Azur (satellite)

West Germany's first scientific satellite

Azur
OperatorBMWF/DLR
COSPAR ID1969-097A Edit this at Wikidata
SATCAT no.4221
Mission duration7 months, 20 days (achieved)
54 years, 10 months, 3 days (in orbit)
Spacecraft properties
ManufacturerBMWF/NASA
Launch mass71 kilograms (157 lb)
Start of mission
Launch date8 November 1969, 01:52 (1969-11-08UTC01:52Z) UTC
RocketScout B S169C
Launch siteVandenberg SLC-5
End of mission
Last contact29 June 1970 (1970-06-30)
Orbital parameters
Reference systemGeocentric
RegimeMedium Earth
Decayed into Low Earth
Periapsis altitude368 kilometres (229 mi)
Apoapsis altitude1,445 kilometres (898 mi)
Inclination102.70 degrees
Period102.99 minutes
Epoch6 December 2013, 12:36:47 UTC[1]

Azur (also called GRS-A) was West Germany's first scientific satellite. Launched on 8 November 1969 it studied the Van Allen belts, solar particles, and aurorae.[2] [3]

The construction of the satellite was carried out by Ludwig Bölkow, one of the aeronautical pioneers of Germany, and with the participation of other German companies.[4]

References

  • Spaceflight portal
  1. ^ "AZUR (GRS A) Satellite details 1969-097A NORAD 4221". N2YO. 6 December 2013. Retrieved 6 December 2013.
  2. ^ "Azur". The Internet Encyclopedia Of Science. Retrieved 2009-07-19.
  3. ^ "Azur, Aeros, and Dial-Wika satellites". Cooperative Institute for Research in the Atmosphere, Colorado State University. Archived from the original on December 1, 2008. Retrieved 2009-08-03.
  4. ^ "Azur: The first German satellite".
  • Encyclopedia of Science - Azur
  • v
  • t
  • e
← 1968
Orbital launches in 1969
1970 →
Payloads are separated by bullets ( · ), launches by pipes ( | ). Crewed flights are indicated in underline. Uncatalogued launch failures are listed in italics. Payloads deployed from other spacecraft are denoted in (brackets).


Stub icon

This article about one or more spacecraft of Germany is a stub. You can help Wikipedia by expanding it.

  • v
  • t
  • e