Solarium Augusti
Horologium solarium sive brevius Solarium Augusti fuit monumentum iussu Augusti principis Romae in Campo Martio paratum et anno 10 a.C.n. deo Soli dicatum. Fuit solariorum omnium usque in tempora hodierna maximum. Obeliscus Solaris, ex Aegypto advectus, locum gnomonis implevit; ita tempora dierum indicabat umbramque suam natali principis die, i.e. 23 Septembris, in Aram Pacis iaciebat.

Fontes 
  36.72-73

Bibliographia 
 Edmund Buchner, "Solarium Augusti und Ara Pacis" in Römische Mitteilungen vol. 83 (1976) pp. 319-375
 Edmund Buchner, "Horologium solarium Augusti: Vorbericht über die Ausgrabungen 1979/80" in Römische Mitteilungen vol. 87 (1980) pp. 355-373
 Edmund Buchner, Die Sonnenuhr des Augustus: Kaiser Augustus und die verlorene Republik. Berolini, 1988
 Peter J. Holliday, "Time, History, and Ritual on the Ara Pacis Augustae" in Art Bulletin vol. 72 (1990) pp. 542-557
 "Obeliscus Augusti" in  (cum adnotationibus W. Thayer)
 Paul Zanker, The Power of Images in the Age of Augustus. Ann Arbor: University of Michigan Press, 1988

Nexus externi 
 Paul Zanker, "The Augustan Program of Cultural Renewal, 2. The Solarium Augusti in the context of Augustan monuments"
 Bibliographia
 De incepto Solarii Augusti apud Universitatem Oregoniensem replicandi
 James Grout, "Horologium of Augustus"
 De obelisco, solario et ara Pacis

Monumenta Romae Antiquae
Campus Martius
Aedificia aevi Augustani
Horologia
Confecta 10 a.C.n.
Documenta Latina aevi Augustani