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2069 Hubble (1955 FT)
Classification: Main-belt Asteroid          SPK-ID: 2002069
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 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1888615501390101 3.3711e-08  
a 3.1523574411155 1.8456e-08 au
q 2.556998328194184 1.0839e-07 au
i 9.104153930079674 4.6574e-06 deg
node 46.36305356583906 2.7107e-05 deg
peri 69.78109901390181 3.0041e-05 deg
M 258.2336719874697 1.3767e-05 deg
tp 2459578.400691160608
(2021-Dec-29.90069116)
8.0527e-05 TDB
period 2044.332864129703
5.60
1.7954e-05
4.916e-08
d
yr
n .1760965674018337 1.5465e-09 deg/d
Q 3.747716554036817 2.1942e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2144  
   data-arc span      23822 days (65.22 yr)  
   first obs. used      1955-03-16  
   last obs. used      2020-06-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44853  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 15:40:27  

Additional Information
 Earth MOID = 1.59089 au 
 Jupiter MOID = 1.50005 au 
 T_jup = 3.160 
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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 11.3   n/a MPO416729  
diameter diameter 38.471 km 0.151 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 32.52 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:
[Warner, B.D. (2005) Minor Planet Bull. 32, 54-58.]
geometric albedo albedo 0.043   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

2069 Hubble (1955 FT)          Discovered 1955-Mar-29 by Goethe Link Observatory at Brooklyn
Discovered by the Indiana Asteroid Program, Goethe Link Observatory, University of Indiana. This program was conceived and directed by F. K. Edmondson; the plates were blinked and measured astrometrically by B. Potter and, following her retirement, by D. Owings; and the photometry was performed under the direction of T. Gehrels. During the years 1947-1967, in which the plates were exposed, a large number of people participated in various aspects of the program.
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
1900-Jun-10 09:05 00:03 Jupiter 1.84795834910286 1.84795629219923 1.84796040600566 2.79416554321658 2.62500464519423 2415180.878266086 3.27028772918192 103.704595275646 44.3854549754105 59.0168010433539 855906.624585213 T 34 CATAB v2.0f-lin.ifort 2020-Jun-23 15:40:40 2020-Jun-23 15:40
1975-May-27 02:33 00:01 Jupiter 1.81448547313752 1.81448447598974 1.81448647028529 3.35797261704134 3.21595355746588 2442559.606136529 1.3986244856901 117.739038818921 32.0279491767121 -81.8575936726597 1263032.82566801 T 34 CATAB v2.0f-lin.ifort 2020-Jun-23 15:40:40 2020-Jun-23 15:40
1985-Nov-23 05:46 00:01 Jupiter 1.55281013035259 1.55280952664503 1.55281073406474 1.14643213772414 0.472601581067362 2446392.740358769 1.12710054555873 3208.2481249077 439.729467432812 5.82727428241915 998036.192884578 T 34 CATAB v2.0f-lin.ifort 2020-Jun-23 15:40:40 2020-Jun-23 15:40
1996-May-19 05:13 < 00:01 Jupiter 1.62105303489205 1.6210524880973 1.62105358168818 1.56002510447769 1.17841028820839 2450222.717082957 0.654276007663845 152.89656774165 104.834127554591 -22.422513121843 1586475.8167926 T 34 CATAB v2.0f-lin.ifort 2020-Jun-23 15:40:40 2020-Jun-23 15:40
2006-Dec-15 13:17 < 00:01 Jupiter 1.97465262372607 1.97465209099379 1.97465315645847 3.22039659510839 3.08432472635473 2454085.053347031 0.308933967925993 69.4864888789891 16.5950647948622 79.1943107648449 2650604.82309368 T 34 CATAB v2.0f-lin.ifort 2020-Jun-23 15:40:40 2020-Jun-23 15:40
2081-Nov-26 11:39 00:02 Jupiter 1.69682085562117 1.69681996356046 1.69682174768169 2.78619921376008 2.60087330634775 2481459.985152222 1.8153814371436 147.425490729807 16.9193368519497 -84.4063773934154 1069711.72908347 T 34 CATAB v2.0f-lin.ifort 2020-Jun-23 15:40:40 2020-Jun-23 15:40
2092-May-27 23:09 00:02 Jupiter 1.5196915981863 1.51969105295207 1.51969214342068 0.903477037260355 n/a 2485295.464274516 2.33238617595497 111.224036620753 26.4834666136724 -86.7352312318636 8568474.07451525 F 34 CATAB v2.0f-lin.ifort 2020-Jun-23 15:40:40 2020-Jun-23 15:40
2102-Nov-25 01:28 00:03 Jupiter 1.7036805766456 1.70367930082407 1.70368185246423 1.86117604084799 1.57150627672783 2489127.561358773 2.63059092721527 100.322292835929 81.8163653319216 6.92562850780969 671351.402026959 T 34 CATAB v2.0f-lin.ifort 2020-Jun-23 15:40:40 2020-Jun-23 15:40
2177-Nov-13 01:13 00:04 Jupiter 1.99394862514443 1.99394569450556 1.9939515557867 4.39659845224553 4.29889344265007 2516509.550406535 4.43681631352646 202.195610413102 40.3251196654551 -50.692133349841 1374807.01428576 T 34 CATAB v2.0f-lin.ifort 2020-Jun-23 15:40:40 2020-Jun-23 15:40
2188-Jun-10 18:42 00:05 Jupiter 1.59848876957837 1.59848690041226 1.59849063874411 2.35924576560891 2.1227956699238 2520372.279173649 5.05163352086132 228.832584639046 42.5653689691543 89.5102355121455 473707.814025916 T 34 CATAB v2.0f-lin.ifort 2020-Jun-23 15:40:40 2020-Jun-23 15:40
2198-Dec-15 12:02 00:06 Jupiter 1.52269579894573 1.52269463757146 1.52269696032339 0.818126778570312 n/a 2524212.001416148 5.77868334429562 158.594264126018 37.1001221349337 73.2379156385025 5891692.15390172 F 34 CATAB v2.0f-lin.ifort 2020-Jun-23 15:40:40 2020-Jun-23 15:40

Alternate Designations
 1955 FT = 1953 VN1 = 1969 TB1 = 1970 WA1 = 1975 TT3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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