Results

Note!
Glossary

Number
Number : object number designated by IAU (International Astronomical Union)
Name
Name : object name designated by IAU (International Astronomical Union)
Date
Date : date of the detected event
Local
Local : countries from where the event was detected
Chords det.
Chords det. : number of positive chords.
Radius (equatorial) (km)
Radius (equatorial) (km) : Equatorial radius of the object as derived from the observations. If it is a single chord event, this represents the length of the observed chord.
error Radius (equatorial)
error Radius (equatorial) : Error of the equatorial radius. If it is a single chord event, it represents the lower limit of the equatorial radius represented by the '>' symbol.
Equivalent Radius (km)
Equivalent Radius (km) : if the object is oblate, this represents the same surface that a circle with this radius would have. It can be calculated from Reqv = Requa*sqrt(1-e) where e is the oblateness. Values derived from the occultation.
error Equivalent Radius
error Equivalent Radius : calculated 1 sigma error of the equivalent radius.
Oblateness
Oblateness : Object's oblateness. Can be calculated from e = (c -a)/a, where a is the equatorial radius and c is the semi-minor axis.
error oblateness
error oblateness : reported oblateness error
Albedo (V)
Albedo (V) : Visual albedo of the object, as derived from the surface area derived from the detected stellar occultation.
error Albedo
error Albedo : calculated albedo error.
Density (g/cmˆ3)
Density (g/cmˆ3) : object's density, considering the shape derived on the event reduction. Using the observed volume, it can be derived from the knowledge of the mass, or from the study of the object's oblateness and rotation, assuming equilibrium form.
error Density
error Density : density error.
Atmosphere (nbar)
Atmosphere (nbar) : derived atmosphere pressure. Usually an upper limit represented by the symbol '<' and the value.
Atm_gas
Atm_gas : atmospheric gases tested for the pressure calculus.
Detected feature
Detected feature : if any feature was detected, like rings, chasm, atmosphere, dust, jets, satellite, if the object is double.
Shape
Shape : considered shape on the reduction of the event and calculus of the physical properties. It can be equilibrium figures like Maclaurin, Jacobi, Spherical, irregular, or Circle and Ellipse if chords allowed only a simple bi-dimension profile, as a circle or an ellipse.
Kind
Kind : group of the object TNO, Centaur, Main Belt Asteroid, Trojan, official Dwarf Planet, Planet Satellite. If only a secondary object was detected it is listed, like ring, jet, satellite, atmosphere, other.
DynClass
DynClass : dynamical class
Delta (au)
Delta (au) : distance of the object in astronomical units at the event date.
Julian day
Julian day : julian day of the object's position derived from the stellar occultation.
RA position
RA position : object's right ascension position derived from the stellar occultation.
Error RA*cos(delta) (mas)
Error RA*cos(DEC) (mas): error of object's RA position derived from the event, times the cosine of the declination, in units of milliarcseconds (mas).
DEC position
DEC position : object's declination position derived from the stellar occultation.
Error DEC (mas)
Error DEC (mas) : error of object's DEC position derived from the event, in units of milliarcseconds (mas).
Semi-major axis (au)
Semi-major axis (au) : Object's orbital semi-major axis in astronomical units.
Eccentricity
Eccentricity : object's orbital eccentricity.
Inclination
Inclination : object's orbital inclination
Lucky Star project
Lucky Star project : if the event was observed and analyzed by a Lucy Star project collaborator.
Reference
Reference : reference of the publication from where the information was obtained.
DOI
DOI : reference DOI number.
Plots

Line Number Number Name Date Local Chords det. Radius (equatorial) (km) error Radius (equatorial) Equivalent Radius (km) error Equivalent Radius Oblateness error Oblateness Albedo (V) error Albedo Density (g/cmˆ3) error Density Atmosphere (nbar) Atm_gas Detected feature Shape Kind DynClass Delta (au) Julian day RA position Error RA*cos(delta) (mas) DEC position Error DEC (mas) Semi-major axis (au) Eccentricity Inclination Lucky Star project Reference DOI Comment
Line Number Number Name Date Local Chords det. Radius (equatorial) (km) error Radius (equatorial) Equivalent Radius (km) error Equivalent Radius Oblateness error Oblateness Albedo (V) error Albedo Density (g/cmˆ3) error Density Atmosphere (nbar) Atm_gas Detected feature Shape Kind DynClass Delta (au) Julian day RA position Error RA*cos(delta) (mas) DEC position Error DEC (mas) Semi-major axis (au) Eccentricity Inclination Lucky Star project Reference DOI Comment
1 54598 Bienor 2018-04-02 HU 1 95.0 > - - - - no No Centaur CENT 15.7 16.46 0.2 20.72 Yes prelim.
2 229762 2002 TC302 2018-01-28 EUROPE 12 551.0 22 499.0 0.18 - - no no Ellipse TNO R 44.48 - - - - - 54.99 0.29 35.11 yes prelim. -
3 54598 Bienor 2017-12-29 JP 1 53.0 > - - - - no no Circle Centaur CENT 14.41 - - - - - 16.56 0.2 20.72 yes Braga-Ribas et al., in prep., 2018 -
4 444030 2004 NT33 2017-11-16 IT 1 128.0 > - - - - no no Circle TNO P 38.93 - - - - - 43.49 0.15 31.23 yes Braga-Ribas et al., in prep., 2018 -
5 10199 Chariklo 2017-07-23 CL AR BR 10 0.0 - - - - no - Ring Centaur CENT 14.72 - - - - - 15.84 0.175 23.36 yes prelim. -
6 486958 2014 MU69 2017-07-17 AR 5 15.0 > - - - - no Double Irregular TNO CC 42.46 - - - - - 44.14 0.045 2.45 no Buie et al., DPS, 2017 -
7 10199 Chariklo 2017-06-22 NA ZA 5 0.0 - - - - no - Ring Centaur CENT 14.66 - - - - - 15.84 0.175 23.36 yes prelim. -
8 469506 2003 FF128 2017-05-24 AUS 2 110.0 > - - - - Circle TNO P 30.32 - - - - - 39.88 0.22 1.91 no D. Herald, prelim. -
9 95626 2002 GZ32 2017-05-20 SP GR 7 105.0 > - - - - Ellipse Centaur CENT 17.17 - - - - - 23.02 0.22 15.03 yes prelim. -
10 10199 Chariklo 2017-04-09 - 3 0.0 - - - - no - Ring Centaur CENT 15.46 - - - - - 15.84 0.175 23.36 yes prelim. -
11 90482 Orcus 2017-03-07 US 2 0.0 - - - - Satellite Circle TNO P 47.14 - - - - - 39.36 0.22 20.59 no Sickafoose, et al., DPS, 2017 -
12 136108 Haumea 2017-01-21 CZ DE HU IT SL SK 10 580.0 15 798.0 6 0.435 0.038 0.51 0.02 1.885 0.08 <50 N2, CH4 Ring Jacobi Dwarf-Planet HC 50.59 43.35 0.19 28.21 yes Ortiz et al., Nature, 2017 10.1038/nature24051
13 10199 Chariklo 2016-10-01 AUS 2 157.0 4 123.0 +3/-1 0.452 0.007 0.042 0.001 0.796 +0.002/-0.004 no - Ring Jacobi Centaur CENT 15.49 - - - - - 15.84 0.175 23.36 yes Leiva et al., AJ, 2017 10.3847/1538-3881/aa8956
14 10199 Chariklo 2016-08-08 - 1 157.0 4 123.0 +3/-1 0.452 0.007 0.042 0.001 0.796 +0.002/-0.004 no - Ring Jacobi Centaur CENT 14.66 - - - - - 15.84 0.175 23.36 yes Leiva et al., AJ, 2017 10.3847/1538-3881/aa8956
15 55638 2002 VE95 2015-12-03 AUS 1 138.6 1.7 131.0 < 0.1 > - - no no Ellipse TNO P 28.43 - - - - - 35.16 0.28 16.34 yes Braga-Ribas et al., in prep., 2018 -
16 208996 2003 AZ84 2014-11-15 TH CN JP 3 470.0 20 382.0 3 0.42 0.003 0.097 0.009 0.87 0.01 no Chasm Jacobi TNO P 44.54 2456977.246530 08 03 51.28512 - 09 57 18.7956 - 39.41 0.179 13.56 yes Dias-Oliveira et al., AJ, 2017 10.3847/1538-3881/aa74e9
17 229762 2007 UK126 2014-11-15 USA 6 338.0 +15/-10 319.0 +14/-7 0.105 +0.05/-0.04 0.159 +0.007/-0.013 1.74 < no no Maclaurin TNO SDO 42.57 - - - - - 72.88 0.48 23.36 yes Benedetti-Rossi etal., AJ, 2016 10.3847/0004-6256/152/6/156
18 84922 2003 VS2 2014-11-07 AR UY CH BR 4 629.0 +5/-29 561.0 36 0.205 0.17 0.708 0.008 no no Jacobi TNO P 35.72 - - - - - 39.25 0.07 14.8 yes Benedetti-Rossi etal., in prep., 2018 -
19 10199 Chariklo 2014-06-28 NA ZA 3 157.0 4 123.0 +3/-1 0.452 0.007 0.042 0.001 0.796 +0.002/-0.004 no - Ring Jacobi Centaur CENT 13.87 - - - - - 15.84 0.175 23.36 yes Leiva et al., AJ, 2017 10.3847/1538-3881/aa8956
20 28978 Ixion 2014-06-24 AU 1 130.0 > - - - - no no Circle TNO P 39.43 - - - - - 39.71 0.24 19.58 yes Braga-Ribas et al., in prep., 2018 -
21 10199 Chariklo 2014-04-29 NA ZA 3 157.0 4 123.0 +3/-1 0.452 0.007 0.042 0.001 0.796 +0.002/-0.004 no - Ring Jacobi Centaur CENT 14.1 - - - - - 15.84 0.175 23.36 yes Leiva et al., AJ, 2017 10.3847/1538-3881/aa8956
22 84922 2003 VS2 2014-03-04 IL 1 206.0 > - - - - no no Circle TNO P 36.57 - - - - - 39.25 0.07 14.8 yes Braga-Ribas et al., in prep., 2018 -
23 20000 Varuna 2014-02-10 CL 2 335.0 > - - - - no no Ellipse TNO HC 42.82 42.89 0.05 17.21 yes prelim. -
24 84922 2003 VS2 2013-12-12 RE 1 196.0 > - - - - no no Circle TNO P 35.58 - - - - - 39.25 0.07 14.8 yes Braga-Ribas et al., in prep., 2018 -
25 208996 2003 AZ84 2013-12-02 AUS 1 346.0 > - - - - no no Circle TNO P 44.41 - - - - - 39.41 0.179 13.56 yes Dias-Oliveira et al., AJ, 2017 10.3847/1538-3881/aa74e9
26 8405 Asbolus 2013-11-24 CL 1 15.0 > - - - - no no Circle Centaur CENT 16.84 - - - - - 17.92 0.62 17.64 yes Braga-Ribas et al., in prep., 2018 -
27 136199 Eris 2013-08-29 AUS 1 498.0 > - - - - no no Circle Dwarf-Planet SDO 95.77 67.66 0.44 44.17 yes Braga-Ribas et al., in prep., 2018 -
28 50000 Quaoar 2013-07-09 VZ 1 535.0 - - - - no no Circle TNO HC 42.12 - - - - - 43.62 0.04 7.99 no Davis et al., AAS, 2014 -
29 10199 Chariklo 2013-06-03 CL AR BR 3 144.9 0.2 126.9 0.2 0.213 0.002 0.035 0.001 1.5 < <1 Ring Maclaurin Centaur CENT 13.58 2456446.770830 16 56 06.4618 6 -40 31 30.009 2 15.84 0.175 23.36 yes Braga-Ribas et al., Nature, 2014 10.1038/nature13155
30 90482 Vanth 2013-03-01 JP 1 280.0 > - - - - no no Circle Satellite P 47.14 - - - - - 39.36 0.22 20.59 yes prelim. -
31 90377 Sedna 2013-01-13 AU 1 580.0 > - - - - no no Circle TNO D 86.2 - - - - - 483.3 0.84 11.93 yes Braga-Ribas et al., in prep., 2018 -
32 20000 Varuna 2013-01-08 JP 2 390.0 > - - - - no no Ellipse TNO HC 42.67 42.89 0.05 17.21 yes Ligier, N., Rapport M2, 2013 -
33 0 2005 TV189 2012-11-13 CZ 1 28.0 3 - - - - Double unknown TNO P 31.26 - - - - - 39.29 0.18 34.46 no Braga-Ribas, Thesis, 2013 -
34 50000 Quaoar 2012-10-15 CH 1 200.0 > - - - - no no Circle TNO HC 43.56 - - - - - 43.62 0.04 7.99 yes Braga-Ribas et al, ApJ, 2013 10.1088/0004-637X/773/1/26
35 60558 Echeclus 2012-06-25 NL 1 22.0 > - - - - - - - - - - no unknown Centaur CENT 6.48 - - - - - 10.68 0.46 4.34 no J.-M. Winkel -
36 119951 2002 KX14 2012-04-26 ES 1 207.0 > 182.0 +15/-11 0.1 > 0.15 +0.004/-0.003 - no no Maclaurin TNO CC 38.55 - - - - - 38.7 0.04 0.4 no Alvarez-Candal et al., A&A, 2014 10.1051/0004-6361/201424648
37 50000 Quaoar 2012-02-17 FR CH 2 685.0 +445/-155 685.0 > - - - no no Circle TNO HC 43.52 - - - - - 43.62 0.04 7.99 yes Braga-Ribas et al, ApJ, 2013 10.1088/0004-637X/773/1/26
38 208996 2003 AZ84 2012-02-03 IN IL 3 470.0 20 346.0 6 0.42 0.09 0.097 0.009 0.87 0.01 no no Jacobi TNO P 44.26 2455961.322920 07 45 54.7907 - 11 12 43.0422 - 39.41 0.179 13.56 yes Dias-Oliveira et al., AJ, 2017 10.3847/1538-3881/aa74e9
39 2060 Chiron 2011-11-29 US 2 86.0 > - - - - - - - - no - Ring Circle Centaur CENT 17.04 - - - - - 13.64 0.38 6.93 no Ruprecht et al, Icarus, 2015 10.1016/j.icarus.2015.01.015
40 50000 Quaoar 2011-05-04 CL UY BR 5 569.0 +24/-17 555.0 2.5 0.0897 +0.03/-0.02 0.109 0.007 1.99 0.46 <21 CH4 no Maclaurin TNO HC 42.35 - - - - - 43.62 0.04 7.99 yes Braga-Ribas et al, ApJ, 2013 10.1088/0004-637X/773/1/26
41 136472 Makemake 2011-04-23 CL BR 7 751.0 45 732.8 46 0.05 0.02 0.77 0.03 1.7 0.3 <12 N2, CH4 no Maclaurin Dwarf-Planet HC 51.5 45.67 0.15 28.98 yes Ortiz et al., Nature, 2012 10.1038/nature11597
42 50000 Quaoar 2011-02-11 US 1 380.0 > - - - - no no Circle TNO HC 43.62 43.62 0.04 7.99 no Person et al. AAS, 2011 -
43 208996 2003 AZ84 2011-01-08 CL 1 297.0 > - - - - no no Circle TNO P 44.32 - - - - - 39.41 0.179 13.56 yes Dias-Oliveira et al., AJ, 2017 10.3847/1538-3881/aa74e9
44 136199 Eris 2010-11-06 CL 2 1163.0 6 1163.0 6 - 0 0.96 +0.09/-0.04 2.52 0.05 <1 N2, CH4, Ar no Spherical Dwarf-Planet SDO 95.74 67.66 0.44 44.17 yes Sicardy et al., Nature, 2011 10.010.3423/09234
45 20000 Varuna 2010-02-19 BR 1 502.0 > 568.0 - 0.56 < 0.04 > - no no Jacobi TNO HC 42.75 42.89 0.05 17.21 yes Sicardy et al, DPS, 2010 -
46 55636 2002 TX300 2009-10-09 HW 2 143.0 5 143.0 5 - 0.88 +0.15/-0.06 - <33 Xe no Spherical TNO HC 40.61 - - - - - 43.07 0.12 25.85 no Elliot et al., Nature, 2010 10.1038/nature09109
47 2060 Chiron 1993-11-07 US 4 89.6 6.8 96.7 > - - - - - - no - Jets Circle Centaur CENT 9.3 - - - - - 13.64 0.38 6.93 no Bus et al., Icarus, 1996 10.1006/icar.1996.0173