海卫十二

海卫十二（Laomedeia, S/2002 N 3）是环绕海王星运行的一颗不規則衛星，于2002年8月13日由馬修·霍爾曼等学者发现

}}

外部連結

• [https://web.archive.org/web/20081221181025/http://www.dtm.ciw.edu/sheppard/satellites/nepsatdata.html Neptune's Known Satellites] (by Scott S. Sheppard)
• [https://web.archive.org/web/20070624084542/http://www.ifa.hawaii.edu/~jewitt/irregulars.html David Jewitt pages]
• [http://www.minorplanetcenter.org/iau/NatSats/NaturalSatellites.html MPC: Natural Satellites Ephemeris Service]
• Mean orbital parameters (NASA)[http://ssd.jpl.nasa.gov/?sat_elem]