Pluto's polar cap

首页> 外文期刊>New scientist >Pluto's polar cap

【24h】

Pluto's polar cap

机译：冥王星的极地帽

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Land ahoy! About 80 days before it makes its closest approach to Pluto, NASA's New Horizons spacecraft can finally see surface features on this tiny world -including what may be an ice cap at its pole. New Horizons launched in 2006, just months before Pluto was designated a dwarf planet. Previously, our best images of this distant world came from the Hubble Space Telescope, which saw it as a smeary orange blob. Now, New Horizons' Long Range Reconnaissance Imager (LORRI) has captured pictures just slightly better than Hubble's -although the rocky world still looks pixelated. Most intriguing is one bright pixel that showed up in the same place in every image. "It's suspiciously suggestive of a polar cap," says mission leader Alan Stern of the Southwest Research Institute in Colorado.

机译：哎呀！在接近最接近冥王星的80天之前，NASA的New Horizons航天器终于可以看到这个小世界的表面特征-包括极地的冰盖。新视野号（New Horizons）于2006年发射升空，距冥王星被指定为矮行星仅几个月。以前，我们对这个遥远世界的最佳影像来自哈勃太空望远镜，该望远镜将其视为肮脏的橙色斑点。现在，新视野号的远程侦察成像仪（LORRI）拍摄的照片比哈勃望远镜拍摄的照片略好-尽管岩石世界看起来仍然像素化。最吸引人的是一个明亮的像素出现在每个图像的同一位置。科罗拉多西南研究所的任务负责人艾伦·斯特恩（Alan Stern）说：“这极有可能暗示了极地上限。”

著录项

来源
《New scientist》 |2015年第3020期|7-7|共1页
作者

展开▼
作者单位

展开▼
收录信息美国《科学引文索引》(SCI);美国《化学文摘》(CA);
原文格式 PDF
正文语种 eng
中图分类
关键词

相似文献

外文文献
中文文献
专利

1. The polar cap magnetic activity indices in the southern (PCS) and northern (PCN) polar caps: Consistency and discrepancy - art. no. 1879 [J] . Lukianova R., Troshichev O., Lu G. Geophysical Research Letters . 2002,第18期

机译：南部（PCS）和北部（PCN）极盖的极盖磁活动指数：一致性和差异-艺术。没有。 1879年
2. Departure of the thermal escape rate from the jeans escape rate for atomic hydrogen at Earth, Mars, and Pluto [J] . Chaufray J-Y Planetary and space science . 2021,第Apra期

机译：从牛仔裤，火星和冥王星的原子氢逃生率的热逃逸率的出发
3. Pluto's ocean is capped and insulated by gas hydrates [J] . Kamata Shunichi, Nimmo Francis, Sekine Yasuhito, Nature geoscience . 2019,第6期

机译：冥王星的海洋被天然气水合物盖住和绝缘
4. Highly integrated Pluto payload system (HIPPS): a sciencecraft instrument for the Pluto mission [C] . S. Alan Stern, Southwest Research Institute, Boulder, EUV, X-Ray, and Gamma-Ray Instrumentation for Astronomy VI . 1995

机译：高度集成的冥王星有效载荷系统（HIPPS）：用于冥王星任务的科学工具
5. Some aspects of the Martian climate in the Mars Orbiter Laser Altimeter (MOLA) investigation. Part I. Evolution of the polar residual ice caps. Part II. Polar night clouds. Part III. Interpretation of the MOLA reflectivity measurement in terms of the surface albedo and atmospheric opacity. [D] . Ivanov, Anton Borisovich. 2002

机译：火星轨道激光高度计（MOLA）研究中的火星气候某些方面。第一部分。极地残余冰盖的演变。第二部分极夜云。第三部分用表面反照率和大气不透明度解释MOLA反射率的测量结果。
6. Isotopic constraints on the source of Pluto’s nitrogen and the history of atmospheric escape [O] . Kathleen E. Mandt, Olivier Mousis, Adrienn Luspay-Kuti -1

机译：冥王星氮源的同位素约束和大气逸出的历史
7. Polar Wander on Triton and Pluto Due to Volatile Migration [O] . Rubincam, David Parry 2002

机译：特里顿和冥王星由于极度迁徙而在极地漫游
8. Polar Wander on Triton and Pluto Due to Volatile Migration [R] . Rubincam, David Parry 2002

机译：由于易失性迁移，Triton和pluto上的极地漫游

Pluto's polar cap

摘要

著录项

相似文献

相关主题

期刊订阅