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::error::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: NVSS;JHHMMSS+DDMMSS needs coordinates (NVSS J213936+042612 -> NVSS J21213936++042612) ::data:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: SNR G021.5-00.9
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View annotations on object SNR G021.5-00.9