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192004 (2005 YH24)
Classification: Main-belt Asteroid          SPK-ID: 2192004
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2005825569218035 5.2053e-08  
a 2.629250569973154 1.6249e-08 au
q 2.10186876785983 1.4239e-07 au
i 2.727592127194634 5.2666e-06 deg
node 127.7515018155574 0.00012068 deg
peri 150.1794019512055 0.00012146 deg
M 62.1182296264402 1.436e-05 deg
tp 2459127.802911243820
(2020-Oct-05.30291124)
6.173e-05 TDB
period 1557.207160183648
4.26
1.4435e-05
3.952e-08
d
yr
n .2311831137210695 2.1431e-09 deg/d
Q 3.156632372086479 1.9508e-08 au
  Orbit Determination Parameters
   # obs. used (total)      266  
   data-arc span      10512 days (28.78 yr)  
   first obs. used      1991-10-04  
   last obs. used      2020-07-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53591  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:14:18  

Additional Information
 Earth MOID = 1.08577 au 
 Jupiter MOID = 1.97914 au 
 T_jup = 3.370 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457395.5 (2016-Jan-08.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1993636294091234 5.2227e-08  
q 2.105419693511853 1.4242e-07 au
tp 2457570.042847429568
(2016-Jun-30.54284743)
6.1982e-05 TDB
node 127.7648524815281 0.00012072 deg
peri 150.2185675212125 0.00012151 deg
i 2.726518106082053 5.2653e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      266  
   data-arc span      10512 days (28.78 yr)  
   first obs. used      1991-10-04  
   last obs. used      2020-07-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53591  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:14:18  

Additional Information
 Jupiter MOID = 1.97914 au 
 T_jup = 3.370 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.727636043621693E-15 -7.412404360762766E-15 -4.421365623029623E-13 5.899581675300606E-16 -1.381002722967587E-14 -2.204992105378227E-15
q -7.412404360762766E-15 2.028433510038097E-14 1.081024854229219E-12 -3.172107127130796E-15 6.309027424000964E-15 6.100484650308541E-15
tp -4.421365623029623E-13 1.081024854229219E-12 3.84175303906134E-9 2.127006164435891E-11 8.875646071176006E-10 2.746179996616583E-12
node 5.899581675300606E-16 -3.172107127130796E-15 2.127006164435891E-11 1.457283397050709E-8 -1.455143555586536E-8 -1.188927742277332E-11
peri -1.381002722967587E-14 6.309027424000964E-15 8.875646071176006E-10 -1.455143555586536E-8 1.476359082288938E-8 1.243148581281485E-11
i -2.204992105378227E-15 6.100484650308541E-15 2.746179996616583E-12 -1.188927742277332E-11 1.243148581281485E-11 2.772329119123E-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 16.88   n/a E2021B55  

192004 (2005 YH24)          Discovered 2005-Dec-24 by Spacewatch at Kitt Peak
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ 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
2001-Apr-06 00:14 < 00:01 Jupiter 1.95940601712943 1.95940559873022 1.9594064355283 1.81411776110494 1.55770746805438 2452005.509566229 0.395348018905127 71.0759807424018 37.9289572750518 85.4101493430561 1846776.12272655 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 22:14:20 2021-Apr-13 22:14
2107-Sep-20 02:20 00:02 Jupiter 1.98705884753752 1.98705821884963 1.98705947622541 2.0167173865749 1.79293337524062 2490887.597334134 2.38783029440111 100.628425936034 19.3982982694518 79.5475336774019 1712353.12113372 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 22:14:20 2021-Apr-13 22:14
2167-Sep-13 23:29 00:04 Jupiter 1.97276869465895 1.97276806397875 1.97276932533871 1.7783862502004 1.51787456195094 2512796.478643483 3.88103447687937 73.4950434375625 40.7122386825963 -84.5955559853595 1843402.83002354 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 22:14:20 2021-Apr-13 22:14

Alternate Designations
 2005 YH24 = 2003 KE28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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