The people of Mercury anxiously check their horoscopes when Earth is in prograde.
August 10, 2024 at 12:32 PM
The people of Mercury anxiously check their horoscopes when Earth is in prograde.
Ship breakdown of the Leander-class destroyer sloop from The Sojourn (@thesojourn.bsky.social, @keepersdan.bsky.social):
youtu.be/iszuFttwogM
It's 143m long, comes with two prograde and retrograde engines and has many 10 inch gun turrets.
youtu.be/iszuFttwogM
It's 143m long, comes with two prograde and retrograde engines and has many 10 inch gun turrets.
November 2, 2025 at 2:04 AM
Ship breakdown of the Leander-class destroyer sloop from The Sojourn (@thesojourn.bsky.social, @keepersdan.bsky.social):
youtu.be/iszuFttwogM
It's 143m long, comes with two prograde and retrograde engines and has many 10 inch gun turrets.
youtu.be/iszuFttwogM
It's 143m long, comes with two prograde and retrograde engines and has many 10 inch gun turrets.
I spent almost 2 hours painstakingly copying the orbits of all 128 Saturnian moons from the announcement MPEC and reformatting them for visualization...
Behold, here are the orbits of ALL 128 MOONS OF SATURN. This isn't just a moon system—it's a literal asteroid belt around Saturn! 🧪🔭☄️
Behold, here are the orbits of ALL 128 MOONS OF SATURN. This isn't just a moon system—it's a literal asteroid belt around Saturn! 🧪🔭☄️
March 12, 2025 at 12:05 AM
I spent almost 2 hours painstakingly copying the orbits of all 128 Saturnian moons from the announcement MPEC and reformatting them for visualization...
Behold, here are the orbits of ALL 128 MOONS OF SATURN. This isn't just a moon system—it's a literal asteroid belt around Saturn! 🧪🔭☄️
Behold, here are the orbits of ALL 128 MOONS OF SATURN. This isn't just a moon system—it's a literal asteroid belt around Saturn! 🧪🔭☄️
To as retrograde spin, vs the rest of the planets prograde spins, and all the planets prograde orbits)
July 4, 2024 at 3:29 AM
To as retrograde spin, vs the rest of the planets prograde spins, and all the planets prograde orbits)
Cool Concepts ...
A prograde orbit is an orbit that goes the same direction that its primary spins. (prograde means "forward"). Retrograde orbits go in the opposite direction.
The majority of orbital object in the Sol System orbit prograde and counter clockwise relative to the Sol's North Pole.
A prograde orbit is an orbit that goes the same direction that its primary spins. (prograde means "forward"). Retrograde orbits go in the opposite direction.
The majority of orbital object in the Sol System orbit prograde and counter clockwise relative to the Sol's North Pole.
March 2, 2025 at 4:17 AM
Cool Concepts ...
A prograde orbit is an orbit that goes the same direction that its primary spins. (prograde means "forward"). Retrograde orbits go in the opposite direction.
The majority of orbital object in the Sol System orbit prograde and counter clockwise relative to the Sol's North Pole.
A prograde orbit is an orbit that goes the same direction that its primary spins. (prograde means "forward"). Retrograde orbits go in the opposite direction.
The majority of orbital object in the Sol System orbit prograde and counter clockwise relative to the Sol's North Pole.
Ground penetrating radar shows eastward-dipping beach faces underlying Chincoteague Island. These are oldest to the west and prograde to the east. ⚒️
March 22, 2026 at 11:06 AM
Ground penetrating radar shows eastward-dipping beach faces underlying Chincoteague Island. These are oldest to the west and prograde to the east. ⚒️
A spacecraft that loops endlessly between Earth & Moon without extra fuel?
See this 1:1 Earth–Moon cycler from @RossDynamicsLab’s “Stable, Low-Energy Prograde Earth–Moon Cycler Orbits”
📄 ross.aoe.vt.edu/papers/ross-...
🖥️ Simulation: orbitsimulator.com/gravitySimul...
#astronomy
See this 1:1 Earth–Moon cycler from @RossDynamicsLab’s “Stable, Low-Energy Prograde Earth–Moon Cycler Orbits”
📄 ross.aoe.vt.edu/papers/ross-...
🖥️ Simulation: orbitsimulator.com/gravitySimul...
#astronomy
August 9, 2025 at 3:08 AM
A spacecraft that loops endlessly between Earth & Moon without extra fuel?
See this 1:1 Earth–Moon cycler from @RossDynamicsLab’s “Stable, Low-Energy Prograde Earth–Moon Cycler Orbits”
📄 ross.aoe.vt.edu/papers/ross-...
🖥️ Simulation: orbitsimulator.com/gravitySimul...
#astronomy
See this 1:1 Earth–Moon cycler from @RossDynamicsLab’s “Stable, Low-Energy Prograde Earth–Moon Cycler Orbits”
📄 ross.aoe.vt.edu/papers/ross-...
🖥️ Simulation: orbitsimulator.com/gravitySimul...
#astronomy
PROGRADE DIGITAL から来たメール、「最高の映像は、最悪の天候の中で生まれる」って今日は撮影しに出かけろってか？😅
February 6, 2026 at 11:53 PM
PROGRADE DIGITAL から来たメール、「最高の映像は、最悪の天候の中で生まれる」って今日は撮影しに出かけろってか？😅
Cassini NAC natural color view of Daphnis taken on 2010-07-05.
Gravitational disturbances by the moon are visible at the inner edge of the Keeler gap, inside which the moon orbits. Prograde motion is to the right.
Distance: 73 000 km
Phase angle: 51 deg
live.staticflickr.com/6081/6063427...
Gravitational disturbances by the moon are visible at the inner edge of the Keeler gap, inside which the moon orbits. Prograde motion is to the right.
Distance: 73 000 km
Phase angle: 51 deg
live.staticflickr.com/6081/6063427...
March 11, 2025 at 8:08 PM
Cassini NAC natural color view of Daphnis taken on 2010-07-05.
Gravitational disturbances by the moon are visible at the inner edge of the Keeler gap, inside which the moon orbits. Prograde motion is to the right.
Distance: 73 000 km
Phase angle: 51 deg
live.staticflickr.com/6081/6063427...
Gravitational disturbances by the moon are visible at the inner edge of the Keeler gap, inside which the moon orbits. Prograde motion is to the right.
Distance: 73 000 km
Phase angle: 51 deg
live.staticflickr.com/6081/6063427...
Et hop, les joueurs de KSP reconnaîtront qu’Orion s’est positionné en préparation d’un allumage prograde :p
April 2, 2026 at 12:04 PM
Et hop, les joueurs de KSP reconnaîtront qu’Orion s’est positionné en préparation d’un allumage prograde :p
I learned how to stay burned-out as a child and I am very good at it. ProGrade, even
September 14, 2025 at 11:50 PM
I learned how to stay burned-out as a child and I am very good at it. ProGrade, even
ProGrade 2TBs of Fun, Speed & Ease
ProGrade Digital 2TB Ultra-Portable SSD Yes, it is just at home in the office or briefcase, but I wanted the ProGrade Digital 2TB Ultra-Portable SSD for the camera bag. You see, when I'm out shooting with my friends (which is quite often), we tend to take photos…
ProGrade Digital 2TB Ultra-Portable SSD Yes, it is just at home in the office or briefcase, but I wanted the ProGrade Digital 2TB Ultra-Portable SSD for the camera bag. You see, when I'm out shooting with my friends (which is quite often), we tend to take photos…
ProGrade 2TBs of Fun, Speed & Ease
ProGrade Digital 2TB Ultra-Portable SSD Yes, it is just at home in the office or briefcase, but I wanted the ProGrade Digital 2TB Ultra-Portable SSD for the camera bag. You see, when I'm out shooting with my friends (which is quite often), we tend to take photos of each other. At the end of the shoot, it's a mass passing around of files.
www.moosepeterson.com
June 17, 2025 at 12:00 PM
ProGrade 2TBs of Fun, Speed & Ease
ProGrade Digital 2TB Ultra-Portable SSD Yes, it is just at home in the office or briefcase, but I wanted the ProGrade Digital 2TB Ultra-Portable SSD for the camera bag. You see, when I'm out shooting with my friends (which is quite often), we tend to take photos…
ProGrade Digital 2TB Ultra-Portable SSD Yes, it is just at home in the office or briefcase, but I wanted the ProGrade Digital 2TB Ultra-Portable SSD for the camera bag. You see, when I'm out shooting with my friends (which is quite often), we tend to take photos…
LinkedIn doesn’t get enough cred
May 23, 2024 at 12:58 AM
LinkedIn doesn’t get enough cred
miniature tsunami in prograde direction
June 26, 2026 at 2:47 PM
miniature tsunami in prograde direction
We love burning prograde to establish a stable orbit right at our apogee don't we folks
March 3, 2024 at 9:36 PM
We love burning prograde to establish a stable orbit right at our apogee don't we folks
don't get the photographer in your life the lens mug. hit 'em with a PROGRADE SD card. I cannot get enough of those overpriced little guys. they are just so good
July 13, 2024 at 6:42 PM
don't get the photographer in your life the lens mug. hit 'em with a PROGRADE SD card. I cannot get enough of those overpriced little guys. they are just so good
ProGrade PG25 Pro Dock - Sweet Upgrade https://wp.me/p6YJx-iIs from @ProGradeDigital PG20 providing more power/options/ports making the desktop happier @BedfordCamera @NikonUSA #NikonAmbassador
https://www.moosepeterson.com/blog/prograde-pg25-pro-dock-sweet-upgrade/
https://www.moosepeterson.com/blog/prograde-pg25-pro-dock-sweet-upgrade/
December 8, 2025 at 8:01 PM
ProGrade PG25 Pro Dock - Sweet Upgrade https://wp.me/p6YJx-iIs from @ProGradeDigital PG20 providing more power/options/ports making the desktop happier @BedfordCamera @NikonUSA #NikonAmbassador
https://www.moosepeterson.com/blog/prograde-pg25-pro-dock-sweet-upgrade/
https://www.moosepeterson.com/blog/prograde-pg25-pro-dock-sweet-upgrade/
I think one of my dang prograde SD cards died. what a bummer man
May 3, 2026 at 12:23 AM
I think one of my dang prograde SD cards died. what a bummer man
ProGrade 1TB SD – Perfect for Z 6III 240P
Big size, great speed, and in time for all my work with the Z 6III 240P, the new 1TB ProGrade SD is a great addition to the kit. It just works, great, what else do I need to say. One thing I love about ProGrade, besides their products, is the biodegradable…
Big size, great speed, and in time for all my work with the Z 6III 240P, the new 1TB ProGrade SD is a great addition to the kit. It just works, great, what else do I need to say. One thing I love about ProGrade, besides their products, is the biodegradable…
ProGrade 1TB SD – Perfect for Z 6III 240P
Big size, great speed, and in time for all my work with the Z 6III 240P, the new 1TB ProGrade SD is a great addition to the kit. It just works, great, what else do I need to say. One thing I love about ProGrade, besides their products, is the biodegradable packaging. The SD comes in all cardboard protection. Nice! Remember that when you usethe MoosePro code when you check out, you will save real money on your ProGrade purchase.
www.moosepeterson.com
May 16, 2025 at 7:00 PM
ProGrade 1TB SD – Perfect for Z 6III 240P
Big size, great speed, and in time for all my work with the Z 6III 240P, the new 1TB ProGrade SD is a great addition to the kit. It just works, great, what else do I need to say. One thing I love about ProGrade, besides their products, is the biodegradable…
Big size, great speed, and in time for all my work with the Z 6III 240P, the new 1TB ProGrade SD is a great addition to the kit. It just works, great, what else do I need to say. One thing I love about ProGrade, besides their products, is the biodegradable…
no one ever talks about prograde mercury
July 16, 2026 at 8:13 PM
no one ever talks about prograde mercury
clearly it's about how all the moons outward from Francisco to Ferdinand orbit retrograde except for Margaret, which orbits prograde
March 3, 2026 at 11:03 PM
clearly it's about how all the moons outward from Francisco to Ferdinand orbit retrograde except for Margaret, which orbits prograde
I don't know a single thing about orbital transfers or optimal prograde burns I just really like landing the ship on some sketchy ass terrain or lining up the docking ring of a horrifically expensive ship with a station. Few things are as rewarding as a three point landing
December 22, 2025 at 7:28 AM
I don't know a single thing about orbital transfers or optimal prograde burns I just really like landing the ship on some sketchy ass terrain or lining up the docking ring of a horrifically expensive ship with a station. Few things are as rewarding as a three point landing