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100234 (1994 PS24)
Classification: Main-belt Asteroid          SPK-ID: 2100234
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1595462095762316 5.9069e-08  
a 3.106227946104884 2.5998e-08 au
q 2.610641051224087 1.9188e-07 au
i 2.123805297312316 5.812e-06 deg
node 60.41710235422619 0.00013451 deg
peri 315.8734555371568 0.00013549 deg
M 255.3782942570267 2.1531e-05 deg
tp 2459781.622520957519
(2022-Jul-21.12252096)		 0.00012494 TDB
period 1999.624323261023
5.47		 2.5105e-05
6.873e-08		 d
yr
n .1800338172586866 2.2603e-09 deg/d
Q 3.601814840985681 3.0146e-08 au
   Orbit Determination Parameters
   # obs. used (total)      585  
   data-arc span      10729 days (29.37 yr)  
   first obs. used      1991-02-08  
   last obs. used      2020-06-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56375  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:31:14  

Additional Information
 Earth MOID = 1.61126 au 
 Jupiter MOID = 1.86147 au 
 T_jup = 3.200 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457310.5 (2015-Oct-15.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1594553309607347 5.8989e-08  
q 2.611328647187707 1.9146e-07 au
tp 2457785.437942427452
(2017-Jan-31.93794243)		 0.00010778 TDB
node 60.42966452336933 0.00013446 deg
peri 316.4652264970326 0.00013544 deg
i 2.124177274271348 5.8128e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      585  
   data-arc span      10729 days (29.37 yr)  
   first obs. used      1991-02-08  
   last obs. used      2020-06-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56375  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:31:14  

Additional Information
 Jupiter MOID = 1.86147 au 
 T_jup = 3.200 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.479701439266297E-15 -1.122725317765888E-14 -1.129782441001746E-12 6.773857417089823E-15 -1.218915673474142E-13 -4.184822937146826E-16
q -1.122725317765888E-14 3.665822049365391E-14 4.992917297411857E-12 -2.248651582918319E-14 5.850443604479705E-13 1.550538440289984E-15
tp -1.129782441001746E-12 4.992917297411857E-12 1.161548983564962E-8 8.373669859552852E-12 1.786723310445846E-9 5.149519782367542E-13
node 6.773857417089823E-15 -2.248651582918319E-14 8.373669859552852E-12 1.80794621446003E-8 -1.806542174773331E-8 -2.81804516833754E-10
peri -1.218915673474142E-13 5.850443604479705E-13 1.786723310445846E-9 -1.806542174773331E-8 1.834412571432908E-8 2.816846744506004E-10
i -4.184822937146826E-16 1.550538440289984E-15 5.149519782367542E-13 -2.81804516833754E-10 2.816846744506004E-10 3.378818058196563E-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 14.86   n/a E2021B55  
diameter diameter 5.867 km 0.531 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.068   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100234 (1994 PS24)          Discovered 1994-Aug-12 by Elst, E. W. at La Silla
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
1909-Jun-25 08:06 00:04 Jupiter 1.91298952767248 1.91298864348109 1.91299041186962 2.32467601929694 2.12569284859892 2418482.837457455 4.16528631716187 225.314338847484 5.17370116143978 89.7759149923236 2153193.40015631 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:16 2021-Apr-13 15:31
1970-Dec-28 14:53 00:02 Jupiter 1.93637814394193 1.93637749481231 1.93637879307133 2.48705082956388 2.30446728154239 2440949.119975684 1.78637493357355 59.6951296512586 11.2025385834284 89.6685992322252 1903789.09903568 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:16 2021-Apr-13 15:31
1981-Feb-20 06:26 00:01 Jupiter 1.89039905377579 1.8903984696716 1.89039963788008 2.20548619389162 1.99199358496408 2444655.768402299 1.33202646502512 103.880847569779 6.67365234264492 -89.8182731615456 2033047.73896366 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:16 2021-Apr-13 15:31
2042-Aug-25 02:28 00:01 Jupiter 1.97505316573027 1.97505273229887 1.97505359916155 2.73149402932551 2.56969617007081 2467121.603018026 1.0783104520146 47.6872944028795 10.8464980352783 85.9589897079915 2778020.44959136 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:16 2021-Apr-13 15:31
2052-Oct-17 15:39 00:02 Jupiter 1.88000841885783 1.88000786701521 1.88000897070025 2.16123569168759 1.94161169454244 2470828.151963208 1.53058088696422 92.9008481988022 6.86279645145194 86.4727420694208 1950503.21481789 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:16 2021-Apr-13 15:31
2124-Jun-15 03:06 00:04 Jupiter 1.88283475365047 1.88283418511343 1.88283532218729 2.18535591045813 1.96876848183444 2497000.629126571 4.36529018051077 152.157064622652 5.72097106076672 86.4824378066628 1905272.09696467 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:16 2021-Apr-13 15:31
2134-Aug-09 23:36 00:05 Jupiter 1.96964889781216 1.96964803256117 1.96964976306853 2.5934877636073 2.42200416237245 2500708.483541257 4.80722621625476 212.488419017895 9.93972381608341 86.8675654309292 2487001.66001548 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:16 2021-Apr-13 15:31
2196-Feb-12 08:50 00:07 Jupiter 1.8935229667853 1.89352219835295 1.89352373521861 2.26821095559549 2.06158396795384 2523174.868293979 7.21196742238619 151.810700592141 3.75982800142927 85.2059544897521 1721650.36535497 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 15:31:16 2021-Apr-13 15:31

Alternate Designations
 1994 PS24 = 2000 SX151 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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