- Janssen (crater)
There is more than one crater named Janssen:
*Janssen (lunar crater)
*Janssen (crater on Mars)
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Janssen (crater)
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Janssen (cráter lunar) — Janssen Cráter lunar … Wikipedia Español
Janssen — may refer to:People with the surname Janssen: *Janssen (surname)Other: * Janssen (lunar crater) * Janssen Pharmaceutica, a Belgian companyee also* Jansen * Janssens … Wikipedia
Janssen (lunar crater) — lunar crater data latitude=44.9 N or S=S longitude=41.5 E or W=E diameter=190 km depth=2.9 km colong=320 eponym=Pierre J. C. JanssenJanssen is an ancient impact crater located in the highland region near the southeastern lunar . The entire… … Wikipedia
Janssen, Pierre — ▪ French astronomer born Feb. 22, 1824, Paris, Fr. died Dec. 23, 1907, Meudon French astronomer who in 1868 discovered how to observe solar prominences without an eclipse. His work was independent of that of the Englishman Joseph Norman Lockyer … Universalium
Pierre Janssen — Pierre Janssen. Pierre Jules César Janssen (22 de febrero de 1824 23 de diciembre de 1907) fue un astrónomo francés, descubridor del elemento químico Helio, que en 1868 descubrió cómo observar prominencias solares sin un eclipse. En 18 de agosto… … Wikipedia Español
Watt (crater) — lunar crater data latitude=49.5 N or S=S longitude=48.6 E or W=E diameter=66 km depth= Unknown colong=313 eponym=James WattWatt is a lunar crater that is located in the southeastern part of the Moon. The northwestern third of the crater rim has… … Wikipedia
Steinheil (crater) — lunar crater data latitude=48.6 N or S=S longitude=46.5 E or W=E diameter=67 km depth=3.0 km colong=315 eponym=Carl August von SteinheilSteinheil is a lunar impact crater that is located in the rugged highlands in the southeastern part of the… … Wikipedia
Fabricius (crater) — lunar crater data latitude=49.2 N or S=S longitude=42.0 E or W=E diameter=78 km depth=2.5 km colong=319 eponym=David FabriciusFabricus is a lunar impact crater that is located within the northeast part of the Janssen walled plain. Attached to the … Wikipedia
Lockyer (lunar crater) — lunar crater data latitude=46.2 N or S=S longitude=36.7 E or W=E diameter=34 km depth=3.8 km colong=324 eponym=J. Norman LockyerLockyer is a lunar crater that is located along the western wall of the large Janssen walled plain. This crater is… … Wikipedia
Tikhonravov (cráter) — Tikhonravov Cráter Marciano … Wikipedia Español
