2025imf

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Information

Transient

Name: SN2025imf
Right ascension: 23h38m15.88s
Declination: -24d24m19.14s
Discovery Date: April 25, 2025, 9:24 a.m.
Classification: SN Ia
Redshift: 0.023000
MW E(B-V): 0.022

Host

Name: PGC134535
Right ascension: 23h38m15.86s
Declination: -24d24m19.03s
Redshift: 0.021690
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 20.62
Transient MWEBV processed 0.13
Host match processed 4.98
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 3.67
Validate global photometry processed 9.24
Global host SED inference processed 422.05
Local aperture photometry processed 3.94
Validate local photometry processed 0.02
Local host SED inference processed 427.12
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 23h38m15.88s, -24d24m19.14s
semi major axis, semi minor axis (arcsec) = 4.56, 4.56
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.78 5.28 20.252 0.199 AB
PanSTARRS_g 1518.74 1.44 15.946 0.001 AB
PanSTARRS_r 2858.08 1.87 15.260 0.001 AB
PanSTARRS_i 4080.85 1.86 14.873 0.000 AB
PanSTARRS_z 4997.24 4.36 14.653 0.001 AB
PanSTARRS_y 6243.21 8.33 14.411 0.001 AB
2MASS_J 7377.8 126.15 13.335 0.019 Vega
2MASS_H 9503.05 222.9 12.588 0.025 Vega
2MASS_K 7716.76 203.66 12.344 0.029 Vega

Aperture details

RA, DEC (J2000) = 23h38m15.87s, -24d24m19.13s
semi major axis, semi minor axis (arcsec) = 14.24, 7.1
angle (degrees, anti-clockwise from east) = -47.48

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 42.7 6.44 19.824 0.164 AB
GALEX_NUV 84.53 5.58 19.082 0.072 AB
PanSTARRS_g 2216.56 2.73 15.536 0.001 AB
PanSTARRS_r 4152.9 3.38 14.854 0.001 AB
PanSTARRS_i 5874.88 3.63 14.478 0.001 AB
PanSTARRS_z 7113.4 9.16 14.270 0.001 AB
PanSTARRS_y 9114.79 18.04 14.001 0.002 AB
2MASS_H 14577.58 505.7 12.123 0.038 Vega
WISE_W1 4852.19 41.36 11.986 0.009 Vega
WISE_W2 2824.14 43.3 11.934 0.017 Vega
WISE_W3 3981.06 109.94 9.726 0.030 Vega
WISE_W4 2530.71 625.1 8.772 0.268 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.031 10.112 10.192
{\rm log}_{10}({\rm SFR}) -1.114 -0.584 0.009
{\rm log}_{10}({\rm sSFR}) -11.259 -10.730 -10.084
{\rm stellar\ age} 6.332 7.674 9.342

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.072 -0.514 -0.176
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.288 -0.198 0.281

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.362 0.750 1.177
\delta -0.318 -0.086 0.194
\tau_1/\tau_2 0.540 0.892 1.271
Q_{PAH} 0.327 1.373 4.287
U_{min} 2.520 7.573 14.108
{\rm log}_{10}(\gamma_e)\, -3.451 -2.671 -1.503

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.178 -1.600 -1.037
{\rm log}_{10}(\tau_{AGN})\, 0.847 1.188 1.700

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.191 -0.514 -0.037
0.03-0.10 Gyr -1.373 -0.681 0.033
0.10-0.33 Gyr -1.222 -0.467 0.080
0.33-1.10 Gyr -1.104 -0.329 0.127
1.10-3.65 Gyr -0.657 0.021 0.328
3.65-12.12 Gyr -0.086 0.188 0.343
12.12-13.47 Gyr -0.182 0.340 0.879

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.203 10.242 10.324
{\rm log}_{10}({\rm SFR}) -0.873 -0.596 -0.344
{\rm log}_{10}({\rm sSFR}) -11.152 -10.853 -10.566
{\rm stellar\ age} 8.061 9.100 12.037

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.583 -0.421 -0.307
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.258 0.004 0.209

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.205 0.286 0.399
\delta -0.861 -0.651 -0.414
\tau_1/\tau_2 0.493 0.890 1.309
Q_{PAH} 0.171 0.558 1.281
U_{min} 2.775 7.432 14.363
{\rm log}_{10}(\gamma_e)\, -3.220 -2.457 -1.748

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.549 -3.809 -2.894
{\rm log}_{10}(\tau_{AGN})\, 1.068 1.585 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.898 -0.559 -0.338
0.03-0.10 Gyr -1.258 -0.637 -0.273
0.10-0.33 Gyr -1.692 -0.829 -0.398
0.33-1.10 Gyr -1.966 -0.969 -0.496
1.10-3.65 Gyr -1.805 -0.786 -0.238
3.65-12.12 Gyr -0.333 0.354 0.468
12.12-13.47 Gyr 0.270 0.808 1.384