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1328 Devota (1925 UA)
Classification: Outer Main-belt Asteroid          SPK-ID: 2001328
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 55 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1349673717296746 1.9198e-08  
a 3.501178944080137 1.6322e-08 au
q 3.028634024042363 6.9303e-08 au
i 5.767365711787583 1.2636e-06 deg
node 222.6790294502424 1.7848e-05 deg
peri 174.1208818765576 1.5453e-05 deg
M 194.7881196183405 9.4157e-06 deg
tp 2460298.642405098248
(2023-Dec-20.14240510)
6.5588e-05 TDB
period 2392.874319462413
6.55
1.6732e-05
4.581e-08
d
yr
n .1504466812452056 1.052e-09 deg/d
Q 3.97372386411791 1.8525e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3102  
   data-arc span      34848 days (95.41 yr)  
   first obs. used      1925-10-24  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .40825  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 19:23:38  

Additional Information
 Earth MOID = 2.03492 au 
 Jupiter MOID = 1.44853 au 
 T_jup = 3.104 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456897.5 (2014-Aug-28.0) TDB
Reference: JPL 55 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1352165433182755 1.9293e-08  
q 3.029799132634398 6.9663e-08 au
tp 2457909.172659274426
(2017-Jun-04.67265927)
6.007e-05 TDB
node 222.7200741374767 1.7847e-05 deg
peri 174.9032132717666 1.5447e-05 deg
i 5.766555509228717 1.2642e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      3102  
   data-arc span      34848 days (95.41 yr)  
   first obs. used      1925-10-24  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .40825  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 19:23:38  

Additional Information
 Jupiter MOID = 1.44853 au 
 T_jup = 3.104 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.722024648721642E-16 -1.315954027225854E-15 2.511379000819376E-14 2.537686218832819E-14 1.209428131302693E-14 1.069211555094567E-15
q -1.315954027225854E-15 4.852936314506974E-15 7.741074549941057E-14 -4.952673412477143E-14 -6.937645714154012E-14 -5.657368566835068E-16
tp 2.511379000819376E-14 7.741074549941057E-14 3.608409700245004E-9 5.408580087174172E-10 -4.280924220393719E-11 4.302177500862928E-11
node 2.537686218832819E-14 -4.952673412477143E-14 5.408580087174172E-10 3.185039966701402E-10 -2.421326304411536E-10 1.760161589119083E-11
peri 1.209428131302693E-14 -6.937645714154012E-14 -4.280924220393719E-11 -2.421326304411536E-10 2.386103665424009E-10 -1.161543836035942E-11
i 1.069211555094567E-15 -5.657368566835068E-16 4.302177500862928E-11 1.760161589119083E-11 -1.161543836035942E-11 1.598298123615519E-12

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 10.15   n/a E2021B10 IRAS observations used: 17
diameter diameter 53.697 km 0.481 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 17.1243 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Behrend, R. (2009) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.046   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
B-V BV 0.695   0.078 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=2; phase (min.=7.83, mean=7.84, max.=7.85) deg.
U-B UB 0.210   0.035 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=1; phase=7.85 deg.
Tholen spectral type spec_T X   n/a EAR-A-5-DDR-TAXONOMY-V4.0 used 2 color indices

1328 Devota (1925 UA)          Discovered 1925-Oct-21 by Jekhovsky, B. at Algiers
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
1907-Mar-27 21:39 00:03 Jupiter 1.90217909558709 1.90217870238271 1.90217948879159 3.80537904227015 3.68650626107232 2417662.402147391 2.58998536750685 38.7740792361447 9.86330945910604 -79.8427621299989 4003891.8862958 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
1921-Dec-21 18:46 00:03 Jupiter 1.53875358167058 1.53875277352022 1.53875438982189 1.70580466231778 1.34493467019981 2423045.281865298 2.65019229029056 87.8048050213446 13.2813683222236 63.2725379377531 5091188.75696408 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
1936-Sep-16 01:12 00:02 Jupiter 1.5279946727919 1.52799392493098 1.52799542065274 2.15899020320413 1.88482535636062 2428427.549704437 2.19463607096585 39.8288397009725 19.8411771236509 -63.8877009627154 4459299.94213684 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
1951-May-19 13:48 00:02 Jupiter 1.89576350875531 1.89576320346329 1.89576381404819 4.27946434711825 4.17375370345638 2433786.075078664 1.52619091500977 80.5817653337588 8.4127308305843 83.673470081889 10249938.6902647 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
1965-Sep-03 23:58 00:01 Jupiter 1.95109860641232 1.95109838156949 1.95109883125514 4.58777968617027 4.49215656165096 2439007.498442640 1.15108814681554 42.4590505603446 10.0864675730703 89.1934491205759 7652873.77077619 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
1980-Mar-18 23:02 00:01 Jupiter 1.7210637617889 1.72106335474572 1.72106416883226 2.12251543043379 1.87637166166765 2444317.459689663 1.02409105962721 42.6771416084073 7.09702935230772 89.1663253619929 6676635.56114248 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
1995-Jan-01 07:42 < 00:01 Jupiter 1.40577428482304 1.40577403121807 1.40577453842817 1.96872805685631 1.63426689001964 2449718.820884709 0.54808080183826 42.5371494040858 16.8690404306024 -78.915047548979 5599328.99560722 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2009-Oct-14 11:43 < 00:01 Jupiter 1.79269279542834 1.79269263153325 1.79269295932343 3.30760661101924 3.16153272952486 2455118.988464769 0.158315101565773 15.6360247838482 6.19441117684612 -89.9569814200252 9665918.22531627 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2024-Mar-03 17:37 < 00:01 Jupiter 1.95368510547662 1.95368489231036 1.95368531864287 4.92259822077194 4.83372225662315 2460373.233968519 0.253725482416447 15.5554837634879 8.28092320710872 -66.8071719896054 9744786.16914438 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2038-Jul-19 06:30 < 00:01 Jupiter 1.86887159632722 1.86887130144993 1.86887189120451 3.08046530323102 2.92964384853696 2465623.771086240 0.611013012195393 19.55919082474 6.87913290529903 69.194848865658 5610825.06875272 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2053-May-03 05:19 00:01 Jupiter 1.43445938459936 1.43445910539582 1.43445966380314 1.88500269847089 1.54021786864872 2471025.721211846 1.0276026431601 66.521360744777 14.7550881252701 77.5132431744764 5682897.16524936 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2068-Feb-07 18:17 00:02 Jupiter 1.63583861568953 1.63583819578023 1.63583903559883 2.32816005865016 2.09397881091485 2476419.262017628 1.49333562271438 36.1643817105093 3.09345919915704 85.1463166891266 4799127.23523474 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2082-Aug-29 21:07 00:02 Jupiter 1.91996380478388 1.91996359221753 1.91996401735045 4.75732108869626 4.66366510287375 2481736.379855615 1.55666047600922 81.3295081787753 8.75728022830684 87.4959932451614 9726680.85231622 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2096-Dec-12 15:01 00:02 Jupiter 1.95613046272884 1.95613015889307 1.9561307665646 4.06201089310616 3.95397446511716 2486955.125536712 1.92839011144447 30.6726992611086 10.196836379626 -81.0813488842016 4766371.04696904 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2111-Aug-11 10:53 00:03 Jupiter 1.60035656199633 1.60035564299615 1.60035748099741 1.94143973726939 1.64640396379367 2492308.953209209 2.65762731877695 85.2121434241231 5.69574051186127 70.6081879104631 5567761.54794432 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2126-May-05 10:39 00:03 Jupiter 1.46181117200699 1.46181045112537 1.46181189288944 1.91145476537168 1.57949109475223 2497689.943793826 3.03026758064322 81.7548287263349 26.2573657917348 -77.1592144084923 5810244.9470859 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2141-Feb-08 17:11 00:03 Jupiter 1.84290330459877 1.84290280873066 1.84290380047086 4.03915784804843 3.92371888777343 2503083.215763482 2.97381325818051 148.360479390872 7.49483014985212 83.97943107774 10560643.819214 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2155-Jun-01 12:33 00:03 Jupiter 1.97795135628098 1.97795113800081 1.97795157456116 4.71898459919206 4.62734818189792 2508309.022997424 3.06733020748366 108.504473693503 9.77007343877311 87.714071719688 8033179.19114275 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2169-Nov-23 05:36 00:04 Jupiter 1.79246528190982 1.79246405232327 1.7924665114985 2.48829885873777 2.29053246513176 2513597.733491099 4.00733950846954 126.85676479246 6.44025205986706 80.1968111503519 6568368.68588491 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2184-Aug-26 07:57 00:04 Jupiter 1.38907802889662 1.38907779390926 1.38907826388635 1.91443278685199 1.56381154815708 2518987.831518278 4.31090326228096 281.285698942023 20.924084472867 -89.3402583844323 4948707.68029616 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24
2199-Jul-02 23:21 00:05 Jupiter 1.7231757826216 1.72317468264698 1.72317688260288 2.95080029983094 2.77923149169237 2524411.472596740 4.81052163478895 188.426137591906 5.92734131332833 85.4997712449416 8306696.02151451 T 55 CATAB v2.0g-lin.ifort 2021-May-03 19:24:22 2021-May-03 19:24

Alternate Designations
 1925 UA = 1938 UC = 1951 TQ = 1951 TT = 1964 UD 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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