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NSBD |
Normal Stars and Brown Dwarfs |
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NSUM |
Non-Spatial Universal Mechanics |
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NTT |
New Technology Telescope |
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O |
Occult |
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OAOT |
Orbiting Astronomical Observatory Technology |
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OASI |
Orwell Astronomical Society (Ipswich) |
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OBD |
Orbiting Brown Dwarf |
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OBS |
Orbiting Brown-dwarf Star |
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OCA |
Observatoire de la Côte d'Azur |
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ODAS |
OCA (Observatoire de la Côte d'Azur) - DLR (Deutschen Zentrum für Luft- und Raumfahrt) Asteroid Survey |
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ODS |
Our Dark Skies |
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ODX |
Occular Dynamic eXperiment |
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OG |
Original Gravity |
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OMC |
Orion Molecular Cloud |
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OOTU |
Origin Of The Universe |
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ORB |
Observatoire Royal de Belgique (Royal Observatory of Belgium) |
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OSCAR |
Orbital Satellite Carrying Amateur Radio |
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OSO |
Orbiting Solar Observatory |
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OTS |
Oasa Tamura Sugitani |
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OW |
Outer Wall |
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OWL |
OverWhelmingly Large telescope |
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OZ |
Objective Zenith |
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PACS |
Physics and Astronomy Classification Scheme |
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PACS |
Photoconductor Array Camera and Spectrometer |
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PAR |
Photon Activity Rate |
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| IMHO you should create a personal abbreviations list... |
