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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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1673757396411661 5.7977e-08  
a 3.108093819213658 2.931e-08 au
q 2.587874317348635 1.7843e-07 au
i 6.402934253086709 5.3377e-06 deg
node 78.86398566122124 5.0871e-05 deg
peri 281.7940719217619 5.33e-05 deg
M 63.37960523784931 1.4426e-05 deg
tp 2458648.139972264666
(2019-Jun-13.63997226)
8.111e-05 TDB
period 2001.426318587538
5.48
2.8311e-05
7.751e-08
d
yr
n .1798717228091924 2.5443e-09 deg/d
Q 3.628313321078681 3.4216e-08 au
  Orbit Determination Parameters
   # obs. used (total)      522  
   data-arc span      9071 days (24.84 yr)  
   first obs. used      1995-03-28  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50605  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 00:11:42  

Additional Information
 Earth MOID = 1.59471 au 
 Jupiter MOID = 1.86718 au 
 T_jup = 3.189 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457421.5 (2016-Feb-03.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1671915303953264 5.8138e-08  
q 2.591711814793077 1.7765e-07 au
tp 2456631.008393577730
(2013-Dec-04.50839358)
9.0206e-05 TDB
node 79.34917333532356 5.1147e-05 deg
peri 279.4037130723407 5.357e-05 deg
i 6.384313989483943 5.3061e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      522  
   data-arc span      9071 days (24.84 yr)  
   first obs. used      1995-03-28  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50605  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 00:11:42  

Additional Information
 Jupiter MOID = 1.86718 au 
 T_jup = 3.189 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.380009174150404E-15 -1.023794281075316E-14 9.824645923453543E-13 -2.206019926661831E-14 1.449989900978116E-13 -2.2989321398016E-15
q -1.023794281075316E-14 3.155974512956851E-14 -3.954903164420608E-12 7.50943215810448E-14 -5.72525742138077E-13 7.597079898210047E-15
tp 9.824645923453543E-13 -3.954903164420608E-12 8.137044206753981E-9 -2.723528032272803E-11 1.482197009152583E-9 6.910667940753744E-14
node -2.206019926661831E-14 7.50943215810448E-14 -2.723528032272803E-11 2.616047527658735E-9 -2.603043973953458E-9 -1.044097441523378E-10
peri 1.449989900978116E-13 -5.72525742138077E-13 1.482197009152583E-9 -2.603043973953458E-9 2.869699706785676E-9 1.035523001529777E-10
i -2.2989321398016E-15 7.597079898210047E-15 6.910667940753744E-14 -1.044097441523378E-10 1.035523001529777E-10 2.815493504822498E-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 15.0   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 1.88355639522045 1.8835556311487 1.8835571592923 2.00761640734018 1.76950197093759 2431780.667939332 2.87117027995336 185.375525814146 24.9545820685639 83.8532710679149 1410208.94352986 T 21 CATAB v2.0f-lin.ifort 2020-Feb-25 00:11:59 2020-Feb-25 00:12
1955-Nov-10 01:36 00:02 Jupiter 1.89715801129062 1.89715746371888 1.89715855886214 2.3020933007329 2.09921301317177 2435421.566378593 2.44647356959901 123.188276009625 8.53986105724438 -78.9288838053985 2037994.10205598 T 21 CATAB v2.0f-lin.ifort 2020-Feb-25 00:11:59 2020-Feb-25 00:12
2016-Oct-09 16:16 < 00:01 Jupiter 1.86065676382434 1.86065616293465 1.86065736471361 1.87871759159584 1.61837090031776 2457671.177831750 0.32811646917347 131.311611310497 31.862969874643 -89.9353908346915 1697989.25073701 T 21 CATAB v2.0f-lin.ifort 2020-Feb-25 00:11:59 2020-Feb-25 00:12
2026-Sep-28 11:50 < 00:01 Jupiter 1.93999265974433 1.93999203981885 1.93999327966959 2.61067092796826 2.43769979729235 2461311.993323310 0.595153326089871 65.5604996630584 14.9862482421185 -82.7449958253585 2024147.46254823 T 21 CATAB v2.0f-lin.ifort 2020-Feb-25 00:11:59 2020-Feb-25 00:12
2087-Aug-28 03:09 00:03 Jupiter 1.85099614299766 1.85099554170263 1.85099674429311 1.82071842418625 1.54913148622072 2483560.631574221 3.09785117931846 264.458751224318 36.0050889366803 89.5828627624093 1747821.86016456 T 21 CATAB v2.0f-lin.ifort 2020-Feb-25 00:11:59 2020-Feb-25 00:12
2097-Aug-18 13:45 00:03 Jupiter 1.98922159724167 1.98922040267726 1.9892227918071 2.96931244039735 2.82226936067279 2487204.072686791 3.41953043547328 126.678369229055 23.2298235466631 82.40997112232 1548001.55558143 T 21 CATAB v2.0f-lin.ifort 2020-Feb-25 00:11:59 2020-Feb-25 00:12
2148-Jul-18 08:27 00:05 Jupiter 1.95218457603839 1.95218313768601 1.95218601438943 2.60826586407051 2.43624340600712 2505799.851916377 5.42109132034996 99.9916213077078 22.2018911397474 84.3500283048535 722922.626755038 T 21 CATAB v2.0f-lin.ifort 2020-Feb-25 00:11:59 2020-Feb-25 00:12
2158-Jul-16 18:45 00:06 Jupiter 1.85720977020014 1.8572089395301 1.85721060088897 1.84738083022476 1.58135091065347 2509450.281240347 6.08805783704295 458.995588762227 27.8978381112603 -86.165708932363 1908606.50537416 T 21 CATAB v2.0f-lin.ifort 2020-Feb-25 00:11:59 2020-Feb-25 00:12

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