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JPL Small-Body Database Browser
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201828 (2003 YP30)
Classification: Main-belt Asteroid          SPK-ID: 2201828
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1673757185459444 5.8046e-08  
a 3.108093823402216 2.9486e-08 au
q 2.587874386402059 1.7879e-07 au
i 6.402928825099832 5.3431e-06 deg
node 78.86401816446252 5.1789e-05 deg
peri 281.7940289432311 5.4183e-05 deg
M 63.37961361179455 1.4514e-05 deg
tp 2458648.139924997294
(2019-Jun-13.63992500)
8.1535e-05 TDB
period 2001.426322633309
5.48
2.8481e-05
7.798e-08
d
yr
n .1798717224455917 2.5596e-09 deg/d
Q 3.628313260402374 3.4421e-08 au
  Orbit Determination Parameters
   # obs. used (total)      500  
   data-arc span      9011 days (24.67 yr)  
   first obs. used      1995-03-28  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51741  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 16:23:14  

Additional Information
 Earth MOID = 1.59471 au 
 Jupiter MOID = 1.86718 au 
 T_jup = 3.189 
[ 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 15.0   n/a MPO503057  
diameter diameter 4.566 km 1.699 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.077   0.038 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201828 (2003 YP30)          Discovered 2003-Dec-18 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ 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
1945-Nov-21 04:02 00:03 Jupiter 1.88355641771579 1.88355565181275 1.88355718361894 2.00761631110165 1.76950186478379 2431780.667864532 2.89079463763038 186.484488064361 25.1966879767215 83.8128942757642 1409703.00064122 T 20 CATAB v2.0f-lin.ifort 2019-Dec-04 16:23:17 2019-Dec-04 16:23
1955-Nov-10 01:36 00:02 Jupiter 1.89715788742504 1.89715733563794 1.89715843921193 2.30209319921822 2.09921288795994 2435421.566356229 2.46227460755103 124.002411719031 8.69178126816226 -78.9117705094297 2025378.60224929 T 20 CATAB v2.0f-lin.ifort 2019-Dec-04 16:23:17 2019-Dec-04 16:23
2016-Oct-09 16:16 < 00:01 Jupiter 1.86065676954322 1.86065616793727 1.86065737114873 1.87871763544829 1.6183709520893 2457671.177850270 0.32863199480605 131.576924829552 32.1918886958384 89.9498093076074 1695137.9275945 T 20 CATAB v2.0f-lin.ifort 2019-Dec-04 16:23:17 2019-Dec-04 16:23
2026-Sep-28 11:50 < 00:01 Jupiter 1.93999249589272 1.93999187570616 1.93999311607906 2.61067042421562 2.43769924266764 2461311.993394578 0.599803093666217 65.9528096560082 15.0490560704117 -82.6235472159723 2023015.70037887 T 20 CATAB v2.0f-lin.ifort 2019-Dec-04 16:23:17 2019-Dec-04 16:23
2087-Aug-28 03:10 00:03 Jupiter 1.85099610866631 1.8509955067483 1.85099671058474 1.82071851744355 1.54913159034867 2483560.631701479 3.11974455154722 265.610788084331 36.2659616248983 89.510096514006 1742746.45729685 T 20 CATAB v2.0f-lin.ifort 2019-Dec-04 16:23:17 2019-Dec-04 16:23
2097-Aug-18 13:45 00:03 Jupiter 1.98922139138257 1.98922019359759 1.98922258916856 2.96931145913386 2.82226831267095 2487204.072849723 3.44489899183187 127.555892386921 23.3876203767774 82.4952908738778 1545642.14550639 T 20 CATAB v2.0f-lin.ifort 2019-Dec-04 16:23:17 2019-Dec-04 16:23
2148-Jul-18 08:27 00:05 Jupiter 1.952184748511 1.95218330256368 1.95218619445699 2.60826610341065 2.43624367798147 2505799.852119166 5.45815357929492 100.136973963767 22.3866863609754 84.4275007475377 718781.037274826 T 20 CATAB v2.0f-lin.ifort 2019-Dec-04 16:23:17 2019-Dec-04 16:23
2158-Jul-16 18:45 00:06 Jupiter 1.85720967670536 1.85720884545314 1.85721050797647 1.84738078380308 1.58135084190345 2509450.281472886 6.13008182463076 461.578589757274 28.0608479603097 -86.197205404368 1902922.55449472 T 20 CATAB v2.0f-lin.ifort 2019-Dec-04 16:23:17 2019-Dec-04 16:23

Alternate Designations
 2003 YP30 = 2008 UT96 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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