| Internal name | XM121MZ |  |
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| RA/DEC (2000) | 21 07 17.28 +46 56 11.6 | ||
| Discovery date (UT) | 2023-10-19.63863 | ||
| Discovery Mag | 17.46CV | ||
| Host name | Cyg | ||
| Host Redshift | |||
| Type | UG: | ||
| Redshift | |||
| Other name/s | AT 2023vji TCP J21071728+4656116 ZTF23ablnwgl |
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| References | VSX | Discovery image taken around 2023 Oct. 19.63863 UT at N89 | PanSTARRS-1 Image |
| Reporter/s | Mi Zhang, Xing Gao (Xingming Obs.) |
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| Remarks | UG candidate classified by XOSS. Details can be found at https://xjltp.china-vo.org/xm121mz.html | ||
| Discovery report | We report the discovery of a possible UG at 17.46+-0.11CV on several 120s co-added survey images (limiting mag about 19.5CV) taken by Xing Gao at Xingming Observatory “#”2 (N89) around 2023 Oct. 19.63863 UT using a unfiltered CCD (+0.5m f/4 reflector). The transient approximately located at RA= 21h07m17.28s, DEC = +46d56m11.6s (equinox 2000.0). | ||
| Comments | |||
| XM121MZ C2023 10 19.63863 21 07 17.28 +46 56 11.6 17.46+-0.11CV N89 |
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