2024akh

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Information

Transient

Name: SN2024akh
Right ascension: 0h05m04.84s
Declination: -7d05m46.97s
Discovery Date: Jan. 17, 2024, 4:56 a.m.
Classification: SN II
Redshift: 0.012699
MW E(B-V): 0.030

Host

Name: 2024akh
Right ascension: 0h05m05.38s
Declination: -7d05m36.24s
Redshift: 0.012699
Photometric Redshift: 0.022
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.92
Cutout download processed 18.11
Global aperture construction processed 0.58
Local aperture photometry processed 5.43
Global aperture photometry processed 5.25
Validate local photometry processed 0.03
Validate global photometry processed 14.61
Host information processed 0.14
Global host SED inference processed 594.92
Local host SED inference processed 518.35
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.07
Log transient processing status processed None
 

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) = 0h05m04.84s, -7d05m46.97s
semi major axis, semi minor axis (arcsec) = 7.7, 7.7
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 102.94 10.12 18.869 0.107 AB
GALEX_NUV 130.16 6.94 18.614 0.058 AB
SDSS_u 355.16 9.1 17.524 0.028 AB
SDSS_g 1198.13 9.85 16.204 0.009 AB
DES_g 1172.54 3.96 16.227 0.004 AB
PanSTARRS_g 1233.88 2.86 16.172 0.003 AB
SDSS_r 2032.14 13.15 15.630 0.007 AB
PanSTARRS_r 993.7 2.04 16.407 0.002 AB
DES_r 2043.97 5.1 15.624 0.003 AB
SDSS_i 2687.53 16.04 15.327 0.006 AB
PanSTARRS_i 2615.39 4.16 15.356 0.002 AB
PanSTARRS_z 3088.2 7.01 15.176 0.002 AB
SDSS_z 3275.15 26.75 15.112 0.009 AB
DES_z 3159.47 11.85 15.151 0.004 AB
PanSTARRS_y 3763.59 12.72 14.961 0.004 AB
2MASS_J 4864.69 166.0 13.787 0.037 Vega
2MASS_H 5372.3 264.53 13.207 0.053 Vega
2MASS_K 4484.2 317.81 12.933 0.077 Vega
WISE_W1 986.43 26.68 13.716 0.029 Vega
WISE_W2 497.35 26.44 13.819 0.058 Vega
WISE_W3 2264.98 339.44 10.338 0.163 Vega

Aperture details

RA, DEC (J2000) = 0h05m05.26s, -7d05m36.60s
semi major axis, semi minor axis (arcsec) = 75.09, 26.24
angle (degrees, anti-clockwise from east) = -106.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 1861.65 27.98 15.725 0.016 AB
SDSS_g 15170.04 36.87 13.448 0.003 AB
PanSTARRS_g 15877.68 14.02 13.398 0.001 AB
PanSTARRS_r 12429.84 9.74 13.664 0.001 AB
SDSS_i 33021.99 62.58 12.603 0.002 AB
PanSTARRS_z 37593.88 34.38 12.462 0.001 AB
SDSS_z 36061.61 132.16 12.507 0.004 AB
PanSTARRS_y 44153.92 71.14 12.288 0.002 AB
2MASS_J 53909.4 988.38 11.176 0.020 Vega
2MASS_K 56139.16 1902.16 10.189 0.037 Vega
WISE_W1 29360.46 179.89 10.032 0.007 Vega
WISE_W4 82067.45 6381.64 4.995 0.084 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.310 9.372 9.474
{\rm log}_{10}({\rm SFR}) -0.911 -0.694 -0.453
{\rm log}_{10}({\rm sSFR}) -10.275 -10.076 -9.819
{\rm stellar\ age} 8.021 9.334 11.897

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.478 -0.365 -0.279
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.249 -0.093 -0.004

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.142 0.221 0.345
\delta -0.658 -0.352 -0.103
\tau_1/\tau_2 0.579 0.918 1.247
Q_{PAH} 0.098 0.365 0.978
U_{min} 2.630 8.001 15.289
{\rm log}_{10}(\gamma_e)\, -2.853 -2.077 -1.432

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.480 -3.549 -2.719
{\rm log}_{10}(\tau_{AGN})\, 1.328 1.857 2.076

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.028 -0.894 -0.685
0.03-0.10 Gyr -0.890 -0.623 -0.362
0.10-0.33 Gyr -2.611 -1.772 -1.320
0.33-1.11 Gyr -2.301 -1.775 -1.463
1.11-3.68 Gyr -2.364 -1.653 -1.234
3.68-12.23 Gyr -1.005 -0.743 -0.654
12.23-13.59 Gyr -1.108 -0.521 0.035
0.33-1.10 Gyr -3.094 -2.085 -1.556
1.10-3.64 Gyr -2.833 -1.796 -1.174
3.64-12.05 Gyr -1.167 -0.558 -0.423
12.05-13.39 Gyr -0.623 0.015 0.526

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.355 10.423 10.486
{\rm log}_{10}({\rm SFR}) 0.238 0.624 0.893
{\rm log}_{10}({\rm sSFR}) -10.229 -9.818 -9.497
{\rm stellar\ age} 7.916 9.069 11.755

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.396 -0.247 -0.103
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.085 -0.400 -0.104

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.270 0.423 0.603
\delta -0.331 -0.104 0.144
\tau_1/\tau_2 0.504 0.902 1.310
Q_{PAH} 0.286 0.942 2.358
U_{min} 1.991 5.887 13.589
{\rm log}_{10}(\gamma_e)\, -3.628 -2.648 -1.803

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.400 -1.793 -1.288
{\rm log}_{10}(\tau_{AGN})\, 1.298 1.649 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.123 0.343 0.558
0.03-0.10 Gyr 0.266 0.703 0.997
0.10-0.33 Gyr -1.372 -0.521 -0.047
0.33-1.11 Gyr -3.187 -1.238 -0.574
1.11-3.68 Gyr -2.580 -0.828 -0.231
3.68-12.23 Gyr -0.302 0.353 0.466
12.23-13.59 Gyr -0.139 0.627 1.334
0.33-1.10 Gyr -1.988 -0.896 -0.306
1.10-3.64 Gyr -1.554 -0.615 -0.042
3.64-12.05 Gyr -0.060 0.505 0.634
12.05-13.39 Gyr 0.436 1.002 1.524