Lacus on Titan
93 named features carry the IAU descriptor Lacus — a small dark plain on Titan, out of 114 in the mapped Solar System.
Named
93
of 304 named places on Titan — 31%
Largest
240 km
Jingpo Lacus
Median size
35.6 km
Across the 93 with a measured diameter
Named between
2006–2024
IAU approval dates
How lacus on Titan get their names
The IAU assigns each feature class on each world a naming theme. Across the 93 lacus with a recorded origin, 77 categories appear, led by United States.
United States4Canada3Japan3China2Scotland2Italy2Finland2India2
All 93 lacus on Titan
Every one has its own page, on the surface it sits on.
Jingpo Lacus240 kmOntario Lacus235 kmHammar Lacus200 kmMackay Lacus180 kmMuggel Lacus170 kmSionascaig Lacus143 kmLadoga Lacus110 kmBolsena Lacus101 kmNeagh Lacus98 kmPielinen Lacus88 kmSparrow Lacus81.4 kmKivu Lacus77.5 kmTengiz Lacus70 kmKoitere Lacus68 kmGatun Lacus67 kmAbaya Lacus65 kmRannoch Lacus63.5 kmSotonera Lacus63 kmWinnipeg Lacus60 kmTsomgo Lacus59 kmYojoa Lacus58.3 kmXolotlan Lacus57.4 kmMyvatn Lacus55 kmWaikare Lacus52.5 kmOneida Lacus51 kmBrienz Lacus50.6 kmDridzis Lacus50 kmFeia Lacus47 kmTibi Lacus47 kmEnriquillo Lacus47 kmSevan Lacus46.9 kmVaca Lacus46 kmRoca Lacus46 kmQinghai Lacus44.3 kmVanern Lacus43.9 kmPrespa Lacus43.7 kmViedma Lacus42 kmCrveno Lacus41 kmHlawga Lacus40.3 kmYpoa Lacus39.2 kmImogene Lacus38 kmLagdo Lacus37.8 kmIhotry Lacus37.5 kmMuzhwi Lacus36 kmRukwa Lacus36 kmSynevyr Lacus36 kmBalaton Lacus35.6 kmAkmena Lacus35.6 kmLanao Lacus34.5 kmGrasmere Lacus33.3 kmVan Lacus32.7 kmFogo Lacus32.3 kmTrichonida Lacus31.5 kmZaza Lacus29 kmUrmia Lacus28.6 kmTaupo Lacus27 kmUvs Lacus26.9 kmFreeman Lacus26 kmDem Lacus26 kmYessey Lacus24.5 kmTowada Lacus24 kmLetas Lacus23.7 kmToba Lacus23.6 kmChapala Lacus23 kmCayuga Lacus22.7 kmCardiel Lacus22 kmRwegura Lacus21.7 kmMweru Lacus20.6 kmMaracaibo Lacus20.4 kmAnnecy Lacus20 kmTotak Lacus20 kmChilwa Lacus19.8 kmZub Lacus19.5 kmSarygamysh Lacus19 kmKarakul Lacus18.4 kmDilolo Lacus18.3 kmOhrid Lacus17.3 kmFena Lacus16 kmOlomega Lacus15.7 kmNegra Lacus15.3 kmLogtak Lacus14.3 kmAtitlan Lacus13.7 kmArala Lacus12.3 kmPhewa Lacus12 kmSuwa Lacus12 kmWeija Lacus12 kmQuilotoa Lacus11.8 kmRobino Lacus11 kmBuada Lacus10.3 kmJunin Lacus6.3 kmAlbano Lacus6.2 kmKayangan Lacus6.2 kmShoji Lacus5.8 km
Lacus elsewhere in the Solar System
The same descriptor is used on 1 other world, for 21 more features.