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Table 3.

Light-curve parameters for ILRTs.

Object MJDnon.d. MJDexp. MJDfirst.d. MJDR/r, peak MR/r, peak Lpeak Erad. 56Ni Mass
(mag) (1040 erg s−1) (1047 erg) (M)
AT 2010dn 55338.00 55343 (5) 55348.04 55354.9 (3.1) −13.51 (0.27) 3.65 (0.09) 2.5 × 10−3–2.7 × 10−3
AT 2012jc 56003.39 56008 (5) 56013.49 56024.5 (2.0) −14.50 (0.13) 9.97 (1.16) 2.94 (0.38)
AT 2013lb 56112.03 56319.34 56324.5 (3.0) −13.73 (0.11) 4.12 (0.52) 1.61 (0.24)
AT 2013la 56463.22 56646.93 56652.0 (2.1) −12.97 (0.39) 1.95 (0.05) 1.10 (0.04) > 4.8 × 10−3
AT 2018aes 58184.61 58187 (2) 58188.54 58211.1 (7.6) −12.88 (0.04) 2.16 (0.07) 1.02 (0.07)

SN 2008S 54481.50 54486 (4) 54489.50 54502.5 (2.0) −14.24 (0.03) 5.36 (0.22) 2.93 (0.47) 3.2 × 10−3–3.5 × 10−3
NGC 300 OT 54504.00 54580.15 54600.0 (2.0) −12.77 (0.06) 1.76 (0.53) 0.69 (0.36) > 1.4 × 10−3
PTF10fqs 55295.20 55299 (4) 55302.39 55315.3 (4.0) −11.55 (0.35) 0.59 (0.30) 0.30 (0.15)
AT 2017be 57751.48 57755 (4) 57759.51 57767.8 (2.0) −12.01 (0.14) 0.93 (0.08) 0.43 (0.06) 6.7 × 10−4–7.2 × 10−4
M85 OT 52672.00 53742.00 53753.6 (2.0) −12.21 (0.90) 0.70 (0.13) 0.30 (0.13) < 1.0 × 10−3

Notes. Object name (Col. 1), last non-detection MJD (Col. 2), explosion MJD (Col. 3), first detection MJD (Col. 4), maximum MJD (Col. 5), peak magnitude (Col. 6), peak bolometric (B to I) luminosity (Col. 7), radiated energy (Col. 8), 56Ni mass (Col. 9; We note that for some objects we do not report the 56Ni mass because of a lack of observed light curve tails). Uncertainties are reported in parentheses.

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