Table 2
A small sample of our calibrated U, B, V, R, I band magnitudes of SN 2009E.
| Date | JD | U | B | V | R | I | Instrument |
|
|
|||||||
| Feb. 06 2008 | 2 454 502.5 | – | – | – | >19.5 | – | 1⋆ |
| Feb. 24 2008 | 2 454 521.22 | – | – | >19.5‡ | >19.6 | >18.9 | 2 |
| Jan. 03 2009 | 2 454 834.56 | – | – | – | 17.79 (0.08) | – | 1⋆ |
| Jan. 03 2009 | 2 454 835.42 | – | – | – | 18.01 (0.15) | – | 1⋆ |
| Jan. 05 2009 | 2 454 836.56 | – | – | – | 17.87 (0.10) | – | 3⋆ |
| Jan. 05 2009 | 2 454 836.71 | – | – | – | 17.86 (0.25) | – | 4⋆ |
| Jan. 07 2009 | 2 454 838.51 | – | – | – | 17.88 (0.12) | – | 5⋆ |
| Jan. 09 2009 | 2 454 840.84 | – | – | 18.04 (0.33) | 17.71 (0.21) | – | 6 |
| Jan. 13 2009 | 2 454 844.63 | – | – | – | 17.57 (0.12) | – | 4⋆ |
| Jan. 16 2009 | 2 454 848.44 | – | – | – | 17.42 (0.19) | – | 6⋆ |
| Jan. 18 2009 | 2 454 849.80 | – | – | – | 17.40 (0.12) | – | 7⋆ |
| Jan. 26 2009 | 2 454 858.01 | >20.35 | 18.91 (0.29) | 17.66 (0.13) | 17.28 (0.11) | 16.93 (0.07) | 8 |
Notes. The full photometry is available in electronic form at the CDS. The numbers in column 8 identify the different instrumental configurations. Unfiltered observations rescaled to R-band magnitudes are marked with the symbol “⋆”. The symbol “‡” marks a g′-band observation converted into Johnson-Bessell V band. 1 = 0.36-m C14 reflector + Apogee AP7 CCD camera (Obs. T. Boles, Coddendham Observatory, Suffolk, UK); 2. 0.50-m Telescope + Apogee U6 CCD camera (Obs. M. Yoshida, Akeno Observatory/ICRR, Yamanashi, Japan); 3. 0.28-m C11 reflector + SBIG ST-8XME Kaf1602E CCD camera (Obs. J. Nicolas, Vallauris, France); 4. 0.28-m C11 reflector + SBIG ST-8XME Kaf1602E CCD camera (Obs. J. M. Llapasset, Perpignan, France); 5. 0.36-m C14 reflector + Apogee AP7 CCD camera (Obs. O. Trondal, Groruddalen, Oslo, Norway); 6. 0.36-m Meade LX200 Telescope + SBIG ST-9XE CCD camera (Obs. E. Prosperi, Osservatorio Astron. di Castelmartini, Larciano, Italy); 7. 0.3-m Takahashi Mewlon 300 + SBIG ST-8E NABG camera (obs. W. Wells, Gras-002, New Mexico, USA); 8. 2.0-m Faulkes Telescope North + EM01 (Faulkees Telescope Archive - Las Cumbres Observatory, Mt. Haleakala, Hawaii Islands, USA).
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