Total observations: 12
Bands: B, H, J, R, V
Observatories: CASLEO, Palomar, Steward 2.3
References: 1976b Zellner, 2012 Gil-Hutton, 2017a Gil-Hutton, 2025 Masiero
| Date | Band | Phase | P | sP | Q | sQ | Pr | Qr | Psi | Obs | Ref |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1975 / 01 / 24.38 | B | 7.12 | 1.48 | 0.03 | None | None | -1.48 | 89.7 | None | Steward 2.3 | 1976b Zellner |
| 2008 / 04 / 05 | V | 3.4 | 0.98 | 0.05 | 164.0 | 1.5 | -0.98 | None | 163.8 | CASLEO | 2012 Gil-Hutton |
| 2013 / 05 / 05 | V | 8.2 | 1.23 | 0.09 | 116.3 | 2.2 | -1.22 | None | 114.1 | CASLEO | 2017a Gil-Hutton |
| 2008 / 05 / 24 | V | 16.1 | 0.62 | 0.1 | 106.1 | 4.7 | -0.62 | None | 107.7 | CASLEO | 2012 Gil-Hutton |
| 2009 / 10 / 19 | V | 21.3 | 0.64 | 0.05 | 159.2 | 2.4 | 0.63 | None | 74.6 | CASLEO | 2012 Gil-Hutton |
| 2008 / 05 / 24 | R | 16.1 | 0.71 | 0.07 | 108.9 | 2.9 | -0.7 | None | 107.7 | CASLEO | 2012 Gil-Hutton |
| 2023 / 08 / 26 | H | 12.6 | None | 0.1 | None | 3.4 | -0.85 | 87.4 | None | Palomar | 2025 Masiero |
| 2024 / 01 / 29 | H | 19.7 | None | 0.12 | None | 8.0 | 0.45 | 10.6 | None | Palomar | 2025 Masiero |
| 2023 / 07 / 26 | H | 22.1 | None | 0.1 | None | 3.6 | 0.85 | 170.1 | None | Palomar | 2025 Masiero |
| 2023 / 08 / 26 | J | 12.6 | None | 0.1 | None | 2.9 | -1.02 | 92.4 | None | Palomar | 2025 Masiero |
| 2024 / 01 / 29 | J | 19.7 | None | 0.11 | None | 12.0 | 0.33 | 169.9 | None | Palomar | 2025 Masiero |
| 2023 / 07 / 26 | J | 22.1 | None | 0.1 | None | 3.0 | 1.0 | 0.1 | None | Palomar | 2025 Masiero |