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4013 Ogiria (1979 OM15)
Classification: Main-belt Asteroid          SPK-ID: 2004013
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 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1747319616092637 3.4663e-08  
a 3.151949628589641 1.6487e-08 au
q 2.601203287092583 1.0918e-07 au
i .581226281018368 4.1025e-06 deg
node 191.8939231680678 0.00040761 deg
peri 159.0870094365924 0.00040785 deg
M 88.83174632494172 1.1961e-05 deg
tp 2458496.148834701202
(2019-Jan-12.64883470)
6.8267e-05 TDB
period 2043.93617168582
5.60
1.6037e-05
4.391e-08
d
yr
n .1761307446812663 1.3819e-09 deg/d
Q 3.702695970086699 1.9367e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2556  
   data-arc span      30891 days (84.57 yr)  
   first obs. used      1935-09-28  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46778  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 02:02:36  

Additional Information
 Earth MOID = 1.59545 au 
 Jupiter MOID = 1.73289 au 
 T_jup = 3.183 
[ 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 12.6   n/a MPO458870  
diameter diameter 15.695 km 0.294 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 3.490 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.079   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

4013 Ogiria (1979 OM15)          Discovered 1979-Jul-21 by Chernykh, N. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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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
1921-Aug-26 17:49 00:02 Jupiter 1.76469201000378 1.76469142702104 1.76469259298622 1.67175114675162 1.35454254238146 2422928.242041967 1.93778426512211 101.720874728042 43.6412514726301 83.6462034192837 2006966.37883832 T 35 CATAB v2.0f-lin.ifort 2020-May-20 02:02:49 2020-May-20 02:02
1932-Jan-30 05:42 00:02 Jupiter 1.72417748597824 1.72417708301967 1.7241778889371 1.73290989398479 1.42142643962233 2426736.737681669 1.69526790774386 101.792389326502 31.3761649324581 -68.548171788034 2771957.48730517 T 35 CATAB v2.0f-lin.ifort 2020-May-20 02:02:49 2020-May-20 02:02
1942-Jun-27 00:11 00:01 Jupiter 1.94377398302774 1.94377340868291 1.94377455737246 3.08733753963359 2.94280978242647 2430537.507870878 1.44418999862682 38.7947533049473 16.2032933437828 -83.1944714401354 2073643.14939979 T 35 CATAB v2.0f-lin.ifort 2020-May-20 02:02:49 2020-May-20 02:02
2005-Sep-13 13:24 < 00:01 Jupiter 1.91499306041789 1.91499266001925 1.91499346081642 2.25183715065669 2.04600795011055 2453627.058389564 0.284529612949318 51.6621538910533 5.04565310989456 -88.6949163808337 2956968.62834297 T 35 CATAB v2.0f-lin.ifort 2020-May-20 02:02:49 2020-May-20 02:02
2016-Feb-19 08:02 < 00:01 Jupiter 1.72308628602085 1.72308594217666 1.72308662986505 1.55924715664841 1.20337272005102 2457437.834626954 0.257391135329798 89.5674794638816 51.4391551293313 -65.588576025947 2831838.37995215 T 35 CATAB v2.0f-lin.ifort 2020-May-20 02:02:49 2020-May-20 02:02
2026-Jul-21 16:04 < 00:01 Jupiter 1.79798015875077 1.79797969620171 1.79798062129963 2.10933089047562 1.8727208573538 2461243.169605419 0.447079243346787 48.9939546264768 7.88917437205051 -89.1370521268294 2438088.36525778 T 35 CATAB v2.0f-lin.ifort 2020-May-20 02:02:49 2020-May-20 02:02
2100-Mar-08 14:16 00:02 Jupiter 1.81535827559385 1.81535760545703 1.81535894573037 1.85158854852714 1.57962217465142 2488136.094497070 1.89532387057282 92.2315780457149 25.7860444299114 82.0146735580363 1827736.65150694 T 35 CATAB v2.0f-lin.ifort 2020-May-20 02:02:49 2020-May-20 02:02
2110-Aug-13 21:56 00:02 Jupiter 1.71752733451847 1.71752692207956 1.71752774695884 1.59976838038972 1.25416547059055 2491946.414106480 2.16760901984309 158.859646891351 45.8707383924698 -69.8640566502873 2830886.76990453 T 35 CATAB v2.0f-lin.ifort 2020-May-20 02:02:49 2020-May-20 02:02
2121-Jan-10 16:32 00:02 Jupiter 1.89069285964904 1.89069183925084 1.89069388004659 2.63719878850879 2.46146821862515 2495749.188674957 2.44493133200961 44.3574679411944 16.1909882907503 81.7822532532503 1118529.96125323 T 35 CATAB v2.0f-lin.ifort 2020-May-20 02:02:49 2020-May-20 02:02
2184-Mar-25 19:20 00:04 Jupiter 1.97783099574642 1.97782953770459 1.97783245378881 2.58379146093489 2.4123560553921 2518834.305833923 3.65203984440578 110.98972220901 12.6797365128316 -77.1689184921887 1720864.93816989 T 35 CATAB v2.0f-lin.ifort 2020-May-20 02:02:49 2020-May-20 02:02
2194-Sep-01 20:16 00:04 Jupiter 1.75487027063221 1.75486954260372 1.7548709986624 1.63474141953838 1.30653753360776 2522646.344405262 3.92255611958867 179.929904920599 53.717974846404 75.8876919071758 1926711.18357533 T 35 CATAB v2.0f-lin.ifort 2020-May-20 02:02:49 2020-May-20 02:02

Alternate Designations
 1979 OM15 = 1935 SC2 = 1974 SD2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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