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744 Aguntina (A913 DE)
Classification: Main-belt Asteroid          SPK-ID: 2000744
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 53 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1167631495680176 1.4309e-08  
a 3.170993458437086 1.2605e-08 au
q 2.800738274970391 4.2777e-08 au
i 7.71515490876414 3.0158e-07 deg
node 142.6407683361404 5.1759e-06 deg
peri 28.70634909166067 9.4604e-06 deg
M 40.48362376936132 7.4107e-06 deg
tp 2459164.563913268164
(2020-Nov-11.06391327)
4.2205e-05 TDB
period 2062.488074169208
5.65
1.2298e-05
3.367e-08
d
yr
n .1745464638116813 1.0408e-09 deg/d
Q 3.541248641903782 1.4077e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3606  
   data-arc span      39574 days (108.35 yr)  
   first obs. used      1913-04-03  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .39217  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 06:57:40  

Additional Information
 Earth MOID = 1.81088 au 
 Jupiter MOID = 1.43886 au 
 T_jup = 3.178 
[ 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 10.40   n/a E2021B10 IRAS observations used: 25
diameter diameter 58.636 km 0.264 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 17.47 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Cooney, W.R. (2005) Minor Planet Bull. 32, 15-16.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Durech, J.; Hanus, J.; Oszkiewsicz, D.; Vanco, R. (2016) Astron. Astrophys. 587, A48.]
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.031   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
B-V BV 0.657   0.055 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=1; phase=4.28 deg.
U-B UB 0.161   0.077 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=1; phase=4.28 deg.
Tholen spectral type spec_T FX:   n/a EAR-A-5-DDR-TAXONOMY-V4.0 used 2 color indices

744 Aguntina (A913 DE)          Discovered 1913-Feb-26 by Rheden, J. at Vienna
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ 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
1906-Feb-01 16:00 00:02 Jupiter 1.95059042520137 1.95058912458284 1.95059172581946 3.19554993448623 3.05664216198136 2417243.166389572 2.35748050045859 47.0950787375292 4.97533042723765 12.3372316363487 2189516.00303236 T 53 CATAB v2.0g-lin.ifort 2021-Aug-25 06:59:02 2021-Aug-25 06:59
1916-Oct-23 10:55 00:02 Jupiter 1.62868542510462 1.62868443003635 1.62868642017502 2.06332443176085 1.79364919473199 2421159.954850569 2.11012804850634 112.884857364539 3.70071799036762 76.3445116012629 9957359.01031929 T 53 CATAB v2.0g-lin.ifort 2021-Aug-25 06:59:02 2021-Aug-25 06:59
1927-Aug-08 07:03 00:02 Jupiter 1.472403526259 1.47240339808396 1.4724036544353 2.14404604305891 1.8564490383209 2425100.793865907 1.63683994217141 124.289353641948 3.9211765067822 83.0604968200853 9537423.68565822 T 53 CATAB v2.0g-lin.ifort 2021-Aug-25 06:59:02 2021-Aug-25 06:59
1938-Jun-09 02:55 00:01 Jupiter 1.62353898607813 1.62353831683021 1.62353965532677 2.55916276628137 2.34646259067565 2429058.621874456 1.3858633432825 71.1909097201877 7.06769793046574 -70.5492053883015 6413100.86885985 T 53 CATAB v2.0g-lin.ifort 2021-Aug-25 06:59:02 2021-Aug-25 06:59
1949-Mar-22 23:59 00:01 Jupiter 1.9731340822243 1.97313333041697 1.97313483403164 3.32789808950405 3.19630258938602 2432998.499123136 1.17678954931401 33.1413861148201 8.10950470603793 -15.6516997434717 3572032.96421083 T 53 CATAB v2.0g-lin.ifort 2021-Aug-25 06:59:02 2021-Aug-25 06:59
2036-Jan-20 21:47 < 00:01 Jupiter 1.75316342483698 1.75316311809687 1.75316373157709 2.30279205988542 2.08244381891517 2464713.407670402 0.50200411162106 15.5395492641238 1.6947635642109 78.1536521930792 6653714.98552882 T 53 CATAB v2.0g-lin.ifort 2021-Aug-25 06:59:02 2021-Aug-25 06:59
2046-Oct-15 23:17 < 00:01 Jupiter 1.5070654665713 1.50706533071989 1.50706560242314 1.91214675474659 1.59130027852244 2468634.469997082 0.735630636357374 54.8227843142863 8.25152660647106 71.0730868296543 9617020.47914143 T 53 CATAB v2.0g-lin.ifort 2021-Aug-25 06:59:02 2021-Aug-25 06:59
2057-Aug-12 04:11 00:01 Jupiter 1.52809961150819 1.52809916161804 1.52810006139896 2.35142040861269 2.1025180141883 2472587.674027630 1.01012713468908 64.2472650480659 3.99409453190883 -82.2498864518316 7709359.12234122 T 53 CATAB v2.0g-lin.ifort 2021-Aug-25 06:59:02 2021-Aug-25 06:59
2068-May-31 13:55 00:01 Jupiter 1.81688178822903 1.81688083227277 1.81688274418539 3.04467068642012 2.88749513441408 2476533.079548394 1.33069419122226 53.3645310275123 9.11140951720721 -43.9583350373252 5098532.60256401 T 53 CATAB v2.0g-lin.ifort 2021-Aug-25 06:59:02 2021-Aug-25 06:59
2155-Apr-05 09:18 00:03 Jupiter 1.8706184607116 1.87061682419322 1.87062009722881 2.83215463256035 2.66748813361344 2508251.887607139 3.06053981211908 44.144172597475 4.11302384154089 -6.02970389880952 924512.273041711 T 53 CATAB v2.0g-lin.ifort 2021-Aug-25 06:59:02 2021-Aug-25 06:59
2165-Dec-21 02:44 00:03 Jupiter 1.57975653976529 1.5797553765638 1.57975770297478 1.76391968277976 1.42795903899874 2512164.614201834 3.31267057139467 208.311116069905 10.1125100716637 83.320185045792 9344982.60727002 T 53 CATAB v2.0g-lin.ifort 2021-Aug-25 06:59:02 2021-Aug-25 06:59
2176-Oct-02 15:36 00:03 Jupiter 1.48823098277937 1.48823053273245 1.48823143283687 2.08061652266385 1.78624485867057 2516103.149873383 3.35491767492005 232.665067354534 5.19533845449377 80.8491800434583 7720141.40820297 T 53 CATAB v2.0g-lin.ifort 2021-Aug-25 06:59:02 2021-Aug-25 06:59
2187-Jul-25 10:22 00:04 Jupiter 1.68620824016034 1.68620606328933 1.68621041703661 2.7866733482196 2.60017321980566 2520050.931989437 3.7273439487886 190.703899787772 7.49515192422865 -65.3307625827145 6267935.9964234 T 53 CATAB v2.0g-lin.ifort 2021-Aug-25 06:59:02 2021-Aug-25 06:59

Alternate Designations
 A913 DE = 1930 DZ = 1950 TL4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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