SN 2021hpr spectrum (14.1 mag)
- Meade SCT 0.25m f/6.3
- 3 x 1200 sec. exp., Trius SX-825 (-30°C) camera
- Spectroscope SN-Spec II, dispersion 30 A/pixel
- Date: 2021.04.20
Classification was done with GELATO (Harutyunyan et al. 2008, A&A 488, 383):
fit to SN 2001eh type Ia (4 days after maximum).
Cross-correlation with other library of supernova spectra (SNID)
shows type Ia supernova 3 days after maximum (best fit SN1997Y).
<< HOME