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447351 (2005 YL201)
Classification: Main-belt Asteroid          SPK-ID: 2447351
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09964913767881481 9.2739e-08  
a 3.147171332099231 7.0743e-08 au
q 2.833558422728055 3.085e-07 au
i 10.91606450492949 1.3411e-05 deg
node 299.1507437905551 3.4114e-05 deg
peri 148.9733063202567 8.1727e-05 deg
M 218.788843576017 8.0366e-05 deg
tp 2459800.418084795553
(2022-Aug-08.91808480)
0.00047402 TDB
period 2039.290080323219
5.58
6.8759e-05
1.883e-07
d
yr
n .1765320213507543 5.9522e-09 deg/d
Q 3.460784241470406 7.7792e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      5396 days (14.77 yr)  
   first obs. used      2005-12-06  
   last obs. used      2020-09-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53597  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 07:51:57  

Additional Information
 Earth MOID = 1.85645 au 
 Jupiter MOID = 1.71647 au 
 T_jup = 3.173 
[ 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 15.9   n/a MPO450458  
diameter diameter 4.045 km 0.725 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.043   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

447351 (2005 YL201)          Discovered 2005-Dec-06 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

[ 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
1915-Aug-05 08:37 00:11 Jupiter 1.98056249011549 1.98055686169005 1.98056811880358 3.74510966893643 3.62911988259962 2420714.858877175 10.5877912389736 1245.65312681648 74.1934070828848 77.9434517333762 1091347.90809207 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 07:51:58 2020-Nov-12 07:51
1925-Dec-23 21:31 00:09 Jupiter 1.73336123429443 1.73335969799843 1.73336277059407 3.78120940464535 3.64968856497275 2424508.396187179 8.60042519505253 542.166362691328 69.2645544910527 -88.8790041947262 1139717.67262546 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 07:51:58 2020-Nov-12 07:51
1936-Jun-02 06:52 00:08 Jupiter 1.94005558566476 1.94005150515758 1.94005966622708 3.36219203782581 3.22972773308618 2428321.786035045 7.94618852268222 574.018758852337 30.7613814775053 68.19057489763 1327189.29792548 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 07:51:58 2020-Nov-12 07:51
2009-Jul-20 17:53 < 00:01 Jupiter 1.77071744886993 1.77071586300403 1.7707190347499 3.72692342545537 3.59628397346995 2455033.245328176 0.996636105711842 506.085948942657 54.7556023311592 84.5185922234596 1030258.03103593 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 07:51:58 2020-Nov-12 07:51
2020-Jan-02 04:42 < 00:01 Jupiter 1.8075026768878 1.8075017409757 1.8075036127998 3.60297666450493 3.47047709018253 2458850.695935136 0.464446869835818 99.0092734496551 33.428973612321 78.5254450961537 1208054.81371845 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 07:51:58 2020-Nov-12 07:51
2093-Feb-24 23:43 00:08 Jupiter 1.87605123913373 1.87604855945967 1.87605391894194 3.5573874710006 3.42812211032972 2485568.488219715 7.49664199243903 1006.17443764237 67.4184321744143 83.0317749336152 1103573.95201689 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 07:51:58 2020-Nov-12 07:51
2103-Jul-27 03:03 00:08 Jupiter 1.73563193441947 1.73563006870774 1.73563380021714 3.72507616188959 3.5916783098121 2489371.627345802 7.82873526981609 742.78402742167 39.628709639663 83.6530976844443 1083829.59973735 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 07:51:58 2020-Nov-12 07:51
2187-Feb-18 07:55 00:16 Jupiter 1.72250073473218 1.72249892436874 1.7225025451251 3.68298177690362 3.54695288434529 2519893.829699448 15.7620434998481 798.006037575623 82.8696685432718 -86.6917429549044 995872.019164249 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 07:51:58 2020-Nov-12 07:51
2197-Aug-02 18:13 00:17 Jupiter 1.8931803818047 1.89317198921631 1.89318877477952 3.58801563190895 3.46107523664865 2523712.258930492 17.062603896969 1441.09217043224 25.3978395684348 72.4869079715585 1350961.71006351 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 07:51:58 2020-Nov-12 07:51

Alternate Designations
 2005 YL201 = 2010 PD41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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