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(2013 BQ18)
Classification: Apollo [NEO]          SPK-ID: 3624753
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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 2456311.5 (2013-Jan-19.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1477634522110557 0.00043111  
a 1.024921546181818 0.00069475 au
q .8734756002724997 0.00015066 au
i 26.4987599514467 0.06422 deg
node 117.2704192513529 0.002261 deg
peri 89.04265000382466 0.19457 deg
M 288.4455632161266 0.23529 deg
tp 2456386.830079956561
(2013-Apr-04.33007996)
0.17112 TDB
period 378.9957688615874
1.04
0.38536
0.001055
d
yr
n .9498786782801134 0.00096583 deg/d
Q 1.176367492091136 0.00079741 au
  Orbit Determination Parameters
   # obs. used (total)      22  
   data-arc span      1 day  
   first obs. used      2013-01-18  
   last obs. used      2013-01-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .30442  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 07:34:49  

Additional Information
 Earth MOID = .0106072 au 
 Jupiter MOID = 3.9126 au 
 T_jup = 5.863 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.3   n/a MPO250184  

[ 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
2011-Jan-04 12:47 1_11:17 Earth 0.435662629951407 0.397801362155151 0.473525489408225 22.5735962181862 22.5733252839411 2455566.032811239 2116.78859980453 1888484.62660384 7013.50959780831 -1.28721608071163 189.905006197093 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2012-Jan-12 14:30 16:13 Earth 0.210805026471513 0.191471670409847 0.230147515918447 17.6070347797999 17.6063168962093 2455939.104079007 972.744681653978 966783.445873699 4465.68598661961 -4.10590713941113 449.70300026656 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2013-Jan-18 09:16 00:02 Earth 0.0227402311733869 0.0225709710720898 0.0229094886088751 14.3538075504344 14.345642217325 2456310.886321521 1.81128298114374 8431.31319152832 500.178839957143 -0.722746599594224 296.468837280517 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2013-Jul-06 19:02 1_06:55 Earth 0.471615764378495 0.468319030126202 0.475135137349611 16.1779541223445 16.1776048975012 2456480.293293715 1854.93435767416 538680.504502287 4251.46951208832 71.6111572649441 5971.08612489179 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2014-Jan-22 11:18 05:04 Earth 0.249885534771252 0.232777707406441 0.271194116186463 13.9789957640781 13.9782329703454 2456679.970985224 303.590016496012 1881164.97654098 1096.0430907932 59.1067082628337 8132.99197951792 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2014-Jul-11 22:28 1_00:21 Earth 0.245333895580905 0.223350429462239 0.267469956588972 13.7014860257995 13.7006933425286 2456850.436331976 1460.83705041859 1141569.78395055 5609.66492556901 15.4406438805438 1328.49011972203 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2015-Jan-18 18:10 1_11:43 Earth 0.475219761607277 0.438672520172253 0.511843119672715 16.1048247829819 16.1044766328574 2457041.256757784 2142.60411958059 1848850.20394099 9534.80264611323 9.31376787782478 1222.26354630367 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2015-Jul-20 06:11 1_10:34 Earth 0.0189162799126141 0.0069419938357521 0.057047867697605 14.1049692365363 14.094979401808 2457223.757763686 2074.24078647868 1946645.45167933 1469.02229136415 -21.6416752607685 801.021001930496 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2016-Jul-28 02:59 1_12:08 Earth 0.202602850080568 0.157239221385642 0.248347322370136 17.1300263051408 17.1292585574676 2457597.624299397 2167.5521819851 2313464.31551087 7117.52820301407 10.6409194726868 780.837456175951 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2017-Aug-06 10:40 1_14:42 Earth 0.419139091738825 0.369641974059789 0.468803951840786 21.7232533336129 21.7229606945839 2457971.944147072 2321.65076926674 2507514.24969656 7772.72736146839 9.53593619817375 1270.14082675018 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2040-Jan-09 16:01 5_12:28 Earth 0.292686824282473 0.121218832891973 0.464311867019535 19.3019454895268 19.3014738465133 2466163.167109062 7947.88879555002 8561010.50363198 7399.98419315589 -1.86103119329788 175.578393684816 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2041-Jan-16 02:07 4_21:26 Earth 0.0697459154009469 0.0125097367447167 0.247072052239516 15.3015605835436 15.2990637287476 2466535.587986929 7045.68403347698 8883701.74153577 4404.65129447396 -10.4095294796364 398.823414492637 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2042-Jan-21 12:18 2_23:54 Earth 0.15262028467577 0.044599732513917 0.32845173621581 13.7446617815681 13.7433915406205 2466906.012471389 4314.16324075342 8949010.97726988 4150.48401838535 17.0142743768624 2165.45076635729 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2042-Jul-09 02:44 4_05:23 Earth 0.346715080162366 0.190241607297795 0.503235984294772 14.5299500033251 14.5294210913378 2467074.614048058 6083.21108791471 7806501.79495231 1352.00305083651 -1.36868522207307 871.467692530121 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2043-Jul-16 02:21 5_09:55 Earth 0.130987920692123 0.00510851230576336 0.282077745572679 13.4955341107422 13.4940267566447 2467446.597939888 7794.77053165253 7536947.52651759 1407.05689162583 -2.24711999844375 586.578484934281 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2044-Jul-23 12:18 5_13:01 Earth 0.0855912133485993 0.00323668607646628 0.226721080577701 15.241450442282 15.2394078298169 2467820.012290086 7981.43934555808 7039533.19187157 5247.52086325289 2.23195114940613 91.8432091506654 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2045-Aug-01 15:22 5_02:52 Earth 0.302042730609812 0.17567281887741 0.428490695873668 19.0979002867542 19.0974383701226 2468194.140123869 7372.43968199518 6308151.3906609 3984.0972008157 2.02522820281572 373.709859512912 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2068-Jan-04 15:57 7_07:30 Earth 0.435547374283615 0.260936250056597 0.610394717732026 22.5952434924785 22.5949727461768 2476385.164639304 10529.9441071996 8727711.32574599 8065.87518728234 -3.05583717822279 387.398965999633 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2069-Jan-11 16:18 6_22:12 Earth 0.214578739753487 0.0292297876340622 0.407288051865621 17.6996974485823 17.6989958827482 2476758.178879542 9972.25050844966 9633918.26023391 5861.67314587867 -5.61975994416211 482.922319691595 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2070-Jan-18 12:54 5_10:17 Earth 0.0163264383290141 0.0134483384204539 0.217308000347999 14.4343263344173 14.4230155017807 2477130.037348860 7816.99494782444 10357082.2013828 2002.61094805286 55.7206054895354 880.997939795392 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
2070-Jul-07 10:38 8_02:37 Earth 0.483617467880305 0.216018870800892 0.752728870266341 16.3242314060201 16.3238938995328 2477299.942809853 11676.7141144856 13449635.2164003 3559.7399419444 4.80111034974973 1699.68822762914 T 5 CATAB v2.0g-lin.ifort 2021-Apr-15 07:34:50 2021-Apr-15 07:34
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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