2020ackb

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Information

Transient

Name: 2020ackb
Right ascension: 15h41m56.07s
Declination: 16d09m03.89s
Discovery Date: None
Classification: SN IIP
Redshift: 0.033707
MW E(B-V): 0.028

Host

Name: 2020ackb
Right ascension: 15h41m56.11s
Declination: 16d09m00.19s
Redshift: 0.033873
Photometric Redshift: 0.038
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.01
Cutout download processed 13.72
Global aperture construction processed 0.67
Local aperture photometry processed 5.88
Global aperture photometry processed 6.33
Validate local photometry processed 0.03
Validate global photometry processed 17.12
Host information processed 0.09
Global host SED inference processed 387.99
Local host SED inference processed 481.37
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 15h41m56.07s, 16d09m03.89s
semi major axis, semi minor axis (arcsec) = 2.96, 2.96
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 71.62 3.1 19.262 0.047 AB
SDSS_g 155.54 3.32 18.420 0.023 AB
PanSTARRS_g 179.8 0.86 18.263 0.005 AB
SDSS_r 211.88 4.02 18.085 0.021 AB
PanSTARRS_r 240.9 0.84 17.945 0.004 AB
SDSS_i 249.56 4.81 17.907 0.021 AB
PanSTARRS_i 272.21 0.85 17.813 0.003 AB
PanSTARRS_z 298.27 1.89 17.713 0.007 AB
SDSS_z 287.31 10.58 17.754 0.040 AB
PanSTARRS_y 348.02 4.75 17.546 0.015 AB
2MASS_J 344.7 68.1 16.661 0.214 Vega
2MASS_H 423.52 108.26 15.965 0.278 Vega
2MASS_K 296.64 125.92 15.882 0.461 Vega

Aperture details

RA, DEC (J2000) = 15h41m56.09s, 16d09m00.35s
semi major axis, semi minor axis (arcsec) = 14.09, 5.47
angle (degrees, anti-clockwise from east) = -170.4

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 88.43 9.96 19.034 0.122 AB
GALEX_NUV 91.71 6.13 18.994 0.073 AB
SDSS_u 254.03 7.86 17.888 0.034 AB
SDSS_g 572.76 6.62 17.005 0.013 AB
PanSTARRS_g 608.03 2.45 16.940 0.004 AB
SDSS_r 804.55 8.46 16.636 0.011 AB
PanSTARRS_r 858.34 2.36 16.566 0.003 AB
SDSS_i 992.84 11.15 16.408 0.012 AB
PanSTARRS_i 1004.63 2.49 16.395 0.003 AB
PanSTARRS_z 1113.34 5.49 16.283 0.005 AB
SDSS_z 1116.41 30.01 16.280 0.029 AB
PanSTARRS_y 1295.26 13.97 16.119 0.012 AB
2MASS_J 1411.43 213.45 15.131 0.164 Vega
2MASS_H 1483.59 338.25 14.604 0.248 Vega
2MASS_K 1517.39 395.51 14.109 0.283 Vega
WISE_W1 640.28 17.38 14.185 0.029 Vega
WISE_W2 341.54 20.49 14.227 0.065 Vega
WISE_W3 1078.51 76.41 11.144 0.077 Vega
WISE_W4 802.33 408.66 10.019 0.553 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})\, 8.587 8.908 9.088
{\rm log}_{10}({\rm SFR}) -1.012 -0.435 0.118
{\rm log}_{10}({\rm sSFR}) -10.011 -9.370 -8.569
{\rm stellar\ age} 0.963 5.415 7.502

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.598 -0.948 -0.394
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.733 -0.624 0.016

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.146 0.501 0.913
\delta -0.560 -0.119 0.231
\tau_1/\tau_2 0.724 1.092 1.482
Q_{PAH} 0.666 2.094 4.120
U_{min} 2.904 8.584 16.040
{\rm log}_{10}(\gamma_e)\, -3.527 -2.485 -1.073

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.206 -2.460 -0.810
{\rm log}_{10}(\tau_{AGN})\, 0.969 1.387 1.836

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.302 -0.929 -0.569
0.03-0.10 Gyr -0.998 -0.342 0.253
0.10-0.33 Gyr -1.337 -0.641 -0.078
0.33-1.09 Gyr -2.432 -1.058 -0.658
1.09-3.62 Gyr -2.935 -1.134 -0.755
3.62-11.97 Gyr -3.562 -1.224 -0.827
11.97-13.30 Gyr -3.377 -1.265 -0.568

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.442 9.514 9.576
{\rm log}_{10}({\rm SFR}) -0.707 -0.475 -0.239
{\rm log}_{10}({\rm sSFR}) -10.231 -10.008 -9.743
{\rm stellar\ age} 5.377 6.485 7.432

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.896 -0.702 -0.551
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.022 0.159 0.342

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.078 0.130 0.236
\delta -0.701 -0.329 0.077
\tau_1/\tau_2 0.625 0.925 1.259
Q_{PAH} 0.653 1.729 3.485
U_{min} 2.479 7.036 13.834
{\rm log}_{10}(\gamma_e)\, -3.238 -2.408 -1.531

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.490 -3.685 -2.755
{\rm log}_{10}(\tau_{AGN})\, 1.042 1.527 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.028 -0.701 -0.537
0.03-0.10 Gyr -0.715 -0.404 -0.114
0.10-0.33 Gyr -0.521 -0.242 -0.014
0.33-1.09 Gyr -0.601 -0.346 -0.163
1.09-3.62 Gyr -0.593 -0.371 -0.191
3.62-11.97 Gyr -0.612 -0.425 -0.280
11.97-13.30 Gyr -0.908 -0.441 -0.061