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IRS-1D
Indian Earth observation satellite. IRS-1D was launched on September 29, 1997 aboard a PSLV from Sriharikota. Latest status in GCAT: in orbit.
COSPAR 1997-057ANORAD 24971India
Identity
- Name in GCAT
- IRS-1D
- International designator
- 1997-057A
- NORAD catalog number
- 24971
- GCAT identifier
- S24971
- UN registration
- ST/SG/SER.E/328
Mission
- Mission type
- Optical imaging
- Use
- Civil government
- Program
- IRS
- Owner
- ISRO
- Country
- India
- Builder
- ISRO Satellite Center
- Platform (bus)
- IRS
Launch
- Date
- September 29, 1997 · 04:47 UTC
- Launch record
- 1997-057Partial · 0.75
- Rocket
- PSLV
- Spaceport
- Sriharikota · pad FLP
Orbit and fate
- Orbit class (GCAT)
- LEO/S
- Perigee
- 738 km
- Apogee
- 825 km
- Inclination
- 98.62°
- Status
- In orbit
- Last known active
- 2010
- End of operations
- January 2010
Size
- Mass
- 1,250 kg
- Dry mass
- 1,150 kg
- Length
- 2.3 m
- Diameter
- 1.60 m
- Span
- 12.0 m
Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q5973578 (CC0).