1404/08/13 - Tuesday 12 جمادى الاولى 1447 - 2025/11/04
العربیة فارسی

Astronomical Research Center (A.R.C.)

The Office of His Eminence Sayyid al-Sistani : Friday, October 24, 2025, is the first day of the month of Jumada al-Awwal 1447.

The Office of His Eminence Sayyid al-Sistani : Friday, October 24, 2025, is the first day of the month of Jumada al-Awwal 1447.

news id: 478 | Crescent Status | 2025/10/22 views 91
Crescent Data for Jumada al-Awwal 1447 AH

Crescent Data for Jumada al-Awwal 1447 AH

news id: 477 | Crescent Status | 2025/10/20 views 72
Astronomers Capture First-Ever Image of Two Black Holes in Orbit

Astronomers Capture First-Ever Image of Two Black Holes in Orbit

news id: 476 | News Agency | 2025/10/11 views 52
Al-Sistani’s office: Wednesday marks the first day of Rabiʿ al-Akhir, 1447 AH.

Al-Sistani’s office: Wednesday marks the first day of Rabiʿ al-Akhir, 1447 AH.

news id: 475 | Crescent Status | 2025/09/22 views 177
Global observation of a total lunar eclipse on September 7, 2025.

Global observation of a total lunar eclipse on September 7, 2025.

news id: 474 | Eclipses | 2025/09/06 views 346
Office of His Eminence Grand Ayatollah al-Sayyid al-Sistani : Tomorrow, Monday, will mark the first day of the month of Rabi‘ al-Awwal, 1447 AH.

Office of His Eminence Grand Ayatollah al-Sayyid al-Sistani : Tomorrow, Monday, will mark the first day of the month of Rabi‘ al-Awwal, 1447 AH.

news id: 473 | Crescent Status | 2025/08/25 views 465
Position of the Crescent of Rabi‘ al-Awwal 1447 in Some Countries of the World

Position of the Crescent of Rabi‘ al-Awwal 1447 in Some Countries of the World

news id: 472 | Crescent Status | 2025/08/18 views 924
The Office of His Eminence Sayyid al-Sistani : Sunday is the first day of the month of Safar, 1447 AH.

The Office of His Eminence Sayyid al-Sistani : Sunday is the first day of the month of Safar, 1447 AH.

news id: 471 | Crescent Status | 2025/07/25 views 328
Status of the Safar 1447 Crescent Moon in Various Countries

Status of the Safar 1447 Crescent Moon in Various Countries

news id: 470 | Crescent Status | 2025/07/23 views 1020
The Office of His Eminence Sayyid al-Sistani has announced that tomorrow, Friday, will mark the first day of the sacred month of Muharram for the year 1447 AH.

The Office of His Eminence Sayyid al-Sistani has announced that tomorrow, Friday, will mark the first day of the sacred month of Muharram for the year 1447 AH.

news id: 469 | Crescent Status | 2025/06/26 views 995
The Crescent Moon Status for the Month of Muharram, 1447 AH

The Crescent Moon Status for the Month of Muharram, 1447 AH

news id: 468 | Crescent Status | 2025/06/18 views 1268
The Simplest Method to Determine the Qibla Direction on May 28, 2025

The Simplest Method to Determine the Qibla Direction on May 28, 2025

news id: 467 | News Agency | 2025/05/28 views 408
Sayyid al-Sistani’s Office: Thursday, May 29, 2025, is the first day of Dhu al-Hijjah 1446 A.H.

Sayyid al-Sistani’s Office: Thursday, May 29, 2025, is the first day of Dhu al-Hijjah 1446 A.H.

news id: 466 | Crescent Status | 2025/05/27 views 413
Crescent Status of Dhu al-Hijjah 1446 in Selected Countries Around the World

Crescent Status of Dhu al-Hijjah 1446 in Selected Countries Around the World

news id: 465 | Crescent Status | 2025/05/23 views 610
The 8th and 9th Scientific Sessions on Artificial Intelligence and Astronomy to Be Held

The 8th and 9th Scientific Sessions on Artificial Intelligence and Astronomy to Be Held

news id: 463 | News | 2025/05/22 views 240
The Office of His Eminence, Sayyid al-Sistani (may his shadow endure): Tomorrow, Tuesday, will be the first day of the month of Dhu al-Qi

The Office of His Eminence, Sayyid al-Sistani (may his shadow endure): Tomorrow, Tuesday, will be the first day of the month of Dhu al-Qi'dah 1446.

news id: 462 | Crescent Status | 2025/04/28 views 483
Crescent Moon Visibility for Dhu al-Qadah 1446 AH in Select Countries Worldwide

Crescent Moon Visibility for Dhu al-Qadah 1446 AH in Select Countries Worldwide

news id: 461 | Crescent Status | 2025/04/27 views 543
Sayyid Sistani

Sayyid Sistani's Office: Shawwal Begins Monday, March 31, 2025

news id: 460 | Crescent Status | 2025/03/30 views 638
Statement on the Sighting of the Crescent Moon for the Month of Shawwal 1446 A.H.

Statement on the Sighting of the Crescent Moon for the Month of Shawwal 1446 A.H.

news id: 464 | Crescent Status | 2025/03/25 views 744
James Webb Space Telescope finds supernova

James Webb Space Telescope finds supernova 'Hope' that could finally resolve major astronomy debate

news id: 459 | News Agency | 2024/10/05 views 532
World Space Week 2024: How space technology arms scientists fighting climate change

World Space Week 2024: How space technology arms scientists fighting climate change

news id: 458 | News Agency | 2024/10/05 views 593
Turbulent

Turbulent 'cosmic web' binds cluster of galaxies in new radio telescope images

news id: 457 | News | 2022/11/22 views 1323
James Webb Space Telescope practices studying alien atmospheres for signs of life

James Webb Space Telescope practices studying alien atmospheres for signs of life

news id: 456 | News | 2022/11/22 views 1207
NASA

NASA's Perseverance Mars rover hunts tantalizing bedrock that could hide evidence of life

news id: 455 | News Agency | 2022/11/22 views 1020
Jupiter

Jupiter's auroras arise from a magnetic 'tug-of-war' with volcanic eruptions on its moon Io

news id: 454 | News | 2022/02/09 views 1600
Largest Solar System Moon Detailed in Geologic Map

Largest Solar System Moon Detailed in Geologic Map

news id: 452 | News | 2014/02/17 views 4151
Mars Rover Heads Uphill After Solving

Mars Rover Heads Uphill After Solving 'Doughnut' Riddle

news id: 451 | News | 2014/02/16 views 3800
Responding to Potential Asteroid Redirect Mission Targets

Responding to Potential Asteroid Redirect Mission Targets

news id: 450 | News | 2014/02/16 views 4206
There’s a Hole in the Sky

There’s a Hole in the Sky

news id: 449 | News | 2012/06/12 views 4474
On the edge of Titan

On the edge of Titan

news id: 448 | News | 2012/06/10 views 4462
Mars missions may learn from meteor Down Under

Mars missions may learn from meteor Down Under

news id: 447 | News | 2012/06/05 views 4467
Partial Eclipse of the Strawberry Moon

Partial Eclipse of the Strawberry Moon

news id: 446 | News | 2012/05/31 views 4008
Did Ancient Mars Have a Runaway Greenhouse?

Did Ancient Mars Have a Runaway Greenhouse?

news id: 445 | News | 2012/05/30 views 4590
In the Shadow of the Moon: A Lunar View of an Eclipse

In the Shadow of the Moon: A Lunar View of an Eclipse

news id: 444 | News | 2012/05/28 views 4332
Neil Armstrong gives rare interview - to accountant

Neil Armstrong gives rare interview - to accountant

news id: 443 | News | 2012/05/27 views 4688
Dark Shadows on Mars

Dark Shadows on Mars

news id: 442 | News | 2012/05/24 views 3267
NASA chooses rocket for Orion launches

NASA chooses rocket for Orion launches

news id: 441 | News | 2012/05/22 views 3390
Russia delivers three astronauts to ISS: official

Russia delivers three astronauts to ISS: official

news id: 440 | News | 2012/05/21 views 3668
Doomed Mercury-Sized Exoplanet May Be Turning to Dust

Doomed Mercury-Sized Exoplanet May Be Turning to Dust

news id: 439 | News | 2012/05/20 views 2675
Ariane 5

Ariane 5's second launch of 2012

news id: 438 | News | 2012/05/19 views 2293
Mojave Desert Tests Prepare for NASA Mars Roving

Mojave Desert Tests Prepare for NASA Mars Roving

news id: 437 | News | 2012/05/16 views 2355
A Sword of Stars

A Sword of Stars

news id: 436 | News | 2012/05/15 views 2376
Today Event
Lunar Events
... ...
Amateur
Pictorial Announcements