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194386 (2001 VG5)
Classification: Apollo [NEO]          SPK-ID: 2194386
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 226 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6107488176490112 1.5802e-08  
a 2.306769367281486 3.039e-09 au
q .8979127036253608 3.6687e-08 au
i 13.65946092060091 6.396e-06 deg
node 248.6625190965106 1.0942e-05 deg
peri 279.9948363993669 1.2629e-05 deg
M 71.47137669728687 3.4943e-06 deg
tp 2458746.441144621910
(2019-Sep-19.94114462)
1.2132e-05 TDB
period 1279.689746616903
3.50
2.5289e-06
6.924e-09
d
yr
n .2813181874370149 5.5593e-10 deg/d
Q 3.715626030937611 4.8951e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1050  
   data-arc span      12043 days (32.97 yr)  
   first obs. used      1987-10-02  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43812  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-01 06:50:41  

Additional Information
 Earth MOID = .121083 au 
 Jupiter MOID = 1.66515 au 
 T_jup = 3.280 
[ 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 16.9   n/a MPO418042  
diameter diameter 0.916 km 0.521 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
rotation period rot_per 6.38 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Polishook, D. (2009) Minor Planet Bull. 36, 104-107.]
[Koehn, B.W.; Bowell, E.L.G.; Skiff, B.A.; Sanborn, J.J.; et al. (2014) Minor Planet Bull. 41, 286-300.]
[Warner, B.D. (2016) Minor Planet Bull. 43, 143-154.]
[Skiff, B.A.; McLelland, K.P.; Sanborn, J.; Pravec, P.; Koehn, B.W. (2019). Minor Planet Bull. 46-4, in press.]
geometric albedo albedo 0.353   0.179 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
SMASSII spectral type spec_B Sq   n/a Binzel et al. (2004) Icarus 170, 259-294  

194386 (2001 VG5)          Discovered 2001-Nov-10 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

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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
1918-Sep-08 18:33 < 00:01 Mars 0.096246213407489 0.0962449338252149 0.0962474929985275 19.7641034942124 19.7639529905498 2421845.272732991 0.130772844644951 78.9605530458525 11.1312769907873 -36.5120934433305 779540.337825844 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
1927-Apr-14 13:34 < 00:01 Jupiter 1.74591766664197 1.74591666319688 1.74591867008757 4.4132137275616 4.30187938221442 2424985.064998173 0.235909380781528 70.6407399098468 10.1541459433053 47.048054757117 5386268.03148923 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
1943-Feb-13 23:05 < 00:01 Mars 0.0830515824251374 0.0830506795874832 0.0830524852818783 17.9504694026933 17.9502773657483 2430769.461930308 0.139749206213851 79.0149575278753 11.4861638716391 56.1622246231229 903503.689655724 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
1949-Jul-30 05:20 < 00:01 Mars 0.0878600058985854 0.0878584857820777 0.087861526016022 17.2645942566819 17.2644055179832 2433127.721955656 0.127387679606867 77.1560836505432 10.3050044509919 -10.8476014745643 294002.660679204 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
1974-Jan-11 00:14 < 00:01 Mars 0.0913636806173719 0.0913625592767824 0.0913648019591403 17.2229253553358 17.2227434154263 2442058.509758978 0.0951597476772013 58.3439914187305 10.4557268613527 -16.8655805904661 442900.122564721 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
1974-May-31 02:54 < 00:01 Earth 0.484810082829882 0.484808804935429 0.484811360724501 27.2566632722119 27.2564616354889 2442198.620844682 0.102311263151869 65.3458036510442 10.517593482251 12.9678711344753 1756373.17349645 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
1981-May-26 13:20 < 00:01 Earth 0.410990604300248 0.410989590124759 0.41099161847597 24.9738704283319 24.9736108330074 2444751.055849543 0.0880048099809744 52.8605733523518 10.4034303006473 17.2680782739504 1920402.86504639 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
1986-Aug-24 19:07 < 00:01 Jupiter 1.72689223332736 1.72689128035232 1.72689318630308 4.41820614603725 4.30575969370426 2446667.296436115 0.205631871703516 70.6400228667191 9.87207119039766 49.6808859052859 6345215.85380475 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
1988-May-25 20:47 < 00:01 Earth 0.390178721690596 0.390177952664264 0.390179490717105 24.5655467207685 24.565268733569 2447307.365929639 0.0731175601991456 40.5089051559588 10.1372524828875 19.4417198753698 2178850.67293928 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
1995-May-19 05:40 < 00:01 Earth 0.254106603447887 0.254106097143834 0.254107109752201 20.5481402818181 20.5476299774611 2449856.736183131 0.0587563372631813 28.8803689348032 10.2275979081974 31.2810889111375 2073585.71050728 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
1998-Jun-23 13:54 < 00:01 Mars 0.0850392643313386 0.0850388282567419 0.0850397004062592 17.4284242086919 17.4282310425628 2450988.079389542 0.0405937505188886 23.7063810685048 10.4627235323145 -26.3474131810953 725976.581113334 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2002-May-08 06:44 < 00:01 Earth 0.12437852355233 0.124378311955403 0.124378735149278 15.5513842580374 15.5500066770413 2452402.780289526 0.0508108088009597 16.4212492221502 10.3558104929934 80.8755968594129 1701053.83063177 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2009-Apr-26 20:29 < 00:01 Earth 0.150278215718994 0.150277987492112 0.150278443945876 12.0374998984115 12.036026885332 2454948.353767499 0.0701203261609599 11.3823889049763 8.9695579519812 -1.44567138971377 2022359.28191498 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2016-Apr-28 22:29 < 00:01 Earth 0.134660370584024 0.134660098020741 0.134660643147422 12.6685758134227 12.6670138475866 2457507.436912062 0.0671692090175182 16.0792193773477 9.30071648632254 -40.9152490745772 1702901.83702522 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2023-Apr-30 06:24 < 00:01 Earth 0.131023723098765 0.13102337122527 0.131024074972997 12.8213209391561 12.8197347443823 2460064.766964768 0.0855109792413018 25.6424969811828 9.85621057594778 -52.1721142227425 1649850.32421294 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2030-Apr-15 01:32 < 00:01 Earth 0.196517224760423 0.196516597335645 0.196517852185314 10.5048040382155 10.5035132634636 2462606.563950546 0.294887316541951 32.1655140492805 8.5267411094332 -13.9080004845695 1416301.40840568 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2037-Mar-08 00:19 < 00:01 Earth 0.242981282778772 0.242980978784729 0.242981586772911 10.1625113936232 10.1614322939799 2465125.512877556 0.647877734048614 18.5585247674495 10.8223370279999 45.245696082979 2522967.34033744 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2044-Feb-20 11:49 < 00:01 Earth 0.24039443853938 0.240394020787464 0.240394856291527 9.86700340099318 9.86588001918654 2467665.992145412 0.924716779061043 26.1219150591417 13.7586574081055 -45.2270612850682 1987192.12795212 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2046-Jan-20 04:12 < 00:01 Jupiter 1.68398749011667 1.68398656934561 1.68398841088841 4.29995227031025 4.18134153959717 2468365.675301673 0.237704788369392 72.8083146326184 13.926539063595 53.2325203685654 12096940.5415877 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2051-Feb-13 22:54 00:01 Earth 0.239141296875143 0.239140718066147 0.23914187568441 9.89076859320394 9.88964203802297 2470216.454455863 1.12395974358952 31.9042371354303 10.7596669978801 -26.9199384443556 1784888.42233731 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2058-Jan-18 06:51 < 00:01 Earth 0.19675104696671 0.196750634723613 0.196751459219347 12.9350398747925 12.9339928785823 2472746.785685638 0.279014525688951 85.7775124243351 11.7538378368987 -78.5463051800996 2191757.0275444 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2065-Jan-06 20:46 < 00:01 Earth 0.238759408343541 0.238757949235808 0.238760867467262 17.8887213953884 17.8880975454518 2475292.365115493 0.20890281444263 122.811731567802 12.5550288487682 54.0830870992245 2081139.08600091 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2072-Jan-02 11:01 < 00:01 Earth 0.335921786938418 0.335919496866485 0.335924077018924 21.2568749325142 21.2565017866955 2477843.958832562 0.214062467885486 142.47532574066 12.8816147236349 36.9020374894106 2135723.86821937 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2078-Dec-31 23:22 < 00:01 Earth 0.357851351764941 0.357848769394556 0.357853934143972 22.0403625106898 22.0400246837417 2480399.473756551 0.230499154651221 156.05719160928 12.9399945557058 34.5321345415981 2143094.04830115 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2085-Dec-24 20:38 < 00:01 Earth 0.457389936948745 0.457387008699591 0.45739286520263 25.7042452298013 25.7040185969775 2482949.359998128 0.230458853411557 163.618233287417 13.1036059267941 26.9125835462188 2204877.81251638 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2096-Apr-08 18:44 < 00:01 Mars 0.0707296436467583 0.0707291637630115 0.0707301236062796 18.3053111462141 18.3050900250946 2486707.280745886 0.215333291725938 132.125455291144 10.9851162157236 -80.7071693732841 951081.511877977 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2105-May-30 19:41 < 00:01 Jupiter 1.67712425941275 1.67712336260382 1.67712515622244 4.31382810646431 4.19511904167017 2490045.320479009 0.35571768097879 75.7375238673471 17.3125615598269 57.0395404251853 13372932.6676051 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2164-Sep-17 17:16 < 00:01 Jupiter 1.68905124363928 1.68905015887262 1.6890523284071 4.49812346761987 4.38522042388122 2511705.219281112 0.8436379371142 88.1957498623949 10.3430838967403 55.4953846150651 4227108.25234601 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2166-May-31 06:08 < 00:01 Earth 0.456379893504253 0.456369365463283 0.4563904215494 26.5795738031659 26.5793541489032 2512325.755631375 0.775686447990647 529.480807602568 10.233616683276 7.47172480223959 816259.082057551 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2173-May-21 07:51 < 00:01 Earth 0.271129206760611 0.271117021715875 0.271141391851199 21.3833867188296 21.3829271355393 2514872.827266749 0.988942352061735 632.55105276257 10.298572345796 16.145015729734 1017321.18988104 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2180-May-07 04:56 00:01 Earth 0.0912601190044749 0.0912567808957566 0.0912634589969228 15.1955896336541 15.1936681299377 2517415.705274977 1.46657221303088 675.937027178834 10.2941770893896 75.7680331090767 1236607.05893287 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2187-Apr-17 19:33 00:06 Earth 0.178186348702496 0.178171026077738 0.178201671368903 10.9972847819554 10.9959249685831 2519952.314681593 5.69961910478821 776.063458656057 8.0351148749626 -10.057213373504 677610.216963532 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
2194-Apr-10 06:34 00:10 Earth 0.198703490274854 0.198685464900559 0.198721515652096 10.5082641019788 10.5069879504252 2522501.773379394 9.77673173010064 899.663441999643 6.65861599951428 2.36632775337426 207164.4501817 T 226 CATAB v2.0f-lin.ifort 2020-Oct-01 06:50:55 2020-Oct-01 06:51
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