2022acko

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Information

Transient

Name: 2022acko
Right ascension: 3h19m38.99s
Declination: -19d23m42.68s
Discovery Date: None
Classification: SN II
Redshift: 0.005264
MW E(B-V): 0.026

Host

Name: 2022acko
Right ascension: 3h19m41.11s
Declination: -19d24m39.96s
Redshift: 0.005264
Photometric Redshift: 0.020
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.98
Cutout download processed 7.36
Global aperture construction processed 0.61
Local aperture photometry processed 4.57
Global aperture photometry processed 4.74
Validate local photometry processed 0.02
Validate global photometry processed 12.4
Host information processed 0.08
Global host SED inference processed 437.8
Local host SED inference processed 479.89
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 3h19m38.99s, -19d23m42.68s
semi major axis, semi minor axis (arcsec) = 18.42, 18.42
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 794.24 7.22 16.650 0.010 AB
PanSTARRS_g 867.17 9.27 16.555 0.012 AB
PanSTARRS_r 1375.87 13.32 16.054 0.011 AB
DES_r 1076.15 12.52 16.320 0.013 AB
PanSTARRS_i 1524.05 17.47 15.943 0.012 AB
PanSTARRS_z 1917.85 23.4 15.693 0.013 AB
DES_z 1374.98 19.12 16.054 0.015 AB
PanSTARRS_y 1841.24 41.77 15.737 0.025 AB
2MASS_J 122.93 489.4 17.781 4.322 Vega
2MASS_H -924.62 885.07 Vega
2MASS_K -244.24 925.32 Vega
WISE_W1 380.92 564.73 14.749 1.610 Vega
WISE_W2 407.04 332.62 14.037 0.887 Vega
WISE_W3 4773.1 1252.22 9.529 0.285 Vega
WISE_W4 2809.05 4083.55 8.659 1.578 Vega

Aperture details

RA, DEC (J2000) = 3h19m40.99s, -19d24m39.99s
semi major axis, semi minor axis (arcsec) = 34.44, 22.62
angle (degrees, anti-clockwise from east) = -72.23

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 18217.04 17.36 13.249 0.001 AB
PanSTARRS_g 18779.15 16.86 13.216 0.001 AB
PanSTARRS_r 37821.06 24.03 12.456 0.001 AB
DES_r 42914.35 28.21 12.318 0.001 AB
PanSTARRS_i 58707.71 31.61 11.978 0.001 AB
PanSTARRS_z 76378.18 46.34 11.693 0.001 AB
DES_z 80304.18 57.19 11.638 0.001 AB
PanSTARRS_y 97660.02 75.36 11.426 0.001 AB
2MASS_J 116770.53 792.81 10.337 0.007 Vega
2MASS_H 142849.88 1420.18 9.645 0.011 Vega
2MASS_K 109899.75 1488.21 9.460 0.015 Vega
WISE_W1 59272.83 1149.16 9.269 0.021 Vega
WISE_W2 33704.18 700.16 9.242 0.023 Vega
WISE_W3 46695.34 2440.51 7.053 0.057 Vega
WISE_W4 56832.42 9761.21 5.394 0.186 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.084 8.192 8.297
log10(SFR){\rm log}_{10}({\rm SFR}) -2.613 -1.883 -1.420
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.826 -10.110 -9.639
stellar age{\rm stellar\ age} 5.653 7.184 8.724

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.398 -1.015 -0.570
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.620 -1.189 -0.541

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.140 0.361 0.581
δ\delta -0.349 0.132 0.342
τ1/τ2\tau_1/\tau_2 0.742 1.107 1.480
QPAHQ_{PAH} 1.195 3.279 5.625
UminU_{min} 3.284 8.612 15.780
log10(γe) {\rm log}_{10}(\gamma_e)\, -2.707 -1.440 -0.419

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -2.888 -1.218 -0.651
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.002 1.465 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.865 -2.307 -1.987
0.03-0.10 Gyr -2.726 -1.810 -1.278
0.10-0.33 Gyr -2.607 -1.823 -1.438
0.33-1.10 Gyr -2.411 -1.919 -1.529
1.10-3.66 Gyr -2.308 -1.843 -1.577
3.66-12.14 Gyr -2.062 -1.755 -1.564
12.14-13.49 Gyr -2.229 -1.666 -1.118

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.018 10.111 10.215
log10(SFR){\rm log}_{10}({\rm SFR}) -4.413 -2.286 -0.830
log10(sSFR){\rm log}_{10}({\rm sSFR}) -14.631 -12.462 -10.861
stellar age{\rm stellar\ age} 7.864 9.601 12.791

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.604 -0.397 -0.227
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.314 -0.432 0.138

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.266 0.457 0.662
δ\delta -0.866 -0.507 -0.224
τ1/τ2\tau_1/\tau_2 0.514 0.905 1.289
QPAHQ_{PAH} 0.469 1.658 4.121
UminU_{min} 2.692 8.091 15.622
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.246 -2.288 -1.349

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -4.501 -3.649 -2.690
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.109 1.607 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.180 -2.270 -0.921
0.03-0.10 Gyr -5.425 -2.418 -0.828
0.10-0.33 Gyr -5.746 -2.530 -0.791
0.33-1.10 Gyr -5.289 -2.293 -0.705
1.10-3.66 Gyr -4.036 -1.516 -0.237
3.66-12.14 Gyr -2.111 0.036 0.317
12.14-13.49 Gyr -0.094 0.779 1.332