Foro: https://xitter.gq/t.co/QARzA15tmO - T: https://xitter.gq/t.co/H5hhsGYBsp… - Hermana de InfoSondas @infosondas. Al volante @pedro_leon, @ErickHe369 y @pochiplanet
La Tierra, Sistema Solar
Joined May 2008
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Sondas Espaciales retweeted
Al INTA ha llegado un visitante muy especial: el lanzador #MIURA5 de @PLD_Space
En las instalaciones del Área de Compatibilidad Electromagnética va a realizar su campaña de ensayos que se desarrollará durante las cuatro semanas del mes de noviembre.
En estos ensayos se evaluará el comportamiento de los sistemas electrónicos embarcados frente a diversos fenómenos electromagnéticos y comprobar su compatibilidad electromagnética (EMC) con su entorno de operación. Este tipo de evaluación es fundamental para identificar posibles problemas de interferencias electromagnéticas y contribuir a la fiabilidad del sistema durante toda la misión.
Desde el INTA damos la bienvenida al equipo de @PLD_Space y agradecemos su confianza en nuestras capacidades e instalaciones.
Sondas Espaciales retweeted
Confirmed! China's Tiangong Space Station will welcome first foreign astronaut
China Manned Space Agency says one Pakistani astronaut will join the Shenzhou-24 mission as a payload specialist. After a short stay in orbit, the astronaut will return aboard the Shenzhou-23.
Sondas Espaciales retweeted
Imágenes de Dídimo en infrarrojo por la sonda Hera cortesía de JAXA
【ウェブリリース】
二重小惑星探査計画Hera探査機搭載 熱赤外カメラ（TIRI）の初期観測画像
～二重小惑星系の熱撮像～
isas.jaxa.jp/topics/004428.h…
Sondas Espaciales retweeted
Europe's most sophisticated robot arm has a shoulder, elbow and wrist, along with built-in brain and eyes 🦾
With a reach of up to 2.4 metres, the Sample Transfer Arm performs a large range of movements with millimetre precision 🎯
Here's a closer look at its gripping hand: esa.int/media/about-us/direc…
📸: @esa/@LDO_Space
ALT European engineers inspect an intricate robotic arm designed for delicate space operations. At the centre of this image is a robotic gripper which, like a human hand, can handle objects with millimetre precision.
Sondas Espaciales retweeted
Despliegue del último panel IROSA en la ISS en una EVA de 6 horas y 59 minutos
.@Astro_Kutryk and @Astro_Anil completed their spacewalk at 3:35 p.m. EST today after installing the eighth and final roll-out solar array. This completes the upgrade of the International Space Station's power generation system. More... go.nasa.gov/4sG21Dq
Sondas Espaciales retweeted
Justo estaba pensando en esto. Ya puestos, que retrasen la presentación de las imágenes al 30 de junio, el día del asteroide. Bueno, peor fue la que armaron con las imágenes de Rosetta.
La política de la @esa para la difusión es siempre un tanto peculiar: ya hay imágenes cercanas del asteroide Dimorphos tomadas por la sonda Hera, y hay que esperar 20 días a un evento para que sean públicas... 🤷♂️
Sondas Espaciales retweeted
More than a dozen flight tests and years of development, with countless hours worked by SpaceX engineers and technicians, all come down to this: the first orbital Starship launch carrying advanced Starlink satellites bound for space.
Watch “Go For Orbit” and experience the moments behind flying the most ambitious Starship mission yet
Sondas Espaciales retweeted
ISRO is building a second mobile launch pedestal for LVM3.
In addition to achieving higher launch cadence, you also want a backup human-rated LVM3 ready for every space-station crew launch in the future.
ISRO's SDSC SHAR has issued a tender for a second LVM3 Mobile Launch Pedestal.
Tender: SH202600152501
Vehicle: LVM3, with L110 / SC120 / SC200 core variants and two S200 strap-ons
Project: Augmentation of Second Launch Pad (ASLP)
Every LVM3 is stacked on a Mobile Launch Pedestal (MLP) inside an assembly building and then rolled ~1 km to the Second Launch Pad (SLP). PSLV/GSLV use their own pedestal. LVM3 has had just one, until now.
Why two pedestals if there's only one pad?
A rocket is at the pad for only a few days, but it sits on its pedestal for weeks while it's being stacked. With one pedestal, the next LVM3 can't start until the last one has launched and the pedestal has been refurbished.
With two pedestals and two assembly buildings (VAB + SVAB):
> One LVM3 can be stacked while another heads to the pad
> If one pedestal is damaged in a launch, the other is a backup
> That means more LVM3 launches a year from the same pad
Specs:
> 19.2 m × 19.2 m deck, 3.6 m deep, with a service walkway inside
> Central opening with swappable covers for the L110 and SC120 cores, so it's semi-cryo ready
> 2 Strap-on Support Rings, each rated for 500 t
> Hydraulics shift each loaded ring ±50 mm, to ±0.1 mm accuracy, to align the S200s
> Ring seating surfaces held to 30 arc seconds
> Load test with 2 × 250 t dummy loads
> Rolls on the existing bogie, plus a new parking spot on the SVAB–SLP track
Steel: ~803 t
Design: Tata Consulting Engineers, who also designed the existing LVM3 pedestal. The builder will be whoever wins the bid.
Timeline: 12 months to supply + 4 months to erect
Bids due: 30 Nov 2026
One pad, two pedestals, more LVM3 launches a year.
#ISRO #LVM3 #Sriharikota
ALT Representative image: LVM3-M6 / BlueBird Block-2 rolling out to the Second Launch Pad on the existing LVM3 Mobile Launch Pedestal.
Sondas Espaciales retweeted
📡 ¡Ya está instalada la maqueta a tamaño real de la sonda #Voyager en el hall del centro Condeduque de #Madrid! Estará allí hasta el 18 de noviembre, con acceso libre. ¡No te la pierdas! Gracias @brionesci
Sondas Espaciales retweeted
Chang’e-8 has been postponed indefinitely, with resources prioritized to the human lunar landing mission under CMSA leadership.
China’s stated architecture already targets sustained human presence and a lunar research station. Integrating Chang’e-8’s science and technology objectives (resource utilization, advanced robotics, or surface infrastructure) into the crewed landing and research-station sequence would align precursor robotic work with the human-rated timeline rather than running parallel, lower-priority efforts.
Sondas Espaciales retweeted
Mars may not be geologically dead after all. 🔴
Our ExoMars Trace Gas Orbiter has detected hydrogen chloride above volcanic fissures in the Alba Mons region, which scientists suggest could be linked to dormant volcanic activity beneath the surface.
Read more: new.esa.int/articles/news-me…
ALT The flanks of the Alba Mons volcano
ALT Martian region with suspected magmatic gas release
Sondas Espaciales retweeted
The European Space Agency’s Hera mission for planetary defence has acquired its first close-up of the Didymos binary asteroid system! 🛰️🪨🪨
esa.int/articles/about-us/di…
ALT Main Didymos asteroid in space with largely shaded Dimorphos asteroid around it
Sondas Espaciales retweeted
#ThrowbackThursday The telescope pictured here was initially constructed in 1937 by Grote Reber in his Wheaton, Illinois backyard. Reber operated his telescope in Wheaton for a decade before it was moved to Virginia, then Colorado, and eventually shipped to Green Bank, WV.
1/5
ALT Black and white photograph circa 1960 of astronomer Grote Reber standing in front of the reconstructed Wheaton radio telescope dish at Green Bank Observatory.
ALT Color photograph of the reconstructed Wheaton antenna / Reber telescope in front of the Green Bank Observatory Science Center building in the fall.
Sondas Espaciales retweeted
NASA has released new images of SLS in production! These photos include the Artemis IV Oxygen and Hydrogen tanks side by side, an Artemis V Oxygen Barrel in production, and the Artemis V engine section being lifted.
Sondas Espaciales retweeted
Preparando las labores de operación del telescopio CESAR de Cebreros (CCT) @esa_cesar_es en la Estación de Seguimiento de Satélites de Espacio Profundo de Cebreros de la Agencia Espacial Europea (ESA) @esa 21 oct 2026.
