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Landru79
@landru79.bsky.social
3.9K followers 80 following 2.2K posts
Jacint Roger

Alineapíxeles.
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landru79.bsky.social
James #Webb Space Telescope #JWST

Time delay cosmography with strong cluster lenses

TARGNAME= #SDSSJ1004+4112
TARGDESC= Quasars
2024-12-12
PI_NAME = Dahle, Haakon
NIRCAM 444 150 115

yuval-harpaz.github.io/astro/jwst_l...

NASA/ESA/CSA/STScI/j. Roger
December 13, 2025 at 5:06 PM
landru79.bsky.social
James #Webb Space Telescope #JWST

A Luminous, Red Transient at z = 3: An Extreme Test Bed for Supernova Evolution

TARG: #C3D_SN
2025-12-13
PI: Padilla Gonzalez, Estefania
NIRCAM 444 356 277 200 150

yuval-harpaz.github.io/astro/jwst_l...

NASA/ESA/CSA/STScI/j. Roger
December 13, 2025 at 3:53 PM
landru79.bsky.social
James #Webb Space Telescope #JWST

MIRI IMAGING OF A CANDIDATE DIRECT COLLAPSE BLACK HOLE AT z=10

TARG: #UHZ1
2024-12-08
PI: Gallo, Elena
MIRI 1500+1280 red 1000 green 770 blue

yuval-harpaz.github.io/astro/jwst_l...

NASA/ESA/CSA/STScI/j. Roger
December 11, 2025 at 8:59 PM
landru79.bsky.social
#Mars #Express Orbiter
Visual Monitoring Camera #VMC - The Mars #Webcam

MEX MARS VMC CALIBRATED DATA EXT9 V1.0
2024-12-26

PRODUCER: ELENI RAVANIS AND JORGE HERNANDEZ-BERNAL

psa.esa.int/psa/#/pages/...

ESA - European Space Agency, / j. Roger
December 11, 2025 at 4:45 PM
landru79.bsky.social
James #Webb Space Telescope #JWST

Time delay cosmography with strong cluster lenses

TARG: #SDSSJ0909+4449 #SDSSJ1029+2623
2024-12-07
PI: Dahle, Haakon
NIRCAM 2x 444 150 115

yuval-harpaz.github.io/astro/jwst_l...

NASA/ESA/CSA/STScI/j. Roger
December 9, 2025 at 9:32 PM
landru79.bsky.social
#Caramelo
#Illitx
#Naomi

Tomando el Sol mañanero
December 8, 2025 at 9:43 AM
landru79.bsky.social
James #Webb Space Telescope #JWST

High-resolution mapping of the very cold superwind in ESO484-036

TARG: #ESO484-36
2024-12-06
PI: Mazzilli Ciraulo, Barbara
NIRCAM 430 335 200 150

yuval-harpaz.github.io/astro/jwst_l...

NASA/ESA/CSA/STScI/j. Roger
December 8, 2025 at 9:30 AM
Reposted by Landru79
pedroleon.info
Documento. Titan Science: from Voyager 1 to the discoveries of Cassini-Huygens
Documento. Titan Science: from Voyager 1 to the discoveries of Cassini-Huygens
www.infosondas.com
December 6, 2025 at 5:24 PM
landru79.bsky.social
James #Webb Space Telescope #JWST

Vast Exploration for Nascent, Unexplored Sources
High-redshift Galaxies and the Distant Universe

TARG: #MACSJ0159-0849
2025-12-01
PI: Fujimoto, Seiji
NIRCAM 444 410 300 277 210 200 150 115 090

yuval-harpaz.github.io/astro/jwst_l...

NASA/ESA/CSA/STScI/j. Roger
December 5, 2025 at 9:21 PM
Reposted by Landru79
stim3on.bsky.social
The first image of #3IAtlas from ESA's JUICE mission is in!

I reprocessed the image to remove hot pixels (left) and the stars (right) to make the tail easier to see.

Credit: ESA/Juice/NavCam
Processing: Simeon Schmauß
A starfield with 3I/Atlas in the center, visible as a bright fuzzy object with a faint tail pointing upward. The same image, but with the stars removed, showing 3I/Atlas in the center, visible as a bright fuzzy object with a faint tail pointing upward. With no stars in the image, the tail is easier to make out, it appears to be a little undulated.
December 4, 2025 at 9:59 PM
landru79.bsky.social
Mission: #LUCY
Target: #DONALDJOHANSON
Date: 2025-04-20 17:34:59.712 >> 17:50:34.870 🔁
INSTRUME= #TTCAM1

pdssbn.astro.umd.edu/holdings/pds...

NASA/JPL/j. Roger
December 2, 2025 at 4:16 PM
landru79.bsky.social
James #Webb Space Telescope #JWST

Vast Exploration for Nascent, Unexplored Sources
High-redshift Galaxies and the Distant Universe
TARG: #RXCJ0600-2007
2025-11-29
PI: Fujimoto, Seiji
NIRISS 356 277 200 115

yuval-harpaz.github.io/astro/jwst_l...

NASA/ESA/CSA/STScI/j. Roger
December 1, 2025 at 5:56 PM
landru79.bsky.social
I'm going to miss the clouds from Persi and Curiosity

#NASA's #Mars #Curiosity rover

Sol 4732 2025-11-28: Right Navigation Camera
mars.nasa.gov/raw_images/1...

NASA/JPL-Caltech/MSSS/j. Roger
December 1, 2025 at 4:24 PM
landru79.bsky.social
Quan sentiu parlar d'enquestes i servei militar cal recordar sempre a Sir. Humprey

youtu.be/ahgjEjJkZks?...
For and Against National Service | Yes, Prime Minister | Comedy Greats
YouTube video by BBC Comedy Greats
youtu.be
November 30, 2025 at 11:12 AM
landru79.bsky.social
#NASA's #Mars #Curiosity rover

Sol 4728 2025-11-24: Mast Camera (Mastcam)

mars.nasa.gov/raw_images/1...

NASA/JPL-Caltech/MSSS/j. Roger
November 29, 2025 at 6:11 PM
Reposted by Landru79
andrealuck.bsky.social
10 seconds of Scotland’s sunset sky for you

#glasgow
November 29, 2025 at 5:00 PM
landru79.bsky.social
#NASA's #Mars #Perseverance rover

Sol 1697 Nov. 28, 2025: WATSON Camera

mars.nasa.gov/mars2020/mul...

NASA/JPL-Caltech/j. Roger
November 28, 2025 at 7:59 PM
Reposted by Landru79
pedroleon.info
📡 ¡Noticias interestelares! Quería compartiros que desde ayer ya está disponible la nueva web que hemos hecho Salva, Antonio y yo sobre la maqueta de la sonda Voyager, donde estará toda la información, galerías, exposiciones, etc. www.sondavoyager.com
November 27, 2025 at 10:10 AM
Reposted by Landru79
andrealuck.bsky.social
Nebula N159 - Turbulent Stellar Nursery - NASA/ESA JWST Space Telescope

Full size: flic.kr/p/2rHucEs 🔭🧪
Full size 10K image & more info: flic.kr/p/2rHmEwm

Credit: NASA/ESA/CSA/STScI/j. Roger/Andrea Luck CC BY

2024-11-20 NIRCam
5114 PI Elena Sabbi
Raw filters aligned by @landru79.bsky.social
November 26, 2025 at 3:32 PM
landru79.bsky.social
Curiosity no queria ser menos con los dust devils de ayer de Persi

#NASA's #Mars rover #Curiosity

2025-11-23 Sol 4728: Right Navigation Camera

mars.nasa.gov/raw_images/1...

Credits: NASA/JPL-Caltech/j. Roger
November 25, 2025 at 2:17 PM
landru79.bsky.social
Another guest in today's operation (wide view upper left)

#NASA's #Mars #Perseverance rover

Mars Perseverance Sol 1692 Nov. 23, 2025: Front Left Hazard Avoidance Camera (Hazcam)

mars.nasa.gov/mars2020/mul...

mars.nasa.gov/mars2020/mul...

NASA/JPL-Caltech/j. Roger
November 24, 2025 at 6:19 PM
landru79.bsky.social
Nice one today!

#NASA's #Mars #Perseverance rover

Sol 1693 Nov. 24, 2025: Left Navigation Camera

mars.nasa.gov/mars2020/mul...

NASA/JPL-Caltech/j. Roger
November 24, 2025 at 5:32 PM
landru79.bsky.social
#CASSINI-HUYGENS #SATURN MISSION

Target Name: #Saturn
Start Time: 2010-05-07
Instrument Name: #VIMS
Channel: VIS

opus.pds-rings.seti.org/opus/#/COVIM...

NASA/JPL/Univ. Arizona/LPG Nantes/j. Roger
November 22, 2025 at 8:18 PM
landru79.bsky.social
James #Webb Space Telescope #JWST

Vast Exploration for Nascent, Unexplored Sources

TARG: #A68
2025-11-21
PI: Fujimoto, Seiji
NIRISS 356 277 200 150 115

yuval-harpaz.github.io/astro/jwst_l...

NASA/ESA/CSA/STScI/j. Roger
November 22, 2025 at 6:07 PM
landru79.bsky.social
James #Webb Space Telescope #JWST

Vast Exploration for Nascent, Unexplored Sources
SCI: High-redshift Galaxies and the Distant Universe

TARG: #A68
2025-11-21
PI: Fujimoto, Seiji
NIRCAM 444 410 356 300 277 210 200 150 115 090

yuval-harpaz.github.io/astro/jwst_l...

NASA/ESA/CSA/STScI/j. Roger
November 22, 2025 at 5:39 PM