It Is About The MOM Misson Of INDIA Proud to be an INDIAN

3.  Mars is near Earth
 Elliptical orbit like Earth
 Potential for colony

4. Surface conditions
Similar geology
Availability of water
Atmosphere (thin)
Natural conditions similar to arctic and
Antarctic24.6 hour rotation
Similar axis tilt
Polar ice caps
Magnetic field

5.  Large river valleys
 ‘Super’ grand canyon

6.  Volcanoes

7.  Climate range similar to Earth
 Sky and clouds, dust storms

8. It takes about 5 to 20 minutes for a signal to travel between Earth and Mars,
depending on where the planets are in their orbits.

10. Mission type Mars orbiter
Operator ISRO
COSPAR ID 2013-060A
SATCAT № 39370
Website www.isro.org/mars/home.aspx
Mission duration 6 months (planned)
Spacecraft properties
Bus I-1K
Manufacturer ISAC
Launch mass 1,337 kg (2,948 lb)
Dry mass 500 kg (1,100 lb)
Payload mass 15 kg (33 lb)
Dimensions 1.5-metre (4 ft 11 in) cube
Power 840 watts
Start of mission
Launch date 5 November 2013, 09:08 UTC
Rocket PSLV-XL C25
Launch site Satish Dhawan FLP
Contractor ISRO

11. Orbital parameters
Reference system Areocentric
Periareon 421.7 km (262.0 mi)
Apoareon 76,993.6 km (47,841.6 mi)
Inclination 150.0°
Period 72 hours 51 minutes 51 sec
onds[
Epoch Planned
Mars orbiter
Orbital insertion 24 September 2014, 02:00
UTC
MSD 50027 06:27 AMT

16. 1. Lyman Alpha Photometer
(LAP)
1.5kg
 Escape processes of
Mars upper atmosphere
through
Deuterium/Hydrogen

17. 3.6kg
 Detect presence of Methane

18. 4.3kg
 Study the neutral composition of the
Martian upper atmosphere

19. 4.MARS Colour
Camera (MCC)
1.4kg
 Optical imaging

20. 5.TIR imaging spectrometer
(TIS)
4.0kg
 Map surface composition
and mineralogy

23. The Mars Orbiter Mission (MOM), also called Mangalyaan is a spacecraft
orbiting Mars since 24 September 2014. It was launched on 5 November 2013 by
the Indian Space Research Organisation(ISRO).
The mission is a "technology demonstrator" project to develop the technologies for
design, planning, management, and operations of an interplanetary mission. It
carries five instruments that will help advance knowledge about Mars to achieve its
secondary, scientific, objective.
The Mars Orbiter Mission probe lifted-off from the First Launch Pad at Satish
Dhawan Space Centre Andhra Pradesh, using a Polar Satellite Launch
Vehicle (PSLV) rocket C25 at 09:08 UTC (14:38 IST) on 5 November
2013.The launch window was approximately 20 days long and started on 28
October 2013.The MOM probe spent about a month in geocentric, low-Earth orbit,
where it made a series of seven altitude-raising orbital manoeuvres before trans-
Mars injection on 30 November 2013 After a 298-day transit to Mars, it was
successfully inserted into Mars orbit on 24 September 2014.
It is India's first interplanetary mission and ISRO has become the fourth space
agency to reach Mars, after the Soviet space program, NASA, and the European
Space Agency. It is also the first nation to reach Mars orbit on its first attempt, and
the first Asian nation to do so.[
The spacecraft is currently being monitored from the Spacecraft Control Centre
at ISRO Telemetry, Tracking and Command Network (ISTRAC) in Bangalore with
support from Indian Deep Space Network (IDSN) antennae at Byalalu.

25. History
The MOM mission concept began with a feasibility study in 2010, after the launch of
lunar satellite Chandrayaan-1 in 2008. The government of India approved the project on
3 August 2012, after the Indian Space Research Organisation completed 125 crore of
required studies for the orbiter. The total project cost may be up to
454 crore(US$74 million). The satellite costs 153 crore (US$25 million) and the rest of the
budget has been attributed to ground stations and relay upgrades that will be used for
other ISRO projects.
The space agency had planned the launch on 28 October 2013 but was postponed to 5
November 2013 following the delay in ISRO's spacecraft tracking ships to take up pre-determined
positions due to poor weather in the Pacific Ocean. Launch opportunities for
a fuel-saving Hohmann transfer orbit occur every 26 months, in this case, 2016 and
2018.The Mars Orbiter's on-orbit mission life is six-to-ten months.
Assembly of the PSLV-XL launch vehicle, designated C25, started on 5 August 2013. The
mounting of the five scientific instruments was completed at ISRO Satellite Centre-
Bangalore, and the finished spacecraft was shipped to Sriharikota on 2 October 2013 for
integration to the PSLV-XL launch vehicle. The satellite's development was fast-tracked
and completed in a record 15 months. Despite the US federal government shutdown,
NASA reaffirmed on 5 October 2013 it would provide communications and navigation
support to the mission.
The ISRO plans to send a follow-up mission with a greater scientificto Mars in the 2017–
2020 timeframe; it would include an orbiter and a stationary Lander.

26. objectives
The primary objective of the Mars Orbiter Mission is to showcase
India's rocket launch systems, spacecraft-building and operations
capabilities. Specifically, the primary objective is to develop the
technologies required for design, planning, management and
operations of an interplanetary mission, comprising the following
major tasks:
Design and realisation of a Mars orbiter with a capability to
perform Earth-bound maneuvres, cruise phase of 300 days, Mars
orbit insertion / capture, and on-orbit phase around Mars.
Deep-space communication, navigation, mission planning and
management;
incorporate autonomous features to handle contingency
situations.
The secondary objective is to explore Mars' surface
features, morphology, mineralogy and Martian atmosphere using
indigenous scientific instruments.

27. spacecraft specifications
Mass: The lift-off mass was 1,350 kg (2,980 lb), including 852 kg
(1,878 lb) of propellant.
Bus: The spacecraft's bus is a modified I-1 K structure and propulsion
hardware configuration, similar to Chandrayaan 1, India's lunar orbiter
that operated from 2008 to 2009, with specific improvements and
upgrades needed for a Mars mission.The satellite structure is constructed
of an aluminium and composite fibre reinforced plastic (CFRP) sandwich
construction.
Power: Electric power is generated by three solar array panels of 1.8 m
× 1.4 m (5 ft 11 in × 4 ft 7 in) each (7.56 m2 (81.4 sq ft) total), for a
maximum of 840 watts of power generation in Mars orbit. Electricity is
stored in a 36 Ah Li-ion battery
Propulsion: A liquid fuel engine with a thrust of 440 newtons is used
for orbit raising and insertion into Mars orbit. The orbiter also has eight
22-newton thrusters for attitude control. Its propellant mass is 852 kg.

28. On 30 November 2013 at 19:19 UTC, a 23-
minute engine firing initiated the transfer of
MOM away from Earth orbit and on heliocentric
trajectory toward Mars. The probe travelled a
distance of 780,000,000 kilometres
(480,000,000 mi) to reach Mars

30. Mars orbit insertion
The plan was for an insertion into Mars orbit on 24
September 2014,[8][78] approximately 2 days after the arrival
of NASA's MAVEN orbiter. The 440N liquid apogee motor
was successfully test fired at 09:00 UTC (14:30 IST) on 22
September for 3.968 seconds, about 41 hours before actual
orbit insertion.
On 24 September 2014, at IST 04:17:32 satellite
communication changed over to the medium gain antenna.
At IST 06:56:32 forward rotation started and locked the
position to fire, at IST 07:14:32 an attitude
control manoeuvre took place with the help of thrusters
after eclipse started at IST 07:12:19 and LAM (Liquid
Apogee Motor) started burning at IST 07:17:32 and ended at
IST 07:41:46. After that reverse manoeuvre took place, the
spacecraft successfully entered Martian orbit

31. status
The orbit insertion put MOM in a highly elliptical orbit around Mars,
with a period of 72 hours 51 minutes 51 seconds and
a periapsis of 421.7 km (262.0 mi) and apoapsis of 76,993.6 km
(47,841.6 mi). Commissioning and checkout operations are
planned over the coming weeks to prepare MOM's instruments for
science operations. At the end of the orbit insertion, MOM was left
with 40 kg of fuel as against the 20 kg that was thought necessary
for the six-month life span.
On September 28, 2014 Mars Orbiter Mission published its first
global view of Mars. The image was captured by the Mars Colour
Camera (MCC)

33. "मंगल भवन अमंगल हारी" ! मंगलयान की सफलता पर पूरा देश
प्रसन्न है। िजिसके भी िदल में िहन्दुतान धड़कता है, हर उस व्यक्तिक्ति के
िलए यह गवर्व का क्षण है। सलाम है भारत के उन वैज्ञािनकों को और
उनकी प्रितभा को िजिसकी ऊर्जिार्व से दशकों के शोध और तपस्या के बाद
यह क्षण आया है। जिहाँ देश के िसयासी सूरमा कॉमनवेल्थ के खेल में
30 हज़ार की कीमत का एयर कंडीशनर 1 लाख रुपए महीने के
िकराए पर लगवाते है, वहां मात्र 6.67 रूपए प्रित िकलोमीटर (जिो
िक िदल्ली के ऑटो से भी कम दर है) पर देश के वैज्ञानकों ने इस
पिरयोजिना को अंजिाम िदया है।
दािमनी जिैसी घटनाओं के बीच, भ्रष्टाचार के कलंक के बीच, रोज़-रोज़
भांग होती सामािजिक-राजिनीितक मयार्वदाओं के बीच भी देश के
वैज्ञािनकों ने न िसफर्व ऐसे सपनों को िज़दा रखा , अिपतु सपनों को पूणर्व
कर उपलिब्धयों के अगले पायदान तक पहुँचाया। गिवत भारत !