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1115 Sabauda (1928 XC)
Classification: Main-belt Asteroid          SPK-ID: 2001115
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 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1732351536095851 3.5878e-08  
a 3.097284935238394 1.3603e-08 au
q 2.560726303709717 1.1347e-07 au
i 15.28687959722908 4.0518e-06 deg
node 71.64747739412364 1.7793e-05 deg
peri 56.80700663253671 2.2194e-05 deg
M 239.4429560155298 1.4308e-05 deg
tp 2459667.245751540622
(2022-Mar-28.74575154)
8.1083e-05 TDB
period 1990.994989770517
5.45
1.3116e-05
3.591e-08
d
yr
n .180814116484288 1.1912e-09 deg/d
Q 3.633843566767071 1.596e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2673  
   data-arc span      33544 days (91.84 yr)  
   first obs. used      1929-01-11  
   last obs. used      2020-11-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .39192  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 01:58:24  

Additional Information
 Earth MOID = 1.61193 au 
 Jupiter MOID = 1.70843 au 
 T_jup = 3.146 
[ 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 9.7   n/a MPO350807  
diameter diameter 75.907 km 0.656 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 6.718 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Behrend, R. (2005) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Warner, B.D. (2006) Minor Planet Bull. 33, 85-88.]
[Ruthroff, J.C. (2013) Minor Planet Bull. 40, 90-91.]
[Behrend, R. (2015) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Behrend, R. (2017) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Polakis, T.; Skiff, B.A. (2017) Minor Planet Bull. 44, 299-302.]
geometric albedo albedo 0.044   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

1115 Sabauda (1928 XC)          Discovered 1928-Dec-13 by Volta, L. at Pino Torinese
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
1927-Apr-01 23:48 00:03 Jupiter 1.83684623313914 1.83684539142667 1.83684707486528 1.39716861481378 1.01480182202201 2424972.491470832 2.5804516448176 847.259087931052 196.518865105579 -36.3085160296064 935601.03468399 T 37 CATAB v2.0f-lin.ifort 2020-Dec-18 01:58:31 2020-Dec-18 01:58
1936-Dec-18 02:51 00:02 Jupiter 1.76665298230339 1.76665220904051 1.76665375556756 3.69373918862701 3.56157385883797 2428520.618780326 1.58461591531713 169.523989224119 29.5874824046229 -85.5075172857143 2437589.91273116 T 37 CATAB v2.0f-lin.ifort 2020-Dec-18 01:58:31 2020-Dec-18 01:58
1997-Dec-24 20:33 < 00:01 Jupiter 1.78217893361575 1.78217827012293 1.78217959711374 1.1883934356688 0.679508535453986 2450807.356078366 0.67555573483513 830.673268559966 272.682510143214 4.5913939809146 1159891.06030733 T 37 CATAB v2.0f-lin.ifort 2020-Dec-18 01:58:31 2020-Dec-18 01:58
2007-Oct-27 11:02 < 00:01 Jupiter 1.85275815267302 1.85275770333868 1.85275860200777 3.98985361925635 3.87357652108513 2454400.959404680 0.277371176544234 95.4921003420943 16.6070775943051 82.8384167210485 3356139.17427685 T 37 CATAB v2.0f-lin.ifort 2020-Dec-18 01:58:31 2020-Dec-18 01:58
2059-Feb-11 12:21 < 00:01 Jupiter 1.97958431925932 1.97958384297982 1.97958479553904 4.57405155745605 4.47953007511304 2473136.014763485 0.891982042829149 115.177766976334 20.0766102662707 -86.1664858468106 2543813.51125741 T 37 CATAB v2.0f-lin.ifort 2020-Dec-18 01:58:31 2020-Dec-18 01:58
2068-Sep-22 02:13 00:01 Jupiter 1.73919585160345 1.73919518382501 1.7391965193828 1.77110946782102 1.47064254392148 2476646.592666297 1.44188675382917 186.193211721937 88.1309593303188 -17.1111588351056 1047558.67944245 T 37 CATAB v2.0f-lin.ifort 2020-Dec-18 01:58:31 2020-Dec-18 01:58
2078-Sep-06 01:34 00:01 Jupiter 1.96199764710772 1.96199681122487 1.96199848299068 4.29939047907816 4.19777677052379 2480282.565271616 1.26237699767457 111.721074831365 37.7952384896915 -84.5804151064341 2881068.5081507 T 37 CATAB v2.0f-lin.ifort 2020-Dec-18 01:58:31 2020-Dec-18 01:58
2129-Dec-19 04:01 00:02 Jupiter 1.90090750947959 1.90090675001181 1.9009082689477 3.88115917019793 3.76460084403517 2499013.667304927 2.46612613286017 150.098838406803 23.0267514741211 -85.6126680030478 977866.561229988 T 37 CATAB v2.0f-lin.ifort 2020-Dec-18 01:58:31 2020-Dec-18 01:58
2139-Jul-07 16:11 00:03 Jupiter 1.72641098889254 1.72641038668741 1.72641159109943 2.37198504804596 2.15524026667866 2502501.174369537 2.98765786651936 206.737625564425 41.2269661651137 65.1699203242928 1071735.27177971 T 37 CATAB v2.0f-lin.ifort 2020-Dec-18 01:58:31 2020-Dec-18 01:58
2200-Oct-19 04:03 00:04 Jupiter 1.83720003223945 1.83719909925315 1.83720096522544 3.13934894092395 2.98888473790984 2524884.669038147 4.32905492438232 203.055362768243 24.5240494057223 -84.7371241660341 532640.353321578 T 37 CATAB v2.0f-lin.ifort 2020-Dec-18 01:58:31 2020-Dec-18 01:58

Alternate Designations
 1928 XC = A906 YF 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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