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70026 (1999 BO3)
Classification: Main-belt Asteroid          SPK-ID: 2070026
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2320749612742286 3.5303e-08  
a 3.100125627756061 1.5257e-08 au
q 2.38066409274933 1.1113e-07 au
i 19.25767028689546 5.5185e-06 deg
node 64.37871894030543 1.5569e-05 deg
peri 49.4721822710163 2.1914e-05 deg
M 15.32782918257223 1.4044e-05 deg
tp 2459115.612153165724
(2020-Sep-23.11215317)
7.753e-05 TDB
period 1993.734696305573
5.46
1.4718e-05
4.03e-08
d
yr
n .1805656493148696 1.333e-09 deg/d
Q 3.819587162762792 1.8798e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1242  
   data-arc span      10287 days (28.16 yr)  
   first obs. used      1992-11-25  
   last obs. used      2021-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50001  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 06:39:37  

Additional Information
 Earth MOID = 1.44076 au 
 Jupiter MOID = 1.65976 au 
 T_jup = 3.096 
[ 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 13.43   n/a E2021B10  
diameter diameter 5.493 km 0.123 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 125.412 h n/a LCDB (Rev. 2020-October); 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.337   0.044 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

70026 (1999 BO3)          Discovered 1999-Jan-20 by Sala, P. at Giesing
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

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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
1913-Dec-01 18:03 00:03 Jupiter 1.77237062589399 1.77236874850613 1.77237250330069 3.47583207584693 3.33550613534882 2420103.252406355 2.85258895179376 450.822213204841 87.6519563055858 81.4972166845174 1225369.24567754 T 28 CATAB v2.0f-lin.ifort 2021-Feb-24 06:39:39 2021-Feb-24 06:39
1924-Feb-15 11:11 00:02 Jupiter 1.87093871838445 1.8709368710336 1.87094056573721 4.76184332200028 4.66580110116684 2423830.965719853 1.98686018698402 255.787705166583 81.4814294938297 81.0288084342715 1711085.12045536 T 28 CATAB v2.0f-lin.ifort 2021-Feb-24 06:39:39 2021-Feb-24 06:39
1985-Jan-03 17:59 < 00:01 Jupiter 1.75719218860822 1.75719111501066 1.75719326221638 3.49055412925539 3.34961259353542 2446069.249463754 0.993305176076233 416.874896649131 48.9027023603878 86.9003409838011 1872707.29319278 T 28 CATAB v2.0f-lin.ifort 2021-Feb-24 06:39:39 2021-Feb-24 06:39
1995-Mar-21 10:55 < 00:01 Jupiter 1.91574063192576 1.91573972573247 1.91574153812612 4.81337373734107 4.72062389060375 2449797.954979438 0.554482332047002 288.49740261443 31.8450325691527 83.9966212599841 2567029.93836943 T 28 CATAB v2.0f-lin.ifort 2021-Feb-24 06:39:39 2021-Feb-24 06:39
2056-Feb-12 06:27 00:01 Jupiter 1.74604366079435 1.7460426893274 1.74604463227242 3.48209480578495 3.33987500759032 2472040.768407361 1.09553583394175 439.932885495607 43.8597382139832 87.5146400777169 1748416.76009878 T 28 CATAB v2.0f-lin.ifort 2021-Feb-24 06:39:39 2021-Feb-24 06:39
2066-Apr-27 12:46 00:01 Jupiter 1.95697849470712 1.95697737929897 1.95697961011873 4.87004852064709 4.78034825529849 2475768.032021943 1.09898778163397 311.925994019594 48.0904086091098 85.4290341396848 2348046.14886635 T 28 CATAB v2.0f-lin.ifort 2021-Feb-24 06:39:39 2021-Feb-24 06:39
2127-Mar-26 13:29 00:03 Jupiter 1.73561263227229 1.73561136495081 1.735613899643 3.46742239812007 3.32369792573325 2498015.062105487 2.83822225754427 649.083250353931 52.2979124964297 85.2901900863978 1185667.70747979 T 28 CATAB v2.0f-lin.ifort 2021-Feb-24 06:39:39 2021-Feb-24 06:39
2137-Jun-08 10:19 00:03 Jupiter 1.99273616535704 1.99273390588573 1.99273842483219 4.92513701445256 4.83806413412671 2501741.930181323 2.60717525594363 341.259742384451 97.9804671343049 81.325444973772 1472110.88838346 T 28 CATAB v2.0f-lin.ifort 2021-Feb-24 06:39:39 2021-Feb-24 06:39
2198-May-11 15:25 00:05 Jupiter 1.73456361985932 1.73456205278438 1.73456518708157 3.41943205477087 3.27351112807838 2523994.142627291 4.70131593545051 972.48323538681 53.7829579069152 84.748436357083 1008316.81635423 T 28 CATAB v2.0f-lin.ifort 2021-Feb-24 06:39:39 2021-Feb-24 06:39

Alternate Designations
 1999 BO3 = 1992 WS5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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