AO-51
AO-51 is the in-orbit name designation of a now defunct (following battery failure) LEO amateur radio satellite of the OSCAR series; formerly known as ECHO, built by AMSAT. It was launched on June 29, 2004 from Baikonur Cosmodrome, Kazakhstan on a Dnepr launch vehicle. It is in sun synchronous low Earth orbit. AO-51 has four VHF receivers, two UHF transmitters, six modems, and 56 channels of telemetry. The two UHF transmitters are connected to four phased antennas, yielding right-hand circular polarization for the 435.300 downlink and left-hand circular polarization for the 435.150 downlink.
primaryTopic
AO-51
AO-51 is the in-orbit name designation of a now defunct (following battery failure) LEO amateur radio satellite of the OSCAR series; formerly known as ECHO, built by AMSAT. It was launched on June 29, 2004 from Baikonur Cosmodrome, Kazakhstan on a Dnepr launch vehicle. It is in sun synchronous low Earth orbit. AO-51 has four VHF receivers, two UHF transmitters, six modems, and 56 channels of telemetry. The two UHF transmitters are connected to four phased antennas, yielding right-hand circular polarization for the 435.300 downlink and left-hand circular polarization for the 435.150 downlink.
has abstract
AO-51 is the in-orbit name des ...... is not responding to commands.
@en
AO-51 é o nome de um satélite ...... o a bordo de um foguete Dnepr.
@pt
OSCAR 51 ist ein Amateurfunksa ...... PAR-Bezeichnung ist 2004-025K.
@de
COSPAR id
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Wikipage revision ID
742,030,974
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orbit eccentricity
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5994.599999999999
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SATCAT
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AO-51 is the in-orbit name des ...... tion for the 435.150 downlink.
@en
AO-51 é o nome de um satélite ...... o a bordo de um foguete Dnepr.
@pt
OSCAR 51 ist ein Amateurfunksa ...... Empfänger und zwei UHF-Sender.
@de
label
AO-51
@en
AO-51
@pt
OSCAR 51
@de
