83 Search Results for "hartley"

We're working continuously to improve our search results. If you aren't finding what you expect, please use our feedback form to share the search query and expected result with us so we can improve.

Comet 103P/Hartley (Hartley 2)

https://science.nasa.gov/solar-system/comets/103p-hartley-hartley-2

Hartley 2 was discovered by Malcolm Hartley on March 15, 1986 using the Schmidt...Discovery Hartley 2 was discovered by Malcolm Hartley on March...

Hartley Soule

https://www.nasa.gov/image-detail/l-59-2419

Hartley Soule was head of Langley’s Spin Tunnel (1959)....Featured Featured Highlights Hartley Soule Hartley Soule was head of Langley’s

2 Min Read

Comet Hartley 2 Seen in Cassiopeia

https://www.nasa.gov/blogs/watch-the-skies/2010/10/06/comet-hartley-2-seen-in-cassiopeia

the evening of Friday, Oct. 1, Comet Hartley 2 can be seen in the constellation...(north-east sky, not far from horizon). Hartley 2 will only be in...

2 Min Read

Here Comes Comet Hartley 2!

https://www.nasa.gov/blogs/watch-the-skies/2010/09/29/here-comes-comet-hartley-2

among the stars of Cassiopeia, Comet Hartley 2 shines in this four-minute exposure...among the stars of Cassiopeia, Comet Hartley 2 shines in this...

1 Min Read

Leaving Comet Hartley 2

https://www.nasa.gov/image-article/leaving-comet-hartley-2

This close-up view of comet Hartley 2 was taken at 7:01 a.m. PDT (10:01 a.m...This close-up view of comet Hartley 2 was taken at 7:01 a.m. PDT...

1 Min Read

Hartley 2, Close Up

https://www.nasa.gov/image-article/hartley-2-close-up

shows part of the nucleus of comet Hartley 2. The sun is illuminating the nucleus...shows part of the nucleus of comet Hartley 2. The sun is...

1 Min Read

Introducing Comet Hartley 2

https://www.nasa.gov/image-article/introducing-comet-hartley-2

Comet Hartley 2 can be seen in glorious detail in this image from NASA's EPOXI...Comet Hartley 2 can be seen in glorious detail in this image from...

1 Min Read

Slipping By Comet Hartley 2

https://www.nasa.gov/image-article/slipping-by-comet-hartley-2

This close-up view of comet Hartley 2 was taken at 7:00 a.m. PDT (10 a.m. EDT)...This close-up view of comet Hartley 2 was taken at 7:00 a.m. PDT...

1 Min Read

Flying Under Comet Hartley 2

https://www.nasa.gov/image-article/flying-under-comet-hartley-2

This image montage shows comet Hartley 2 as NASA's EPOXI mission approached...This image montage shows comet Hartley 2 as NASA’s EPOXI mission...

1 Min Read

Closing in on Comet Hartley 2

https://www.nasa.gov/image-article/closing-comet-hartley-2

This close-up view of comet Hartley 2 was taken as NASA's EPOXI mission approached...This close-up view of comet Hartley 2 was taken as NASA’s...

1 Min Read

Almost There at Comet Hartley 2

https://www.nasa.gov/image-article/almost-there-comet-hartley-2

This close-up view of comet Hartley 2 was taken as NASA's EPOXI mission approached...This close-up view of comet Hartley 2 was taken as NASA’s...

Watch the Skies

https://www.nasa.gov/blogs/watch-the-skies/page/27

this five-minute exposure of Comet Hartley 2 late on the night of Saturday, Oct...2:24PM Only 14 Million Miles Away! Hartley 2 will only be in...

Watch the Skies

https://www.nasa.gov/blogs/watch-the-skies/2010/10

this five-minute exposure of Comet Hartley 2 late on the night of Saturday, Oct...2:24PM Only 14 Million Miles Away! Hartley 2 will only be in...

Watch the Skies

https://www.nasa.gov/blogs/watch-the-skies/2010/09

September 29, 2010 6:18PM Here Comes Comet Hartley 2! A pale green interloper among the...the stars of Cassiopeia, Comet Hartley 2 shines in this...

1 Min Read

Extrasolar Planet Observation and Characterization and Deep Impact Extended Investigation (EPOXI/Deep Impact)

https://www.nasa.gov/image-article/extrasolar-planet-observation-characterization-deep-impact-extended-investigation-epoxi-deep-impact

giant gas planets and the comet 103P/Hartley 2 during a close flyby.Mission Duration:...comet 103P/Hartley 2 during a close flyby. Deep Impact...

1 Min Read

Only 14 Million Miles Away!

https://www.nasa.gov/blogs/watch-the-skies/2010/10/07/only-14-million-miles-away

Ala., captured this image of Comet Hartley 2 at a distance of “only” about 14...Ala., captured this image of Comet Hartley 2 at a distance of...

1 Min Read

Heavy and Light Just Right

https://science.nasa.gov/photojournal/heavy-and-light-just-right

astronomers have discovered that comet Hartley 2 possesses a ratio of 'heavy water'...astronomers have discovered that comet Hartley 2 possesses a...

2 Min Read

The Same Here as There

https://science.nasa.gov/photojournal/the-same-here-as-there

signature as our oceans in a comet called Hartley 2 (pictured at right). The image at...signature as our oceans in a comet called Hartley 2...

1 Min Read

Comet Harley 2 with Illustrated Orbit

https://www.nasa.gov/image-article/comet-harley-2-with-illustrated-orbit

30, 2010, water production on Comet Hartley 2 - as represented by the hydrogen...30, 2010, water production on Comet Hartley 2 – as represented by...

1 Min Read

Comet Spectra Comparison

https://science.nasa.gov/asset/webb/comet-spectra-comparison

2022 and observations of Comet 103P/Hartley 2 by NASA’s......Webb, and blue line is Comet 103 P/Hartley 2, captured by Deep Impact. The...

Suggested Searches

Highlights

Tracking Glacial Change with Landsat and Radar

Preparing for Artemis II: Training for a Mission Around the Moon

What’s Up: February 2026 Skywatching Tips from NASA

Missions

Humans in Space

Earth

The Solar System

The Universe

Science

Aeronautics

Technology

Learning Resources

About NASA

NASA en Español

News & Events

Multimedia

Highlights

NASA’s SpaceX Crew-12 to Study Adaptation to Altered Gravity

Hubble Sees Galaxy with Dark Rings in New Light

NASA’s Perseverance Rover Completes First AI-Planned Drive on Mars

Highlights

What You Need to Know About NASA’s SpaceX Crew-12 Mission

Space Station Research Contributes to Artemis II

NASA’s SpaceX Crew-12 to Study Adaptation to Altered Gravity

Highlights

Winter Grips Japan

A Grand, Snow-Rimmed Canyon

A Winter Blanket Covers North Carolina

Highlights

Iceland: Team Atomic

Iceland: Team SulpHur

Iceland: Team Lava

Highlights

Hubble Sees Galaxy with Dark Rings in New Light

NASA Researchers Probe Tangled Magnetospheres of Merging Neutron Stars

NASA Telescopes Spot Surprisingly Mature Cluster in Early Universe

Highlights

Amendment 46: D.6 APRA and D.7 SAT TBD Placeholders Created, Plan to Solicit in ROSES-25

A Grand, Snow-Rimmed Canyon

Biospheric Science Branch Page

Highlights

ARMD Research Solicitations (Updated Feb. 4)

NASA Armstrong Contributions Propel Artemis, Deep Space Innovation

NASA Aims to Advance Hypersonic Flight Testing with New Awards

Highlights

Winter Grips Japan

Amendment 46: D.6 APRA and D.7 SAT TBD Placeholders Created, Plan to Solicit in ROSES-25

A Winter Blanket Covers North Carolina

Highlights

Join the Artemis Mission to the Moon

Highlights

Building Roman

NASA Back for Seconds with New Food System Design Challenge

Preparing for Artemis II: Training for a Mission Around the Moon

Highlights

Últimos preparativos para la primera misión tripulada a la Luna con la campaña Artemis de la NASA

TRAPPIST-1 e — Guided Tour-es

Kepler-186 f — Guided Tour-es

83 results found

Content Type

Categories

Changed

Language

Comet 103P/Hartley (Hartley 2)

Hartley Soule

Comet Hartley 2 Seen in Cassiopeia

Here Comes Comet Hartley 2!

Leaving Comet Hartley 2

Hartley 2, Close Up

Introducing Comet Hartley 2

Slipping By Comet Hartley 2

Flying Under Comet Hartley 2

Closing in on Comet Hartley 2

Almost There at Comet Hartley 2

Watch the Skies

Watch the Skies

Watch the Skies

Extrasolar Planet Observation and Characterization and Deep Impact Extended Investigation (EPOXI/Deep Impact)