From Wikipedia, the free encyclopedia
Goliat
is the first artificial satellite developed in
Romania
.
Description
[
edit
]
The
nano satellite
was developed and built by the
Romanian Space Agency
(ROSA). When the project began, the developers of this satellite were still in college.
The satellite is cube-shaped and has a mass of 1 kilogram, and its dimensions are 10 cm on each side. It is built on a
Cubesat
platform.
[3]
The satellite carries out three scientific tasks:
micrometeorite
flux measurements,
cosmic radiation
flux measurements at
LEO
and Earth surface imaging via a 3 megapixel camera.
The project was funded and supported by the
Romanian Ministry of Education
and the
European Space Agency
.
Launch
[
edit
]
Although the initial launch was planned for 2008, the project had been postponed due to some issues with the carrier rocket,
Vega
.
The satellite was successfully launched on 13 February 2012 from the
Guiana Space Centre
, together with
LARES
and other CubeSat satellites from other European countries.
[4]
As of 26 February 2012, it appeared that the satellite had not settled into the orbit properly. Due to a malfunction to its stabilizing system, it was expected that the satellite would spin uncontrollably and eventually get lost in space. However, the coordinator of the project, Mugurel B?lan stated that the situation was under control.
[5]
The agency managed to make contact with the satellite on 18 February 2012 but only briefly to receive some basic parameters, however it was unable to get its systems running. Contact was lost permanently shortly afterwards. The satellite re-entered the atmosphere on 2 January 2015 and disintegrated.
[6]
References
[
edit
]
|
---|
January
| |
---|
February
| |
---|
March
| |
---|
April
| |
---|
May
| |
---|
June
| |
---|
July
|
- EchoStar XVII
,
MSG-3
- SES-5
- Soyuz TMA-05M
- Kounotori 3
(
Raiko
,
We-Wish
,
Niwaka
,
TechEdSat
,
F-1
)
- Kanopus-V1
,
BelKA-2
,
Zond-PP
,
TET-1
,
exactView-1
- Tianlian I-03
- Gonets-M
No.3,
Gonets-M
No.4,
Kosmos 2481
,
MiR
|
---|
August
| |
---|
September
|
- SPOT 6
,
PROITERES
,
mRESINS
- USA-238
,
SMDC-ONE 1.1
,
SMDC-ONE 1.2
,
AeroCube 4
,
AeroCube 4A
,
AeroCube 4B
,
Aeneas
,
Re
,
CSSWE
,
CP5
,
CXBN
,
CINEMA 1
- MetOp-B
- Compass-M5
,
Compass-M6
- Astra 2F
,
GSAT-10
- VRSS-1
|
---|
October
| |
---|
November
| |
---|
December
| |
---|
Launches are separated by dots ( ? ), payloads by commas ( , ), multiple names for the same satellite by slashes ( / ).
Crewed flights
are underlined. Launch failures are marked with the † sign. Payloads deployed from other spacecraft are (enclosed in parentheses).
|