Table 1
Parameters derived from photometric data.
| Asteroid | λp | βp | P | JD0 | υ | D | H | V − R | |
|---|---|---|---|---|---|---|---|---|---|
| [deg] | [deg] | [h] | [ × 10−8 rad d−2] | [km] | [mag] | [mag] | |||
| (1620) | Geographos | 56.7 ± 0.7 | − 51.2 ± 1.1 | 5.2233360 | 2440229.0 | 1.14 ± 0.03 | 2.56 ± 0.15 | ||
| ± 0.0000006 | |||||||||
| (1685) | Toro | 75 ± 3 | − 69 ± 1 | 10.197826 | 2441507.0 | 0.33 ± 0.03 |  |
14.48 ± 0.13 | 0.462 ± 0.010 |
| ± 0.000002 | |||||||||
| (10115) | 1992 SK | 94 ± 10 | − 56 ± 5 | 7.320232 | 2451192.0 | 8.3 ± 0.6 | 1.0 ± 0.2 | 17.31 ± 0.18 | 0.458 ± 0.013 |
| ± 0.000010 | |||||||||
Notes. The table lists: Spin axis direction in ecliptic longitude λp and latitude βp, the sidereal rotation period P at epoch JD0, the YORP parameter υ, the absolute magnitude H, and the color index V − R. The volume-equivalent diameters D were taken from Hudson & Ostro (1999) for Geographos, from Ďurech et al. (2018b) for Toro, and from Busch et al. (2006) for 1992 SK.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.