Total observations: 13
Bands: B, R, V
Observatories: CASLEO, CASLEO 2.15, Haleakala, Sanglok
References: 1991 Belskaya, 2007a Gil-Hutton, 2019 Lopez-Sisterna, 2022 Belskaya
| Date | Band | Phase | P | sP | Q | sQ | Pr | Qr | Psi | Obs | Ref |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 / 03 / 15.58 | B | 24.8 | 0.354 | 0.049 | 175.5 | 4.0 | 0.036 | 170.9 | None | Haleakala | 2022 Belskaya |
| 2018 / 11 / 08 | V | 5.4 | 0.83 | 0.03 | 63.5 | 1.1 | -0.79 | None | 54.6 | CASLEO 2.15 | 2019 Lopez-Sisterna |
| 2005 / 09 / 02 | V | 5.8 | 0.65 | 0.04 | 179.6 | 1.7 | -0.65 | None | 179.7 | CASLEO | 2007a Gil-Hutton |
| 1987 / 05 / 18.749 | V | 10.2 | 0.87 | 0.14 | 133.8 | 4.6 | -0.85 | None | 139.7 | Sanglok | 1991 Belskaya |
| 1987 / 05 / 20.768 | V | 10.9 | 0.94 | 0.24 | 136.2 | 7.2 | -0.94 | None | 136.4 | Sanglok | 1991 Belskaya |
| 2005 / 10 / 02 | V | 13.2 | 0.74 | 0.03 | 51.9 | 1.4 | -0.73 | None | 51.1 | CASLEO | 2007a Gil-Hutton |
| 2005 / 10 / 04 | V | 13.4 | 0.71 | 0.04 | 52.4 | 1.6 | -0.71 | None | 52.4 | CASLEO | 2007a Gil-Hutton |
| 2004 / 07 / 16 | V | 21.5 | 0.25 | 0.04 | 76.7 | 5.1 | -0.12 | None | 107.0 | CASLEO | 2007a Gil-Hutton |
| 2021 / 03 / 19.59 | V | 24.5 | 0.336 | 0.074 | 165.9 | 6.2 | 0.273 | 162.1 | None | Haleakala | 2022 Belskaya |
| 2021 / 03 / 15.58 | V | 24.8 | 0.487 | 0.098 | 7.8 | 5.7 | 0.484 | 3.2 | None | Haleakala | 2022 Belskaya |
| 2021 / 03 / 19.59 | R | 24.5 | 0.437 | 0.07 | 1.6 | 4.6 | 0.436 | 177.8 | None | Haleakala | 2022 Belskaya |
| 2021 / 03 / 19.59 | R | 24.5 | 0.379 | 0.045 | 176.9 | 3.4 | 0.368 | 173.1 | None | Haleakala | 2022 Belskaya |
| 2021 / 03 / 15.58 | R | 24.8 | 0.416 | 0.057 | 0.7 | 3.9 | 0.412 | 176.1 | None | Haleakala | 2022 Belskaya |