OAUNI photometry of SN 2024jlf
ATel #16921; A. Pereyra (Geophysical Institute of Peru, Astronomy Area), M. Zevallos (National University of Engineering - UNI, Peru), D. Alvarado (UNI), J. Delgado (UNI), J. Tello (UNI), L. de Almeida (Universidade Federal do Rio Grande do Norte, Brasil), E. Torre (UNI)
on 25 Nov 2024; 19:57 UT
Credential Certification: Antonio Pereyra (apereyra@igp.gob.pe)
Subjects: Optical, Supernovae, Transient
We report photometry of Type II SN 2024jlf (TNSTR-2024-1682, TNSCR-2024-1686) gathered with the OAUNI 51cm telescope (arXiv:1512.03104) at Huancayo Observatory, Peru. CCD imaging in R filter was performed on five consecutive nights under non-photometric conditions with airmasses lower than 1.3. The integration time was 40x20s=800s for all observations. Our measurements yielded:
| Date (UT) |
filter |
seeing (") |
mag |
| 2024-06-05.056 |
R |
2.5 |
14.71 +/- 0.01 |
| 2024-06-06.024 |
R |
2.7 |
14.57 +/- 0.03 |
| 2024-06-07.013 |
R |
2.9 |
14.45 +/- 0.03 |
| 2024-06-08.010 |
R |
2.7 |
14.54 +/- 0.02 |
| 2024-06-09.005 |
R |
2.5 |
14.66 +/- 0.02 |
UCAC4 field stars were used for the zero point calibration. Our first observation is ~8 days after ZTF discovery (TNSTR-2024-1682). The OAUNI project is supported by UNI, TWAS, IGP and ProCiencia-Concytec (Convenio 133-2020 Fondecyt).
