"Cassini Imaging Science Team". Cassini Imaging Central Laboratory for Operations. NASA. Archived from the original on 5 July 2022. Retrieved 13 June 2023.
The discovery announcement of Polydeuces in IAUC 8432 mistakenly reports that it was discovered in narrow-angle Cassini images on 21 October 2004.[16] All Cassini images containing Polydeuces on 21 October 2004 were taken with the wide-angle camera, as reported in Murray et al. (2005), Table 1[4]: 224–225 and shown in NASA's Outer Planets Unified Search tool for archived Cassini data.
Hedman et al. (2020) list all resolved Cassini observations of Polydeuces in Table 7, but they only give the image IDs of these observations.[13]: 31 Inputting these image IDs into NASA's Outer Planets Unified Search query form shows the date on which these images were taken.
"Cassini Imaging Science Team". Cassini Imaging Central Laboratory for Operations. NASA. Archived from the original on 5 July 2022. Retrieved 13 June 2023.
