Table 1
Spin parameters and sizes of asteroid models obtained in this work.
| Asteroid | Pole | P | Observing span | Napp | Nlc | D | D RMS | |
|---|---|---|---|---|---|---|---|---|
| λp(°) | βp(°) | (h) | (yr) | (km) | (km) | |||
| (70) Panopaea | 42 ± 5 | +27 ± 3 | 15.80440 ± 0.00002 | 1980-2019 | 7 | 122 | 128 ± 7 | 7 |
| 240 ± 6 | +26 ± 4 | 15.80439 ± 0.00001 |  |
7 | ||||
| (275) Sapientia | 85 ± 11 | -10 ± 18 | 14.93045 ± 0.00005 | 1998-2018 | 7 | 38 |  |
6 |
| 264 ± 4 | -1 ± 20 | 14.93045 ± 0.00005 |  |
6 | ||||
| (275) Sapientia (ADAM) | 82 ± 8 | -11 ± 17 | 14.93044 ± 0.00005 | 1998-2018 | 7 | 38 | 100 ± 1 | - |
| 260 ± 7 | -2 ± 20 | 14.93044 ± 0.00005 | 100 ± 1 | - | ||||
| (286) Iclea | 31 ± 5 | +13 ± 4 | 15.36120 ± 0.00004 | 2002-2019 | 9 | 52 |  |
2 |
| 196 ± 5 | +44 ± 7 | 15.36114 ± 0.0007 |  |
3 | ||||
| (326) Tamara | 79 ± 1 | -3 ± 3 | 14.46130 ± 0.0005 | 1981-2019 | 9 | 69 |  |
5 |
| 242 ± 1 | -36 ± 3 | 14.46136 ± 0.0004 | 81 ± 9 | 9 | ||||
| (412) Elisabetha | 3 ± 20 | + 17 ± 7 | 19.65610 ± 0.00003 | 1990-2021 | 7 | 77 | 119 ± 9 | 9 |
| 191 ± 23 | +52 ± 8 | 19.65618 ± 0.00004 |  |
4 | ||||
| (426) Hippo | 62 ± 55 | -49 ± 20 | 67.5038 ± 0.0005 | 1993-2021 | 7 | 103 |  |
6 |
| 223 ± 80 | -89 ± 17 | 67.5041 ± 0.0005 | 122 ± 4 | 4 | ||||
| (439) Ohio | 308 ± 50 | -61 ± 7 | 37.46726 ± 0.00005 | 1984-2022 | 10 | 66 |  |
2 |
| (464) Megaira | 47 ± 2 | + 16 ± 5 | 12.878572 ± 0.000002 | 1979-2020 | 9 | 85 |  |
3 |
| 236 ± 5 | +38 ± 10 | 12.878572 ± 0.000002 |  |
2 | ||||
| (464) Megaira (ADAM) | 45 ± 3 | + 13 ± 5 | 12.878573 ± 0.000001 | 1979-2020 | 9 | 85 | 75 ± 1 | - |
| 234 ± 4 | +34 ± 14 | 12.878573 ± 0.000001 | 79 ± 1 | - | ||||
| (476) Hedwig | 49 ± 4 | +60 ± 7 | 27.2403 ± 0.0006 | 1982 - 2018 | 6 | 58 |  |
6 |
| 218 ± 4 | +36 ± 4 | 27.2404 ± 0.0005 | 122 ± 10 | 10 | ||||
| (524) Fidelio | 52 ± 50 | +76 ± 6 | 14.171031 ± 0.000005 | 2005-2019 | 6 | 31 | 66 ± 5 | 5 |
| 186 ± 25 | +54 ± 10 | 14.171042 ± 0.000005 | 67 ± 3 | 3 | ||||
| (530) Turandot | 42 ± 3 | +28 ± 5 | 19.95240 ± 0.00009 | 1986-2019 | 8 | 62 | 89 ± 11 | 11 |
| 226 ± 9 | +54 ± 10 | 19.95231 ± 0.000009 | 89 ± 6 | 6 | ||||
| (530) Turandot (ADAM) | 39 ± 6 | +31 ± 11 | 19.95239 ± 0.00009 | 1986-2019 | 8 | 62 | 89 ± 2 | - |
| 223 ± 9 | +60 ± 9 | 19.95232 ± 0.000009 | 89 ± 2 | - | ||||
| (551) Ortrud | 149 ± 35 | -63 ± 9 -66 ± 8 | 17.41924 ± 0.00003 | 2006-2021 | 7 | 88 | 85 ± 11 | 11 |
| 305 ± 30 | 17.41921 ± 0.00002 | 86 ± 10 | 10 | |||||
| (566) Stereoskopia | 164 ± 15 | -2 ± 2 | 12.08466 ± 0.00006 | 1990-2022 | 6 | 35 | 148 ± 8 | 8 |
| 338 ± 9 | -13 ± 2 | 12.08463 ± 0.00003 | 148 ± 11 | 11 | ||||
| (657) Gunlod | 127 ± 25 | +61 ± 6 | 15.92872 ± 0.00003 | 1984-2022 | 6 | 47 | 37 ± 3 | 3 |
| 252 ± 50 | +51 ± 20 | 15.92870 ± 0.00004 | 1984-2022 | 6 | 47 |  |
1 | |
| (738) Alagasta | 67 ± 7 | -47 ± 5 -41 ± 8 +39 ± 2 | 17.8888 ± 0.0005 | 2015-2020 | 5 | 41 | 56 ± 6 | 6 |
| 246 ± 10 | 17.8889 ± 0.0006 | 54 ± 4 | 4 | |||||
| (806) Gyldenia | 34 ± 12 | 16.85695 ± 0.00003 | 2010-2021 | 8 | 63 | 57 ± 8 | 8 | |
| 235 ± 15 | +42 ± 5 | 16.85699 ± 0.00007 | 55 ± 4 | 4 | ||||
Notes. The columns contain asteroid name, J2000 ecliptic coordinates λρ, βp of the spin axis solution, and the sidereal rotation period P, with the mirror pole solution in the second row. The following columns provide the main characteristics of the light-curve dataset (same for both pole solutions): observing span in calendar years, number of apparitions (Napp) and number of light curves (Nlc.) The last two columns give volume-equivalent diameter D and its RMS residual from the stellar occultation fitting. Boldface highlights the solution preferred by means of occultation fits. See Sect. 4 for the discussion on diameter uncertainties.
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