CroCube
 CroCube in the Nikola Tesla Technical museum in Zagreb | |
| Mission type | technology demonstrator |
|---|---|
| Operator | Spacemanic CZ s.r.o. and Society for Out-of-Frame Education |
| COSPAR ID | 2024-247-T |
| SATCAT no. | 62394 |
| Website | crocube |
| Spacecraft properties | |
| Manufacturer | Spacemanic CZ s.r.o. and Society for Out-of-Frame Education |
| Launch mass | 1.1 kg |
| Dimensions | 10x10x10 cm |
| Expedition | |
| Began | 11:34, December 21, 2024 (UTC) |
| Start of mission | |
| Rocket | Falcon 9 Block 5 |
| Launch site | SLC-4E, Vandenberg SFB, California, United States of America |
| Contractor | SpaceX |
| Deployed from | Bandwagon-2 |
| Orbital parameters | |
| Periapsis | 503 km |
| Apoapsis | 510 km |
| Inclination | 45° |
| Period | 94.6 min |
CroCube is a space mission with the goal of building, testing and transmitting data from the first artificial satellite built in Croatia.[1] It belongs to the CubeSat category. It is part of the Bandwagon-2 mission.[2]
The satellite was launched on 21 December 2024 at 13:34 UTC on SpaceX's Falcon 9 Block 5 rocket.[3] It became fully functional on the same day around 20:00 UTC.
The first part of its initial transmission contained a line from Antun Branko Šimić's poem "Opomena", chosen among user suggestions on social media:[4]
"Čovječe, pazi da ne ideš malen ispod zvijezda. Croatia is in space!"
("Be careful not to go, small as thou art, under the stars, man.[5] Croatia is in space!")
Specifications and cargo
The device is a basic 1U model (10×10×10 cm) with mass of about 1.1 kg. It contains Spacemanic's Eddie computer system, uCAM-III camera by 4D Systems,[6] Serenum Space attitude stabilization system, AstroTron 1000 microcontroller system, Spacemanic MURGAS UHF/ VHF communication system with antennas and Spacemanic AMUN photovoltaic system for gathering and storing energy.[7]
Financial support
Project was crowdfunded on the Croatian platform Croinvest.[8] It was initiated by Daniela Jović,[9] operative director of Slovakian company Spacemanic, in cooperation with Society for Out-of-Frame Education.[10]
Mission
The CroCube is a technological demonstration. As of February 2025, it orbits in an almost circular trajectory of 503x510 km at 45° inclination,[11] periodically taking photographs of Earth.
It is also a target for amateur radio, having a transmitter emitting continuous waves at 436.775 MHz, as well as Gaussian frequency-shift keying packet 9600 baud on the same frequency. The VHF module is at a frequency of 145.975 MHz.[12]
References
- ↑ tehnologija-u-fokusu-satelitska-komunikacija-foto-20240515 "Satelit CroCube u svemiru: Jović na HAKOM-ovom 'Danu novih tehnologija' otkrila detalje lansiranja" Check
|url=value (help). tportal.hr. Retrieved 2025-02-01. - ↑ CroCube (2024-12-21). "Uspješno je lansiran CroCube, prvi hrvatski satelit". CroCube (in hrvatski). Retrieved 2025-02-01.
- ↑ "Hrvatski satelit u svemiru, pogledajte kako je izgledao let". Hrvatska radiotelevizija (in hrvatski). Retrieved 2025-02-01.
- ↑ CroCube (2024-12-22). "CroCube se javio iz orbite i potvrdio punu funkcionalnost". CroCube (in hrvatski). Retrieved 2025-02-01.
- ↑ "Antun Branko Šimić". Kritična masa. Retrieved 2025-02-02.
- ↑ "uCAM-III". 4D Systems. Retrieved 2025-02-01.
- ↑ "CroCube satelit". CroCube (in hrvatski). Retrieved 2025-02-01.
- ↑ croinvest. "CroCube: prva hrvatska kockica u svemiru". Croinvest (in hrvatski). Retrieved 2025-02-01.
- ↑ "CroCube satellite presented in Zagreb". Hrvatska radiotelevizija (in hrvatski). Retrieved 2025-02-01.
- ↑ "Society EVO". drustvo-evo.hr. Retrieved 2025-02-01.
- ↑ "CROCUBE - Satellite Information". heavens-above.com. Retrieved 2025-02-02.
- ↑ 9A3EJJ (2024-12-22). "CROCUBE, lansiran prvi Hrvatski satelit". Radio klub "RIJEKA" - 9A1ARS - 9A5A (in hrvatski). Retrieved 2025-02-01.
External links
This article "CroCube" is from Wikipedia. The list of its authors can be seen in its historical and/or the page Edithistory:CroCube. Articles copied from Draft Namespace on Wikipedia could be seen on the Draft Namespace of Wikipedia and not main one.
