Author Topic: LVM3 - Chandrayaan-3 - SLP - NET end of 2023  (Read 23008 times)

Offline sanman

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Offline Olaf

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Re: GSLV Mk II (?) - Chandrayaan-3 - November 2020
« Reply #21 on: 01/01/2020 12:10 pm »
https://www.isro.gov.in/update/01-jan-2020/press-meet-briefing-dr-k-sivan-chairman-isro?fbclid=IwAR0DTFVwrc28F1v9jlMVtjSnYV8_qnaisKU6BNEV1LhzkRBd3pMukXu3mkc
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Pertaining to future programmes, Dr Sivan said Chandrayaan-3 mission to the moon, comprising a lander and a rover is approved by the Government and activities for its realisation are in progress.

Offline chota

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Re: GSLV Mk II (?) - Chandrayaan-3 - November 2020
« Reply #22 on: 01/01/2020 12:35 pm »
> It may not happen by Nov 2020 as per Sivan
> Might happen 12-16 months from now
> No new payloads planned apart from those on C2 for C3
> C3 landing site will probably be same
> Cost of the revised Lander+Rover is Rs 250 Crore
> Launch cost Rs 365 Crore
> Cam coasting phase velocity reduction exceeded design limits for guidance and control leading to crash of C2 Lander
« Last Edit: 01/01/2020 12:59 pm by chota »

Offline Vikranth

Re: GSLV Mk II (?) - Chandrayaan-3 - November 2020
« Reply #23 on: 01/02/2020 02:53 pm »

ISRO Chairman,in this interview tells that Chandrayaan 3 will cost around 600 crores and will launch on a GSLV Mark III.

Offline zubenelgenubi

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Re: GSLV Mk III - Chandrayaan-3 - 2021
« Reply #24 on: 01/04/2020 12:43 am »
GSLV Mk III is the LV, with a propulsion module replacing an orbiter, and therefore no orbiter instruments mass...

Does that imply a greater propellant load on the propulsion module, which would allow more delta-v for delivering the lander to a lunar descent orbit?  And therefore less delta-v required of the lander for descent?
***

Another source the press briefing: India confirms plans for second lunar lander mission
« Last Edit: 01/04/2020 12:46 am by zubenelgenubi »
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Offline zubenelgenubi

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Re: GSLV Mk III - Chandrayaan-3 - 2021
« Reply #25 on: 01/22/2020 05:59 pm »
Cross-post
The Indian Express: Chandrayaan-2: Vikram lander spun out of control midway to landing site, ISRO could only watch
> Chandrayaan-3 has been cleared for launch in 14-16 months (Mostly Nov 2021)
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Offline chetan_chpd

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Re: GSLV Mk III - Chandrayaan-3 - 2021
« Reply #26 on: 06/11/2020 04:27 am »
https://timesofindia.indiatimes.com/india/timestopten/msid-76307713,card-76308005.cms?utm_source=nl_landingpage&utm_medium=web&utm_campaign=timestop10_daily_newsletter

The first unmanned flight as part of the preparations for the Gaganyaan project, will now happen in 2021 with ISRO revisiting its plans due to Covid-19. The mission — which was likely to carry the womanoid prototype ‘Vyomitra’ — was originally scheduled for later this year. The pandemic is also going to delay Chandrayaan-3.

He added that even Chandrayaan-3, originally planned for end-2020 or January 2021, will be postponed. The plans clearly show that Chandrayaan-3 is slated for next year, and various teams have been working on it, another scientist said. “The configuration will be the same as Chandrayaan-2. We are working out details of various systems,” added Sivan.

Offline chetan_chpd

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Re: GSLV Mk III - Chandrayaan-3 - 2021
« Reply #27 on: 06/30/2020 04:27 am »
https://zeenews.india.com/india/covid-19-will-not-affect-india-s-first-human-space-mission-gaganyaan-says-union-minister-jitendra-singh-2292652.html

"About Chandrayaan-3 Lunar mission, Jitendra said, "As of today, it is planned for launch next year. This mission will involve a lander, rover and a propulsion system to carry the modules to move<moon??> but it would not have orbiter as the previous orbiter is fully operational.""

Offline chota

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Re: GSLV Mk III - Chandrayaan-3 - 2021
« Reply #28 on: 08/12/2020 05:59 pm »
Proposed Chandrayaan-3

[zubenelgenubi: Attach images. Do not embed them.]

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https://www.reddit.com/r/ISRO/comments/i8cfre/we_have_visual_on_chandrayaan3_propulsion_module/

« Last Edit: 08/12/2020 07:29 pm by zubenelgenubi »

Offline chetan_chpd

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Re: GSLV Mk III - Chandrayaan-3 - 2021
« Reply #29 on: 08/13/2020 06:48 am »
Proposed Chandrayaan-3

as per the slides, CH-3 is now planned for MAR-2021
« Last Edit: 08/13/2020 10:25 pm by zubenelgenubi »

Offline PM3

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Re: GSLV Mk III - Chandrayaan-3 - NET late 2021
« Reply #32 on: 02/22/2021 06:04 am »
In my opinion i think it will happen in the second half of 2022

Offline Yiosie

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Re: GSLV Mk III M2 - Chandrayaan-3 - NET 2022
« Reply #33 on: 08/03/2021 05:43 pm »
https://pib.gov.in/PressReleasePage.aspx?PRID=1739777

Quote
Chandrayaan-3 is likely to be launched during third quarter of 2022-Dr Jitendra Singh
Posted On: 28 JUL 2021 12:05PM by PIB Delhi

Union Minister of State (Independent Charge) Science & Technology; Minister of State (Independent Charge) Earth Sciences; MoS PMO, Personnel, Public Grievances, Pensions, Atomic Energy and Space, Dr Jitendra Singh said that Chandrayaan-3 is likely to be launched during third quarter of 2022 assuming normal work flow henceforth.  In a written reply to a question in the Lok sabha today, he said, realization of Chandrayaan-3 is in progress.

Offline vyoma

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Re: GSLV Mk III M2 - Chandrayaan-3 - Q3 2022
« Reply #34 on: 08/13/2021 03:05 am »

Offline zubenelgenubi

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« Last Edit: 12/21/2021 07:16 am by zubenelgenubi »
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Offline zubenelgenubi

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Re: GSLV Mk III M2 - Chandrayaan-3 - Q3 2022?
« Reply #36 on: 01/02/2022 08:18 pm »
Cross-post:
Major ISRO achievements of 2021 and upcoming plans

Launches planned for 2022:
- RISAT-1A (EOS-4), PSLV, "around January 6"
- GSAT-24, Ariane-5, Q1
- Chandrayaan-3, [most likely] Q3
- Oceansat-3 (EOS-6), PSLV
- Microsat (EOS-2), SSLV
« Last Edit: 01/02/2022 08:19 pm by zubenelgenubi »
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Offline supersonic71

Re: GSLV Mk III M2 - Chandrayaan-3 - Q3 2022?
« Reply #37 on: 01/29/2022 01:46 am »
Quote
Instruments onboard Chandrayaan-3 undergoing tests, readying for launch later this year: Former ISRO chief
Quote
On the successful completion of over two years by the Chandrayaan-2 orbiter, the former ISRO chief said that there was enough fuel required to continue operations and that the satellite is functioning well. “The mission is expected to carry on for many more years,” he said.

In the future, there will be attempts to reposition the satellite to be able to go to a lower orbit and collect more data post Chandrayaan-3, which will provide a backup relay system for Chandrayaan-2, he informed.
https://indianexpress.com/article/cities/pune/instruments-onboard-chandrayaan-3-undergoing-tests-readying-for-launch-later-this-year-former-isro-chief-7744424/

Offline Yiosie

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Re: GSLV Mk III M2 - Chandrayaan-3 - Q3 2022?
« Reply #38 on: 02/03/2022 09:00 pm »
India targets August launch for Chandrayaan-3 lunar lander [dated Feb. 3]

Quote
“Based on the learnings from Chandrayaan-2 and suggestions made by the national level experts, the realization of Chandrayaan-3 is in progress,” India’s science and technology minister, Jitendra Singh, said in a Feb. 2 statement. “Many related hardware and their special tests are successfully completed. The launch is scheduled for August 2022.”

Chandrayaan-3 is planned for launch from India’s Satish Dhawan Space Center aboard Geosynchronous Satellite Launch Vehicle Mark III rocket.

Offline vyoma

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Re: GSLV Mk III M2 - Chandrayaan-3 - August 2022
« Reply #39 on: 02/21/2022 06:38 am »
An interview (in Malayalam language) with Dr S Unnikrishnan, head of the Human Space Flight Center and VSSC: https://www.asianetnews.com/science-technology/vssc-director-s-unnikrishnan-talks-about-gaganyaan-chandrayaan-3-and-sslv-missions-r7k46e

Google translated: https://www-asianetnews-com.translate.goog/science-technology/vssc-director-s-unnikrishnan-talks-about-gaganyaan-chandrayaan-3-and-sslv-missions-r7k46e?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-US&_x_tr_pto=wapp

Quote
Chandrayaan three is the same this year

Dr. S. Unnikrishnan says that the proud launch of Chandrayaan three will take place this year itself. The launch vehicle will be the GSLV Mark III. VSSC is responsible for preparing the rocket. The mission will take place on time. Work in progress.

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