2021acma results

Information

Transient
Name:SN2021acma
Right ascension: 2h30m33.57s
Declination:30d52m17.44s
Discovery Date:Oct. 30, 2021, 6:20 a.m.
Classification:SN II
Redshift:0.018176
MW E(B-V):0.078
Host
Name:PGC009548
Right ascension: 2h30m33.17s
Declination:30d52m25.28s
Redshift:None
Photometric Redshift:0.018
 

Cutout Download Report

Downloaded Unavailable
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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 9.25
Transient MWEBV processed 0.12
Host match processed 5.32
Host information processed 0.17
Host MWEBV processed 0.05
Global aperture construction processed 0.68
Global aperture photometry processed 4.97
Validate global photometry processed 14.23
Global host SED inference processed 392.65
Local aperture photometry processed 4.86
Validate local photometry processed 0.03
Local host SED inference processed 440.14
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h30m33.57s, 30d52m17.44s
semi major axis, semi minor axis (arcsec):5.42, 5.42
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 56.42 4.65 19.521 0.089 AB
GALEX_NUV 73.14 3.08 19.240 0.046 AB
DES_g 526.23 1.6 17.097 0.003 AB
PanSTARRS_g 499.55 1.41 17.154 0.003 AB
PanSTARRS_r 708.86 1.4 16.774 0.002 AB
DES_r 789.98 3.65 16.656 0.005 AB
PanSTARRS_i 825.06 1.81 16.609 0.002 AB
PanSTARRS_z 931.28 4.03 16.477 0.005 AB
DES_z 1040.39 9.37 16.357 0.010 AB
PanSTARRS_y 1033.84 9.45 16.364 0.010 AB
2MASS_J 1211.71 94.62 15.297 0.085 Vega
2MASS_H 1458.16 154.33 14.623 0.115 Vega
2MASS_K 1001.25 168.23 14.561 0.182 Vega

Aperture details

RA, DEC (J2000):2h30m33.17s, 30d52m25.59s
semi major axis, semi minor axis (arcsec):21.24, 17.33
angle (degrees, anti-clockwise from east):-5.45
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 418.5 12.8 17.346 0.033 AB
GALEX_NUV 568.42 8.88 17.013 0.017 AB
DES_g 4006.55 4.56 14.893 0.001 AB
PanSTARRS_g 4002.53 4.89 14.894 0.001 AB
PanSTARRS_r 6122.05 4.83 14.433 0.001 AB
DES_r 6349.07 10.58 14.393 0.002 AB
PanSTARRS_i 7358.66 6.29 14.233 0.001 AB
PanSTARRS_z 8403.12 14.08 14.089 0.002 AB
PanSTARRS_y 9717.59 33.25 13.931 0.004 AB
2MASS_J 10297.73 337.2 12.973 0.036 Vega
2MASS_H 12691.11 550.44 12.274 0.047 Vega
2MASS_K 10342.65 600.77 12.026 0.063 Vega
WISE_W1 5733.04 47.71 11.805 0.009 Vega
WISE_W2 3641.42 59.23 11.658 0.018 Vega
WISE_W3 21575.19 432.01 7.891 0.022 Vega
WISE_W4 34233.02 2111.27 5.944 0.067 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.674 8.913 9.066
{\rm log}_{10}({\rm SFR}) -0.965 -0.664 -0.309
{\rm log}_{10}({\rm sSFR}) -9.951 -9.570 -9.085
{\rm stellar\ age} 2.753 5.780 7.475

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.472 -0.884 -0.500
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.731 -1.473 -1.229

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.185 0.420 0.673
\delta -0.394 -0.015 0.211
\tau_1/\tau_2 0.602 0.932 1.270
Q_{PAH} 0.527 1.657 3.615
U_{min} 2.693 7.934 15.135
{\rm log}_{10}(\gamma_e)\, -3.385 -2.046 -1.185

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.483 -3.441 -1.383
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.477 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.096 -0.898 -0.687
0.03-0.10 Gyr -0.962 -0.594 -0.195
0.10-0.33 Gyr -1.019 -0.603 -0.201
0.33-1.10 Gyr -1.312 -0.906 -0.580
1.10-3.66 Gyr -1.567 -1.036 -0.760
3.66-12.16 Gyr -1.893 -1.141 -0.846
12.16-13.52 Gyr -2.102 -1.171 -0.633

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.772 9.875 10.004
{\rm log}_{10}({\rm SFR}) 0.019 0.282 0.548
{\rm log}_{10}({\rm sSFR}) -9.942 -9.609 -9.267
{\rm stellar\ age} 5.744 6.962 8.186

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.897 -0.559 -0.308
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.602 0.011 0.344

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.150 0.269 0.450
\delta -0.662 -0.285 0.029
\tau_1/\tau_2 0.767 1.148 1.500
Q_{PAH} 0.931 1.707 2.741
U_{min} 2.427 6.563 13.389
{\rm log}_{10}(\gamma_e)\, -3.382 -2.365 -1.806

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.006 -2.957 -2.132
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.552 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.271 -0.036 0.124
0.03-0.10 Gyr 0.012 0.380 0.687
0.10-0.33 Gyr -0.312 0.113 0.446
0.33-1.10 Gyr -0.579 -0.159 0.085
1.10-3.66 Gyr -0.478 -0.147 0.065
3.66-12.16 Gyr -0.283 -0.058 0.132
12.16-13.52 Gyr -0.442 0.009 0.455