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70014 (1998 YL3)
Classification: Outer Main-belt Asteroid          SPK-ID: 2070014
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .121606978702004 3.3493e-08  
a 3.252696756287754 2.0326e-08 au
q 2.857146131121791 1.1791e-07 au
i .9932544101829079 4.5022e-06 deg
node 9.486444590471311 0.0001969 deg
peri 68.39933212695438 0.00019775 deg
M 252.2644687300462 1.985e-05 deg
tp 2459641.739473115843
(2022-Mar-03.23947312)
0.00011966 TDB
period 2142.711950278228
5.87
2.0085e-05
5.499e-08
d
yr
n .1680113838695185 1.5748e-09 deg/d
Q 3.648247381453716 2.2798e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1162  
   data-arc span      10641 days (29.13 yr)  
   first obs. used      1991-09-15  
   last obs. used      2020-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51692  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:05:14  

Additional Information
 Earth MOID = 1.87279 au 
 Jupiter MOID = 1.59057 au 
 T_jup = 3.169 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457211.5 (2015-Jul-08.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .120247038297085 3.2662e-08  
q 2.862707222269281 1.146e-07 au
tp 2457468.113615616715
(2016-Mar-20.61361562)
0.00011725 TDB
node 10.71715919384149 0.00019352 deg
peri 63.04869051592858 0.00019452 deg
i 1.007528676569256 4.5138e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1162  
   data-arc span      10641 days (29.13 yr)  
   first obs. used      1991-09-15  
   last obs. used      2020-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51692  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:05:14  

Additional Information
 Jupiter MOID = 1.59057 au 
 T_jup = 3.169 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.06678180921782E-15 -3.707212100680666E-15 -5.319193579681834E-13 4.627867041752428E-16 -4.251419904944467E-14 -3.679271298239408E-17
q -3.707212100680666E-15 1.313286742678211E-14 2.259638412502669E-12 -1.329472210049509E-14 2.214880688973255E-13 6.781960499910094E-16
tp -5.319193579681834E-13 2.259638412502669E-12 1.374769902917105E-8 2.094937346094945E-11 2.318314660986104E-9 4.701963422782994E-13
node 4.627867041752428E-16 -1.329472210049509E-14 2.094937346094945E-11 3.745063003345933E-8 -3.743960898660857E-8 -2.371668419352304E-10
peri -4.251419904944467E-14 2.214880688973255E-13 2.318314660986104E-9 -3.743960898660857E-8 3.783626785465492E-8 2.371783826487189E-10
i -3.679271298239408E-17 6.781960499910094E-16 4.701963422782994E-13 -2.371668419352304E-10 2.371783826487189E-10 2.037408088878341E-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 14.2   n/a MPO432253  
diameter diameter 6.731 km 0.281 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.107   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

70014 (1998 YL3)          Discovered 1998-Dec-17 by Kobayashi, T. at Oizumi
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ 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
1938-Jul-13 12:14 00:04 Jupiter 1.90549733906519 1.90549584931515 1.90549882881772 3.42341467243733 3.29100860454152 2429093.009545012 3.96144724374984 141.412021022417 17.0773296586164 69.4604447107775 2731411.06073465 T 23 CATAB v2.0f-lin.ifort 2020-Dec-18 04:05:17 2020-Dec-18 04:05
1949-Nov-05 11:13 00:03 Jupiter 1.78789955049491 1.78789846159567 1.78790063939436 2.73778590781157 2.55889936648253 2433225.967593653 3.27335525316298 81.1423163075669 13.699085479065 77.147717382886 1838170.86068725 T 23 CATAB v2.0f-lin.ifort 2020-Dec-18 04:05:17 2020-Dec-18 04:05
1961-Apr-01 18:44 00:03 Jupiter 1.70785336558504 1.70785269069706 1.70785404047268 2.29031765189539 2.06243548877892 2437391.280704196 2.51696883039785 54.6017237930398 5.62224350833401 -87.7143050288696 1660968.55575761 T 23 CATAB v2.0f-lin.ifort 2020-Dec-18 04:05:17 2020-Dec-18 04:05
1972-Sep-27 06:49 00:02 Jupiter 1.66351369009782 1.66351328629365 1.66351409390181 2.03671348858669 1.76913773029025 2441587.784363581 1.81504182627665 53.4216013355463 14.5027025232613 -88.3469215901506 2335868.7168387 T 23 CATAB v2.0f-lin.ifort 2020-Dec-18 04:05:17 2020-Dec-18 04:05
1984-Apr-17 19:27 00:01 Jupiter 1.64976258068711 1.64976226218319 1.64976289919084 1.91615988076572 1.62629240216508 2445808.310424890 1.22296759385895 55.9589426947952 16.1932102859073 88.3669636107163 3048589.63326587 T 23 CATAB v2.0f-lin.ifort 2020-Dec-18 04:05:17 2020-Dec-18 04:05
1995-Nov-23 00:59 < 00:01 Jupiter 1.65114564735475 1.651145329516 1.65114596519341 1.86575025505777 1.56685750062411 2450044.541084856 0.743626092261446 57.0013834883146 17.5431550959209 87.3138451997565 3129323.7270396 T 23 CATAB v2.0f-lin.ifort 2020-Dec-18 04:05:17 2020-Dec-18 04:05
2007-Jul-04 00:00 < 00:01 Jupiter 1.66546173981938 1.66546142376723 1.66546205587134 1.86344816265516 1.56693224875046 2454285.499783594 0.373754172424915 56.1899452846282 17.668340797094 87.0651237872126 3132427.33928658 T 23 CATAB v2.0f-lin.ifort 2020-Dec-18 04:05:17 2020-Dec-18 04:05
2019-Feb-08 18:17 < 00:01 Jupiter 1.69865743543261 1.69865712466921 1.69865774619591 1.92073949491535 1.64071799235938 2458523.261917674 0.290933264407138 53.5079770729537 13.8520079509313 86.4377491905012 3317677.46103588 T 23 CATAB v2.0f-lin.ifort 2020-Dec-18 04:05:17 2020-Dec-18 04:05
2030-Sep-03 13:02 < 00:01 Jupiter 1.75303804795211 1.75303769735404 1.75303839855019 2.05216899057188 1.80140207625521 2462748.043327802 0.582219472443715 50.52510079979 7.93446057222042 84.851160069632 3476305.66276486 T 23 CATAB v2.0f-lin.ifort 2020-Dec-18 04:05:17 2020-Dec-18 04:05
2042-Mar-10 08:20 < 00:01 Jupiter 1.83447272203381 1.83447225016714 1.83447319390047 2.28869877412262 2.07718353220492 2466953.847367308 0.955025304901166 52.1441515863141 6.45852651788034 81.2848088203625 3278575.78801762 T 23 CATAB v2.0f-lin.ifort 2020-Dec-18 04:05:17 2020-Dec-18 04:05
2053-Aug-23 07:03 00:01 Jupiter 1.9393566802183 1.93935603238593 1.93935732805089 2.64999490215849 2.47971051342595 2471137.793489608 1.34147708060078 63.657510709905 11.2260118732866 75.4739914119103 3143201.22211753 T 23 CATAB v2.0f-lin.ifort 2020-Dec-18 04:05:17 2020-Dec-18 04:05
2188-Sep-12 11:56 00:04 Jupiter 1.89955192123808 1.89955025891077 1.89955358356852 3.56540608615236 3.43806742136822 2520465.997454170 3.64398497812191 155.759862892112 19.2345472789445 67.1079374817857 2757709.56594954 T 23 CATAB v2.0f-lin.ifort 2020-Dec-18 04:05:17 2020-Dec-18 04:05
2199-Dec-28 06:44 00:03 Jupiter 1.75276170193283 1.75276029465836 1.75276310920919 2.78028554272545 2.60067053200166 2524589.780690102 3.40353322068087 129.9420039203 14.7403943527452 76.3083210002177 2235382.09388058 T 23 CATAB v2.0f-lin.ifort 2020-Dec-18 04:05:17 2020-Dec-18 04:05

Alternate Designations
 1998 YL3 = 2000 EG43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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