des sciences et de leurs applications aux arts et a l'industrie, p.421 (1861) Annals of Harvard College Observatory, vol. 53, no. 9, pp. 173-185 (1905) Harvard College Observatory Bulletin No. 189, p.1 (April 1905) AnHar 53 (1905) 173 AnHar 61 (1908) 86 MNRAS 69 (1909) 215 Obs 28 (1905) 12:433 Obs 31 (1908) 8:295 Obs 32 (1909) 3:79 PASP 18 (1906) 96 See also List of hypothetical astronomical objects Moons of Saturn Hypothetical moons Hypothetical bodies of the Solar System