| Internal name | PSP23D |  |
 |
| RA/DEC (2000) | 13 52 40.20 +68 07 33.3 | ||
| Discovery date (UT) | 2023-02-26.80138 | ||
| Discovery Mag | 19.1CV | ||
| Host name | 2MASX J13524324+6807209 | ||
| Host Redshift | 0.06796 | ||
| Type | |||
| Redshift | |||
| Other name/s | AT 2023cqd | ||
| References | Discovery image taken around 2023 Feb. 26.80138 UT at N89 | PanSTARRS-1 Image | |
| Reporter/s | Shuming Wang, Jiangao Ruan, Mi Zhang, Jianlin Xu, Leiming Tang, Wenjie Zhou, Jingyuan Zhao, Guoyou Sun, Xing Gao on behalf of the PSP team | ||
| Remarks | SN candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/psp23d.html |
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| Discovery report | We report the discovery of a possible SN at 19.1CV on several 30-s survey images (limiting mag about 19.5CV) taken by Xing Gao at Xingming Observatory “#”2 (N89) around 2023 Feb. 26.80138 UT using a unfiltered CCD (+0.5m f/4 reflector). The transient approximately located at RA= 13h52m40.20s, DEC = +68d07m33.3s (equinox 2000.0). | ||
| Comments | |||
| PSP23D C2023 02 26.80138 13 52 40.20 +68 07 33.3 19.1CV N89 PSP23D C2023 02 27.63985 13 52 40.19 +68 07 32.8 19.1CV N88 PSP23D C2023 02 27.64140 13 52 40.17 +68 07 33.5 19.1CV N88 PSP23D C2023 02 27.65006 13 52 40.15 +68 07 33.2 19.37g’ N88 PSP23D C2023 02 27.65373 13 52 40.20 +68 07 33.5 18.98r’ N88 PSP23D C2023 02 27.65737 13 52 40.13 +68 07 33.5 19.07i’ N88 PSP23D C2023 02 28.75838 13 52 40.19 +68 07 33.5 18.99g’ N88 PSP23D C2023 02 28.76204 13 52 40.19 +68 07 33.3 18.63r’ N88 PSP23D C2023 02 28.76565 13 52 40.15 +68 07 33.0 18.66i’ N88 PSP23D C2023 03 04.90794 13 52 40.17 +68 07 33.3 17.82g’ N88 PSP23D C2023 03 04.91160 13 52 40.18 +68 07 33.6 18.54r’ N88 PSP23D C2023 03 04.91521 13 52 40.22 +68 07 33.2 18.56i’ N88 |
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