Open Access

Table 1.

New SiFAP2 and Swift-UVOT observations of SN 2023ixf.

Instrument MJD Phasea Filter mag Magb Err
TNG-SiFAP2 60085.00 2.25 V 10.91 −16.76 0.11
TNG-SiFAP2 60116.00 33.25 V 11.07 −16.60 0.11
TNG-SiFAP2 60185.00 102.25 V 12.72 −14.95 0.13
TNG-SiFAP2 60797.00 714.25 V 19.95 −9.16 0.31
TNG-SiFAP2 60798.00 715.25 V 20.01 −9.10 0.31
TNG-SiFAP2 60855.03 772.28 V 19.83 −9.28 0.31

Swift-UVOT 60870.58 787.83 U > 20.24 > −7.43
Swift-UVOT 60870.58 787.83 B > 18.38 > −9.29
Swift-UVOT 60870.58 787.83 V > 18.86 > −10.25
Swift-UVOT 60877.50 794.75 U 21.86 −5.81 0.08
Swift-UVOT 60877.50 794.75 B 21.71 −5.96 0.14
Swift-UVOT 60877.50 794.75 V 20.95 −6.72 0.08
Swift-UVOT 60884.11 801.36 V 20.33 −8.78 0.01

Notes. aDays post-explosion (t0 = 60082.75 MJD). bExtinction- and K-corrected absolute magnitude.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.