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JPL Small-Body Database Browser
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34803 (2001 SW63)
Classification: Outer Main-belt Asteroid          SPK-ID: 2034803
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1853596229496624 3.4602e-08  
a 3.207307958052213 1.9366e-08 au
q 2.612802564264203 1.097e-07 au
i 1.508992751448802 4.3306e-06 deg
node 143.8257487787994 0.00015084 deg
peri 162.1299284984677 0.00015129 deg
M 151.0746047785256 1.251e-05 deg
tp 2458120.062796572864
(2018-Jan-01.56279657)
7.1217e-05 TDB
period 2098.019013178466
5.74
1.9002e-05
5.202e-08
d
yr
n .1715904373309781 1.5541e-09 deg/d
Q 3.801813351840222 2.2956e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1646  
   data-arc span      8958 days (24.53 yr)  
   first obs. used      1995-07-24  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50321  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:35:46  

Additional Information
 Earth MOID = 1.59787 au 
 Jupiter MOID = 1.45921 au 
 T_jup = 3.165 
[ 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 13.5   n/a MPO337545  
diameter diameter 10.955 km 0.319 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 8.864 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 0.070   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34803 (2001 SW63)          Discovered 2001-Sep-17 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ 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-May-08 04:56 00:02 Jupiter 1.54693640615095 1.54693550126089 1.54693731103706 1.44919361329228 1.00252948998983 2417338.705482306 2.15689105447805 331.798435082761 83.5706434482978 1.64066094668611 836773.822303912 T 30 CATAB v2.0f-lin.ifort 2020-Feb-23 03:35:56 2020-Feb-23 03:36
1917-Mar-23 02:24 00:02 Jupiter 1.83127584462738 1.83127466229957 1.83127702695582 2.88412168158083 2.71902466787081 2421310.600146886 2.00139049668646 93.7965588170118 15.1277584145274 -73.305831583172 2098168.59529441 T 30 CATAB v2.0f-lin.ifort 2020-Feb-23 03:35:56 2020-Feb-23 03:36
2004-Aug-28 06:49 < 00:01 Jupiter 1.98617162289898 1.98617112895347 1.98617211684438 2.53889898818965 2.36497110095566 2453245.784210385 0.329356391461323 44.0717570802348 10.8173084194299 -86.3338819754276 2634613.52537846 T 30 CATAB v2.0f-lin.ifort 2020-Feb-23 03:35:56 2020-Feb-23 03:36
2015-Aug-04 08:54 < 00:01 Jupiter 1.68260409950348 1.68260364763337 1.68260455137303 1.45140900887644 1.04870804902798 2457238.870556993 0.261196594281114 145.14539539469 83.6350954954389 -40.3948871741328 2119482.65836335 T 30 CATAB v2.0f-lin.ifort 2020-Feb-23 03:35:56 2020-Feb-23 03:36
2026-Aug-06 03:29 < 00:01 Jupiter 1.48455144727671 1.48455108861435 1.48455180593907 0.951657853950171 n/a 2461258.645056333 0.527367872172406 44.2676629828436 17.8703966233471 -88.9762233307498 12421904.632948 F 30 CATAB v2.0f-lin.ifort 2020-Feb-23 03:35:56 2020-Feb-23 03:36
2037-Aug-19 22:42 < 00:01 Jupiter 1.47195202431521 1.47195158680903 1.4719524618214 1.04839828121041 n/a 2465290.445967708 0.979765930010453 43.3263455741912 21.6757354006455 -86.2160402967326 10138960.4673242 F 30 CATAB v2.0f-lin.ifort 2020-Feb-23 03:35:56 2020-Feb-23 03:36
2048-Jul-29 02:54 00:02 Jupiter 1.65833768819685 1.65833673980783 1.65833863658465 1.9127782680555 1.62394233053541 2469286.621020961 1.52981384230144 72.3133032586448 31.2298219195828 59.4136780763579 1247190.18941545 T 30 CATAB v2.0f-lin.ifort 2020-Feb-23 03:35:56 2020-Feb-23 03:36
2059-Jun-06 21:39 00:02 Jupiter 1.96596092244835 1.96595969191404 1.96596215298333 3.63097058636746 3.51030758625145 2473251.401765525 1.86136358986768 94.7651782365607 20.7311456840473 -62.9031968127532 2364275.89805289 T 30 CATAB v2.0f-lin.ifort 2020-Feb-23 03:35:56 2020-Feb-23 03:36
2146-Nov-13 09:10 00:03 Jupiter 1.85132564805368 1.85132360555422 1.85132769055125 1.99470992916754 1.750378066177 2505186.881907122 3.34453450535809 128.517486425299 18.2402814793407 82.5125228849337 1142367.56248393 T 30 CATAB v2.0f-lin.ifort 2020-Feb-23 03:35:56 2020-Feb-23 03:36
2157-Oct-30 02:25 00:03 Jupiter 1.5885900165097 1.58858850555385 1.58859152745861 1.1708558013375 0.551833789828959 2509190.600687760 3.41811959650459 2261.91643439028 342.00752354888 -8.83684091218841 887518.128541398 T 30 CATAB v2.0f-lin.ifort 2020-Feb-23 03:35:56 2020-Feb-23 03:36
2168-Nov-09 11:54 00:04 Jupiter 1.46944909760634 1.46944873329494 1.46944946191794 0.931232090670549 n/a 2513218.996068072 3.66630004570499 90.6504599676984 17.3443459726384 86.5179032316664 12647567.8756013 F 30 CATAB v2.0f-lin.ifort 2020-Feb-23 03:35:56 2020-Feb-23 03:36
2179-Nov-12 13:58 00:05 Jupiter 1.54809526607979 1.5480936259221 1.54809690622877 1.32025357489283 0.805476573017163 2517239.082278804 4.49318325084638 1171.16826003551 125.836209418851 -11.9728351418016 946653.739960904 T 30 CATAB v2.0f-lin.ifort 2020-Feb-23 03:35:56 2020-Feb-23 03:36
2190-Oct-05 08:12 00:05 Jupiter 1.7931095695843 1.79310662887315 1.79311251029453 2.55361561416683 2.36139790105388 2521218.841703435 5.337457683816 167.74533925652 13.4276462625589 -76.8667572275791 1314112.5159897 T 30 CATAB v2.0f-lin.ifort 2020-Feb-23 03:35:56 2020-Feb-23 03:36

Alternate Designations
 2001 SW63 = 1999 GB6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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