS4)
Classification: Main-belt Asteroid          SPK-ID: 2117063
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1778292820117419 5.2269e-08  
a 3.146453700825663 2.4074e-08 au
q 2.586922098324647 1.6857e-07 au
i 5.56695745025162 5.8295e-06 deg
node 162.2516754323249 4.0203e-05 deg
peri 167.6720577318922 4.1965e-05 deg
M 238.9289329496629 1.263e-05 deg
tp 2459686.096062303130
(2022-Apr-16.59606230)
7.566e-05 TDB
period 2038.592608806447
5.58
2.3397e-05
6.406e-08
d
yr
n .1765924189290436 2.0267e-09 deg/d
Q 3.705985303326679 2.8355e-08 au
  Orbit Determination Parameters
   # obs. used (total)      551  
   data-arc span      7613 days (20.84 yr)  
   first obs. used      1999-07-13  
   last obs. used      2020-05-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5843  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:21:24  

Additional Information
 Earth MOID = 1.57644 au 
 Jupiter MOID = 1.67319 au 
 T_jup = 3.177 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457256.5 (2015-Aug-22.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1764675774357764 5.2313e-08  
q 2.592415652684553 1.6864e-07 au
tp 2457647.077744954568
(2016-Sep-15.57774495)
6.5939e-05 TDB
node 162.2726485283694 4.0217e-05 deg
peri 167.8395305594225 4.2001e-05 deg
i 5.564702405703825 5.8273e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      551  
   data-arc span      7613 days (20.84 yr)  
   first obs. used      1999-07-13  
   last obs. used      2020-05-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5843  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:21:24  

Additional Information
 Jupiter MOID = 1.67319 au 
 T_jup = 3.177 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.736701809357859E-15 -8.762478704125145E-15 7.625858556924871E-13 -1.484632290080969E-14 2.279992770599085E-13 -6.415420973779043E-16
q -8.762478704125145E-15 2.843894409950618E-14 -2.016238239332548E-12 5.077619665955191E-14 -6.767394076715803E-13 3.694088259671007E-15
tp 7.625858556924871E-13 -2.016238239332548E-12 4.348011889073754E-9 -8.219431003982328E-12 8.030722924064905E-10 6.340476992030733E-13
node -1.484632290080969E-14 5.077619665955191E-14 -8.219431003982328E-12 1.617390805153109E-9 -1.611121292152476E-9 4.281044269767617E-11
peri 2.279992770599085E-13 -6.767394076715803E-13 8.030722924064905E-10 -1.611121292152476E-9 1.764058972367817E-9 -4.250249845132052E-11
i -6.415420973779043E-16 3.694088259671007E-15 6.340476992030733E-13 4.281044269767617E-11 -4.250249845132052E-11 3.395756165625188E-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 14.8   n/a MPO432676  

117063 (2004 KS4)          Discovered 2004-May-18 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
1905-Oct-12 15:30 00:04 Jupiter 1.94994048377286 1.94993882973067 1.94994213781959 3.46260011280216 3.33479114541584 2417131.146121518 4.24757865038124 187.513930917191 23.8713169666677 -74.9553023515372 2019834.85275875 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 18:21:25 2020-Nov-12 18:21
1980-May-17 14:03 00:01 Jupiter 1.77804698461056 1.7780461863168 1.77804778290514 2.1626887330754 1.92988769119698 2444377.085451515 1.47206936531959 110.028542829556 22.2553826698634 -82.1840230982664 1672999.66072117 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 18:21:25 2020-Nov-12 18:21
1990-Dec-17 22:31 00:01 Jupiter 1.68096484932259 1.68096440255763 1.68096529608716 1.7585846062199 1.4438969711816 2448243.437893377 1.03035350732262 92.9409836990618 46.917665747924 -82.2112700671804 2016710.51159492 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 18:21:25 2020-Nov-12 18:21
2001-Jun-27 07:00 < 00:01 Jupiter 1.83084596415159 1.83084546711073 1.83084646119234 2.51353154960288 2.32218882038803 2452087.791852051 0.608456125670355 55.9967470948134 9.10892056593724 78.6633385904076 2528619.57008026 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 18:21:25 2020-Nov-12 18:21
2076-Jan-12 13:45 00:02 Jupiter 1.9088477971154 1.90884685780712 1.9088487364253 2.55585658212785 2.37590676012007 2479315.072953085 2.06831038416168 125.215321643724 15.6218027312935 -79.3289219738295 2014161.75849154 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 18:21:25 2020-Nov-12 18:21
2086-Aug-19 23:31 00:03 Jupiter 1.70598064501484 1.7059800368461 1.70598125318483 1.93813700624403 1.66233913228767 2483187.480045627 2.55581565112188 164.010280279264 41.9754236880436 88.5555778403869 1624755.35942222 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 18:21:25 2020-Nov-12 18:21
2097-Mar-13 18:04 00:03 Jupiter 1.74364332666456 1.74364253622579 1.74364411710294 1.9791193939033 1.71620476113534 2487046.252615035 3.20101932415857 74.1661075533268 21.3096338983418 87.3455780352776 1559432.18409694 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 18:21:25 2020-Nov-12 18:21
2107-Sep-20 03:14 00:04 Jupiter 1.96502018579868 1.96501882481783 1.96502154678142 3.39100491239363 3.26141284432137 2490887.634508841 3.61686973515031 138.312699567394 26.0119472363011 -74.7758475696877 1947022.8966919 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 18:21:25 2020-Nov-12 18:21
2182-Apr-13 21:12 00:06 Jupiter 1.78487976743688 1.784877914861 1.78488162003802 2.1924777476933 1.96414101051874 2518122.383668350 5.99097640450957 386.56671122808 23.4164119759611 -85.0299163144993 1726752.29849484 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 18:21:25 2020-Nov-12 18:21
2192-Nov-18 22:29 00:07 Jupiter 1.69907324580919 1.69907266594819 1.69907382567598 1.89296020352863 1.6081846033664 2521994.436836848 6.62520577905813 273.315322256172 40.2913951605322 85.865461578885 2005041.84238902 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 18:21:25 2020-Nov-12 18:21

Alternate Designations
 2004 KS4 = 2000 UL87 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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