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MARS ORBITER MISSION

PRESENTED BY UNDER THE GUIDANCE OFAAKASH JAIN DR. SHAHANAZ AYUB1204331001

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CONTENTS

INTRODUCTIONOBJECTIVESLAUNCH VEHICLESPACECRAFTPAYLOADS• LYMAN ALPHA PHOTOMETER(LAP)• METHANE SENSOR(MS)

• MARS EXOSPHERIC NEUTRAL COMPOSITION ANALYSER(MENCA)•THERMAL INFRARED IMAGING SPECROMETER(TIS)•HIGH GAIN ANTENNA

TRACKING AND COMMAND

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INTRODUCTION ISRO launched the 1,350 kg Mars Orbiter Mission - Mangalyaan - from

Sriharikota using PSLV-C25 XL on November 5, 2013 at 14:38 hrs

The launch was earlier scheduled for October 28, 2013,

The Mars orbiter will be placed in an orbit of Mars on September 24, 2014.

In 2009 the GOI sectioned money for project study.

Total project cost is estimated about 450 crore which is lesser than other

mars mission.

In 2012, the individual components of the orbiter began assembly before

the spacecraft came together in March 2013.

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OBJECTIVE

Scientific Objective Mars climate , mineralogy Effect of radiation in Martian atmosphere Existence of life Technical Objective to showcase India's rocket launch systems deep-space communication; navigation, mission planning and management; Incorporate autonomous features

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LAUNCHERS

SLV ASLV PSLV GSLV LVM-3

WEIGHT (TONNES)

17 40 320 414.75 640

HEIGHT(m)

22 24 44 49.13 43.33

PAYLOADLOAD(kg)

40 150 1750 2500APPROX

4000

FIRSTLAUNCH

1980 1988 1993 2001 NOT USED

PROPLLENTTYPE

SOLID SOLIDSOLID &

LIQUIDLIQUID

SOLID &LIQUID

STAGEFOUR FIVE FOUR THREE THREE

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 STAGE-1 STAGE-

2STAGE-3

STAGE-4

PropellantSolid Liquid Solid Liquid

Propellant Mass (Tonne)

138 42 7.6 2.5

Peak Thrust (kN)4800 799 247 7.3 X 2

Burn Time (sec)103 148 112 525

Diameter (m) 2.8 2.8 2.0 2.8

Length  (m) 20 12.8 3.6 2.7

 

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SPACECRAFT

FLYBY LANDER

ROVER ORBITER

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ENERGY AND POWER

 Three solar array  panels of 1.8 m× 1.4 m each.

Maximum power generation is about 840 W.

For night use, it stored energy in the battery whose capacity is

36ApH.

It has two propellant system which stores 780 litre of

propellant.

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PAYLOADS

Atmospheric studies Lyman-Alpha Photometer (LAP) —— Measuring the deuterium/hydrogen ratio will allow to estimate the process of water loss to outer space.

Methane Sensor For Mars (MSM) to check for methane in the atmosphere of Mars, if any, and map its sources.

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Mars Exospheric Neutral Composition Analyzer (MENCA) — is analyzing the neutral composition of particles in the exosphere.

Weight about 4 kg

Surface imaging studies Thermal Infrared Imaging Spectrometer (TIS) — will measure the temperature and emissivity of the Martian surface, this can allow mapping surface composition and mineralogy of Mars.Weight about 4 kg

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• 2.2-meter diameter High Gain Antenna .

•It Works on X-band.

• Data is stored in two 16Gb Solid State

Recorders

Weighs about 1.4 Kilograms

Camera provides a wide field of view of 8,000

by 8,000 Kilometers.

It give images and information of Martian

surface. They are useful to monitor the dynamic

events and weather of Mars.

two satellites of Mars - Phobos and Deimos. MARS COLOUR CAMERA

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LAUNCH SEQUENCE

First Burn At 01:17 AM IST  on Nov 07, 2013.

It was fired for 416 seconds raising the spacecraft to 28825 km.

Second Burn At 02:18:51 AM IST on November 08, 2013 for 570.6s.

It was raised the spacecraft from 28814 km to 40186 km.

 Third Burn At 02:10:43 hrs IST, on Nov 09, 2013 for 707s.

It was raised the spacecraft from 40,186 km to 71,636 km.

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Fourth BurnAt 02:06 Hrs IST on 10 November failed to raise the MOM's orbit to

the planned 100,000 km.

It was raised from 71,636 km to 78,276 km.

Orbital velocity was 35m/s expected from 135m/s.

Supplementary BurnA supplementary 303.8 s orbit raising liquid engine burn starting

at 23:45 PM on November 11, 2013 successfully raised the

spacecraft from 78,276-km to to 1,186,42-km after.

Fifth BurnAt 01:27 AM IST, November 16,2013 and lasting 243.5 s

It raised the Spacecraft from 118642 km to 192874

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COMMUNICATION

During launch, the MOM was tracked by ISRO ground stations at Sriharikota, Port Blair, Brunei and Biak in Indonesia till separation of stage 3.

Following stage 4 ignition, the MOM was tracked by two specially equipped Shipping Corporation of India ships - 'Yamuna' and 'Nalanda' - positioned in the South Pacific Ocean.  

 During its journey from Earth to Mars, MOM will be tracked by ISTRAC (ISRO Telemetry, Tracking and Command Network) using the Indian Deep Space Network (IDSN) at Baylalu on the outskirts of Bangalore .

ISRO will also get position data from NASA’s Deep Space Network through its three stations located in Canberra, Madrid and Goldstone on the U.S. West Coast.

 At the time of Mars capture in September 2014, tracking and communication with MOM will be done using the 70-metre antenna of Nasa's deep space network at Canberra in Australia.

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MARS VS EARTH

24 hrs,37 minute day

687 Days Year

Gravity=1/3 of Earth

Planet similar to Earth

Human Speculation

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REASONS FOR LOW COST

Reuse TechnologiesFirst placed in Earth orbit

Salary

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AWARDS

Won US-based National Space Society’s 2015 Space Pioneer Award in the science and engineering category.

Government of India decide to give a Padmasree awards to Dr S K Shivakumar (Director, ISRO Satellite Centre) and Shri S Arunan (Project Director, ISRO's Mars Orbiter Mission ).

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P R E S E N T S T A T U S

 

Its life expected to complete on March 24, 2015 will have an extended life due to less fuel consumption.

ISRO scientist said “Spacecraft consume only one

kg of fuel out of 40 kg after the insertion into Martian orbit so its life become longer definitely.”

MOM needs a 20 kg of fuel for six months and it

have more than that. It is controlled by ground stations but during solar eclipse the MOM will goes on autonomous mode and there is no control over it.

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1. K. Radhakrishan – Chairman, ISRO2. A. S. Kiran Kumar – Director, SAC3. Mylswamy Annadurai – Programme Director, MOM4. B. S. Chandrashekar – Director, ISTRAC5. P. Robert – Operations Director, MOM6. Subbiah Arunan – Project Director, MOM7. V. Kesavaraju – Post-Launch Mission Director, MOM8. P. Ekambaram – Operations Director, MOM9. P. Kunhikrishnan – Launch Mission Director, PSLV-XL10. S. K. Shivkumar – Orbiting payload Director, ISAC11. B. Jayakumar – Launch Vehicle Director, PSLV

FACES BEHIND THE MISSION

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BIBLIOGRAPHY

http://en.wikipedia.org/wiki/Mars_Orbiter_Mission

http://isro.gov.in/pslv-c25-mars-orbiter-mission

http://www.spaceflight101.com/mars-orbiter-mission.html

http://space.io9.com/indian-becomes-4th-country-to-reach-mars-with-mangalyaa-1637844562

http://isp.justthe80.com/planetary-exploration/mars-obiter

http://en.wikipedia.org/wiki/Rover_%28space_exploration%29

http://en.wikipedia.org/wiki/Lander_%28spacecraft%29#Mars

The Times of India published on Feb. 11, 2015

https://www.facebook.com/isromom

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Thankyou