SpaceX Starship orbital flight test 1 - infographic by Tony Bela

Australian space illustrator Tony Bela has created an infographic of the upcoming first integrated flight test of SpaceX's Starship rocket next week from Starbase, Boca Chica, Texas. We have been waiting for this test flight for a year and a half by now!

Updated version. You can download the infographic in full resolution here.

Retrofuturistic Mars exploration base by Pascal Lee

In 2021 planetary scientist, the director of Haughton-Mars Project, Pascal Lee created a painting with the same, slightly updated scene of the first human exploration mission on Mars as in Chesley Bonestell's famous painting "Exploring Mars" featured in the 1956 book "The Exploration of Mars" by Willy Ley and Wernher Von Braun.

Highlighting Bonestell's legacy, Pascal Lee wrote: "In painting this new "Exploring Mars", I wanted to pay tribute to the grand master of space art and his creation of an iconic classic, but also update elements of the landscape and hardware in light of new knowledge gained about Mars in the intervening 65 years and evolutions in our thinking about future Mars exploration systems and human surface operations."

Comparison of Bonestell's (1956) and Lee's (2021) "Exploring Mars":

Phobos as a space elevator for Mars

Building a Martian space elevator would be complicated by the Martian moon Phobos, which is in a low orbit at ~6,028 km above the Martian surface and intersects the Equator regularly, thus getting in the way of a traditional geostationary space elevator. But there is an idea instead to build a space elevator from Phobos itself.

Phobos is tidally locked to Mars (as the Moon is to Earth), where the same side of the moon stays facing the planet. A space elevator could extend down from Phobos to Mars 6,000 km, about 28 kilometers from the surface, and just out of the atmosphere of Mars. A similar space elevator cable could extend out 6,000 km the opposite direction that would counterbalance Phobos. In total the space elevator would extend out over 12,000 km which would be below Areostationary orbit of Mars (17,032 km).

A rocket launch would still be needed to get the rocket and cargo to the beginning of the space elevator 28 km above the surface. The surface of Mars is rotating at 0.25 km/s at the equator and the bottom of the space elevator would be rotating around Mars at 0.77 km/s, so only 0.52 km/s of Delta-v would be needed to get to the space elevator. Phobos orbits at 2.15 km/s and the outer most part of the space elevator would rotate around Mars at 3.52 km/s.

In our speculative Mars Colonization Timeline we have estimated such a Phobos-based space elevator could be built as soon as in 2080s–2090s. In adition to the space elevator there could be built a shuttle port at the summit of Pavonis Mons – the Martian volcano practically on the equator – for shuttles heading to and coming from Phobos space elevator. The summit of Pavonis Mons is standing 14 km above Mars' mean surface level (way above the denser part of the atmosphere), halving the needed trip to the shuttle platform at space elavator's lower tip 28 km above the surface.

Artemis rockets (SLS & Starship) that will get us to the Moon - infographic by Tony Bela

Australian space illustrator Tony Bela has created an infographic of Artemis rockets – NASA's Space Launch System (SLS), boosting Orion crew capsule to lunar orbit, and SpaceX's Human Landing System (known as Lunar Starship) – that will get the humanity back to the surface of the Moon.

You can download the infographic in its original resolution here.

SpaceX Starship update 2022

On February 10th SpaceX CEO and lead designer Elon Musk provided the latest update of SpaceX's Starship architecture. Here are slides and animations from his presentation.

Animation of Starship launch and arrival to Mars Base Alpha [updated on April 2023]:

Full presentation:

Slides from the presentation

Starship specifications:

Super Heavy booster specifications:

Map of shallow subsurface water in Valles Marineris on Mars

On December 15 scientists from Space Research Institute of the Russian Academy of Sciences in Moscow, Russia revealed a discovery of an area with an unusually large amount of hydrogen in the Valles Marineris canyon system on Mars. Assuming the hydrogen is bound into water molecules, as much as 40% of the near-surface material in Candor Chaos region appears to be water. The discovery was made by neutron detector FREND on ESA&Roscosmos's ExoMars Trace Gas Orbiter orbiting Mars since October 2016. FREND is mapping the distribution of hydrogen in the uppermost meter of the planet’s surface. Hydrogen indicates the presence of water, being one of the constituents of the water molecule; it can also indicate water absorbed into the surface, or minerals that were formed in the presence of water.

While water is known to exist on Mars, most is found in the planet’s cold polar regions as ice. Typically water ice is not found exposed at the surface near the equator, as temperatures there are not cold enough for exposed water ice to be stable. Minerals seen in this part of Mars typically contain only a few percent water, much less than is evidenced by these new observations. “We found a central part of Valles Marineris to be packed full of water – far more water than we expected. This is very much like Earth’s permafrost regions, where water ice permanently persists under dry soil because of the constant low temperatures,” told one of the scientists involved in the study.

These are very inspiring discoveries for the future human colonization of Valles Marineris region we have imagined in our speculative Mars Colonization Timeline!

⇧ In the area C up to 40% of the near-surface material appears to be composed of water (by weight).

The most water-rich area in Valles Marineris region is located in Candor Chaos:

HERE is global-scale map of shallow subsurface water distribution on Mars published in 2019.

Infographic of SpaceX Starship timeline by Ryan MacDonald

Exoplanet astronomer at Cornell University's Carl Sagan Institute Ryan MacDonald (known on social media as Martian Colonist) has created an infographic of SpaceX's aspirational timeline for Starship's first missions to the Moon and Mars.

We estimate realistically the timeline will slip for a few years with #dearMoon mission happening in 2025, Lunar Starship demo landing in 2026, humans returning to the Moon in 2027, first cargo mission landing on Mars in 2027 and first crew mission landing on Mars in 2031.

SpaceX Starship interior concept for 20 to 40 passengers by Paul King

British interior architect / designer Paul King has created his detailed concept of SpaceX's Starship interior layout for 20 (one shift) to 40 (two shifts sharing the same crew pods) passengers. Concept divides the pressurized living space into six 2.5m high levels (here shown from top to bottom).

Level 6 - Flight deck

Level 5 - Crew mess hall

SpaceX Starship interior concept for 100 passengers by Joseph Lantz

Joseph Lantz has created his concept for the interior layout of SpaceX's 100-passenger Starship (the passenger capacity goal stated by Elon Musk). Therefore this concept isn't meant for the first crew Starships on Mars used as temporary habitats for the first few years (those first Starships will have much smaler crew). The concept divides the pressurized living space into 8 decks (here shown from top to bottom) and follows a common design choice of a central stairway through all the decks.

Deck 8 - Observation

NASA Mars 2020 Perseverance rover landing in infographics

Tomorrow, on February 18, NASA will land its Mars 2020 Perseverance rover on Mars in Jezero Crater (Western Isidis Planitia). Its mission is to collect samples for later retrieval and it is accompanied by a small reconnaissance drone-helicopter Ingenuity - the first such craft on Mars. We will be able to watch NASA's broadcast of the landing here (starting on 19:15 UTC).

Here is an excellent infographic of Perseverance's landing sequence by Australian space illustrator Tony Bela:

Open link in new tab to view the infographic in its original resolution.

Animation of SpaceX Starship interior concept by DeepSpaceCourier

Two brothers from DeepSpaceCourier have created an animation of their concept for SpaceX's Starship interior. The animation takes through each level of the Starship showing it from 1st person perspective.

Common room:

Utilities:

Cutaway schematic of SpaceX Starship interior by Tom Dixon

British product design student Tom Dixon, in collaboration with the local Starship photographer Austin Barnard, has created a cutaway schematic of SpaceX's cargo Starship interior structure, as it can be observed at SpaceX's Starship production and testing facility in Boca Chica, Texas.

Some more speculative Starship interiors for crewed flights by SpaceX fans:

• Starship interior concept for 20 to 40 passengers by Paul King + VR tour
• Starship interior concept for 100 passengers by Joseph Lantz
• Animation of Starship interior concept by DeepSpaceCourier
• Starship interior concept for 64 passengers by Erik Corshammar & YouTuber 'smallstars'
• Cutaway diagram of Lunar Starship by Rocket Posters
• Starship interior concept for 100 passengers by Rick Kiessig & Michel Lamontagne
• Starship interior concept by Jim Murphy
• Speculative internal structure of Starship by William Falconer-Beach
• Speculative internal layout of Starship by Michel Lamontagne
• Cutaway diagram of Starship by Julian Schindler
• Cutaway diagram of Big Falcon Ship by Nick Oberg

SpaceX Starship interior concept for 64 passengers

Swedish space designer Erik Corshammar (Erc X) and YouTuber smallstars have created their concept of SpaceX's Starship interior layout for 64 passengers.





Deck 0 - cargo hold

Deck 1 - egress options & EVA spacesuits

Deck 2 & 3 - 32 crew bunks in each deck

SpaceX Starship SN8 15km test flight infographic by Tony Bela

Australian space illustrator Tony Bela has created an infographic of the upcoming 15km test flight of SpaceX's Starship SN8 test vehicle, considering the information publicly available and the observations by fan community at SpaceX's test facility in Boca Chica, Texas.

You can download the infographic in its original resolution here.

Here is his poster of Starship SN8 during lift-off and when performing its "skydiver" belly flop maneuver:

You can download the poster in its original resolution here.

SpaceX Mars Base Alpha concept by Sotiris

Here is a concept of SpaceX's early Mars Base Alpha by Twitter user Sotiris. The concept features a pair of crew Starships with Falcon 9 style landing legs, several pressurized Mars Cybertrucks, The Boring Company's tunnel boring machine and 3-level habitation modules derived from used Starship propellant tanks and connected in pairs (a questionable idea, we think).

Cutaway of the habitation module:

SpaceX orbital shuttle concept by Rodrigo Magro

SpaceX is developing its Starship Super Heavy two-stage super heavy-lift launch vehicle for interplanetary flights. But, if you would need a flight only between the surface of Mars, Moon or other similar planetary body and its orbit, you could do it by less powerful spacecraft - an orbital shuttle.

Here is a concept of such spacecraft, called SpaceX Starflight, by Spanish transportation designer Rodrigo Magro. The orbital shuttle would have a lifting-body shape with thermal shield on the windward side, two forward winglets as Starship, four lower fins with landing legs and solar panels, large panoramic window and hypergolic auxiliary engines for landing on the Moon and other smaller planetary bodies.

NASA Mars 2020 Perseverance rover launch

Today, July 30, at 7:50 AM (EDT) NASA will launch its next generation Mars 2020 Perseverance rover to Mars. The rover will land on Mars on February 18, 2021 in Jezero Crater (Western Isidis Planitia) to collect samples for later retrieval; the rover will be accompanied by a small reconnaissance drone-helicopter Ingenuity.

Here you can watch NASA's livestream of the launch:

The Perseverance is a twin rover of the Curiosity rover (working on Mars since 2012) with some upgrades:

Overview of the Perseverance scientific instruments:

Cutaway diagram of SpaceX Lunar Starship

Unofficial cutaway diagram of SpaceX's Lunar Starship interior by Rocket Posters. The Lunar Starship is lunar optimized version (for NASA's Artemis program) of the fully reusable super heavy-lift spacecraft - Starship - currently developed by leading NewSpace company SpaceX.

Every iteration of SpaceX Starship from 2016 to 2019

Finnish 3D artist Kimi Talvitie has created a side by side comparison of every iteration of SpaceX's Starship from its unveiling in September 2016 to the latest design presented on September 2019. More of Kimi's art here.

1. 12m diameter carbon fiber Interplanetary Transport System (September 2016)
2. 9m diameter carbon fiber Big Falcon Rocket (September 2017)
3. 9m diameter carbon fiber TinTin-style Big Falcon Rocket (September 2018)
4. 9m diameter stainless steel TinTin-style Starship (December 2018)
5. 9m diameter stainless steel Starship (September 2019)

SpaceX Starship interior concept for 100 passengers

NASASpaceFlight.com forum members Ace (Rick Kiessig from New Zealand) and lamontagne (Canadian design engineer Michel Lamontagne) have created a concept for the interior layout of SpaceX's 100-passenger Starship (the passenger capacity goal stated by Elon Musk). Therefore this concept isn't meant for the first crew Starships on Mars used as temporary habitats for the first few years. For those first Starships Michel Lamontagne has created a separate concept.

The design divides the living space into 7 decks, labeled A to G, from the bottom-up. There are two openings between decks, offset slightly from one deck to the next, to reduce the risk of accidents related to trying to "fly" through multiple decks while in zero-G. There are removable rails around the openings, to prevent accidental falls while on Earth or Mars. All decks have a 2.2m high living space, except Deck G, which is 2.16m high. The blue bars in some areas are examples of hand and foot holds, like they use on International Space Station (ISS).

The floors are shown with hexagonal tiles, to indicate a system that will allow wall partitions and other items to be attached or removed to meet the tastes and needs of passengers.

Deck A has the gym, an external airlock, some storage space, and a couple of toilets:

• ISS found a need for 2+ hours of exercise per day to avoid bone and muscle loss. Multiplied by 100 people, that requires 10 exercise machines. Note that several of them are mounted on the walls.
• Making full use of walls and ceilings for living space is a theme of this design, since there's no "down" in zero-G.
• The airlock allows access to the outside of the ship during flight, in case of a need to make inspections or minor repairs, and to support landing in places without pre-existing ground infrastructure.