跳至內容

File:Lermontov crater MESSENGER.png

頁面內容不支援其他語言。
這個檔案來自維基共享資源
維基百科,自由的百科全書

原始檔案(1,018 × 1,024 像素,檔案大小:1.05 MB,MIME 類型:image/png


摘要

描述

Date Acquired: October 6, 2008
Image Mission Elapsed Time (MET): 131771953
Instrument: Narrow Angle Camera (NAC) of the Mercury Dual Imaging System (MDIS)
Resolution: 250 meters/pixel (0.16 miles/pixel)
Scale: Lermontov’s diameter is 152 kilometers (94 miles)
Spacecraft Altitude: 10,000 kilometers (6,200 miles)

Of Interest: Lermontov crater was first observed by Mariner 10 and seen more recently by MESSENGER during its second flyby of Mercury. The crater floor is somewhat brighter than the exterior surface and is smooth with several irregularly shaped depressions. Such features, similar to those found on the floor of Praxiteles, may be evidence of past explosive volcanic activity on the crater floor. Lermontov appears reddish in enhanced-color views, suggesting that it has a different composition from the surrounding surface. Lermontov is named for Mikhail Yurevich Lermontov, a nineteenth-century Russian poet and painter who died from a gunshot suffered in a duel.
日期
來源 LERMONTOV'S TURBULENT HISTORY
作者 NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington

授權條款

Public domain 本作品由NASA創作,屬於公有領域。根據NASA的版權政策:“NASA的創作除非另有聲明否則不受版權保護。”(參見:Template:PD-USGov/zhNASA版權政策JPL圖像使用政策
警告:

說明

添加單行說明來描述出檔案所代表的內容

在此檔案描寫的項目

描繪內容

多媒體型式 繁體中文 (已轉換拼寫)

image/png

檔案歷史

點選日期/時間以檢視該時間的檔案版本。

日期/時間縮⁠圖尺寸用戶備⁠註
目前2009年7月15日 (三) 05:09於 2009年7月15日 (三) 05:09 版本的縮圖1,018 × 1,024(1.05 MB)Bryan Derksen{{Information |Description= Date Acquired: October 6, 2008 Image Mission Elapsed Time (MET): 131771953 Instrument: Narrow Angle Camera (NAC) of the Mercury Dual Imaging System (MDIS) Resolution: 250 meters/pixel (0.16 miles/pixel) Scale: Lermontov’s dia

下列頁面有用到此檔案:

全域檔案使用狀況

以下其他 wiki 使用了這個檔案:

詮釋資料