2021agjm results

Information

Transient
Name:SN2021agjm
Right ascension: 14h19m26.93s
Declination:2d22m16.25s
Discovery Date:Dec. 17, 2021, 3:15 p.m.
Classification:SN Ia
Redshift:0.047000
MW E(B-V):0.029
Host
Name:
Right ascension: 14h19m27.01s
Declination:2d22m15.08s
Redshift:0.051580
Photometric Redshift:None
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 28.23
Transient MWEBV processed 0.05
Host match processed 5.9
Host information processed 0.2
Host MWEBV processed 0.2
Global aperture construction processed 0.71
Global aperture photometry processed 7.52
Validate global photometry processed 21.05
Global host SED inference processed 419.64
Local aperture photometry processed 6.18
Validate local photometry processed 0.03
Local host SED inference processed 454.39
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h19m26.93s, 2d22m16.25s
semi major axis, semi minor axis (arcsec):1.99, 1.99
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 27.48 2.36 20.303 0.093 AB
SDSS_g 53.16 2.0 19.586 0.041 AB
DES_g 52.12 0.41 19.607 0.009 AB
PanSTARRS_g 59.42 0.41 19.465 0.008 AB
SDSS_r 71.05 2.4 19.271 0.037 AB
PanSTARRS_r 80.27 0.63 19.139 0.009 AB
DES_r 79.44 0.69 19.150 0.009 AB
SDSS_i 92.9 2.97 18.980 0.035 AB
PanSTARRS_i 99.09 0.81 18.910 0.009 AB
PanSTARRS_z 103.43 1.27 18.863 0.013 AB
SDSS_z 96.36 8.99 18.940 0.101 AB
DES_z 100.94 1.93 18.890 0.021 AB
PanSTARRS_y 124.78 3.07 18.660 0.027 AB

Aperture details

RA, DEC (J2000):14h19m27.01s, 2d22m15.44s
semi major axis, semi minor axis (arcsec):5.19, 4.18
angle (degrees, anti-clockwise from east):-2.25
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 22.24 1.23 20.532 0.060 AB
GALEX_NUV 30.95 0.89 20.173 0.031 AB
SDSS_u 63.09 5.09 19.400 0.088 AB
SDSS_g 123.64 3.29 18.670 0.029 AB
DES_g 122.71 0.67 18.678 0.006 AB
PanSTARRS_g 125.08 0.93 18.657 0.008 AB
SDSS_r 155.18 4.02 18.423 0.028 AB
PanSTARRS_r 159.67 1.42 18.392 0.010 AB
DES_r 173.26 1.1 18.303 0.007 AB
SDSS_i 198.02 5.31 18.158 0.029 AB
PanSTARRS_i 189.78 1.86 18.204 0.011 AB
PanSTARRS_z 202.31 2.91 18.135 0.016 AB
SDSS_z 214.06 20.59 18.074 0.104 AB
DES_z 211.14 3.03 18.089 0.016 AB
PanSTARRS_y 294.61 7.07 17.727 0.026 AB
2MASS_J 338.36 141.52 16.682 0.454 Vega
2MASS_H 219.92 187.46 16.677 0.925 Vega
2MASS_K 230.7 257.24 16.155 1.211 Vega
WISE_W1 81.11 7.64 16.428 0.102 Vega
WISE_W2 61.33 12.42 16.092 0.220 Vega
WISE_W3 92.5 55.44 13.811 0.651 Vega
WISE_W4 -113.71 274.57 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.733 8.926 9.055
{\rm log}_{10}({\rm SFR}) -1.306 -0.648 -0.166
{\rm log}_{10}({\rm sSFR}) -10.215 -9.592 -9.024
{\rm stellar\ age} 3.460 6.185 7.787

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.675 -1.242 -0.653
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.731 -0.515 0.254

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.170 0.487 0.897
\delta -0.483 -0.091 0.216
\tau_1/\tau_2 0.732 1.065 1.435
Q_{PAH} 0.670 2.106 4.837
U_{min} 3.029 8.212 15.807
{\rm log}_{10}(\gamma_e)\, -3.147 -2.116 -0.835

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.353 -1.405 -0.415
{\rm log}_{10}(\tau_{AGN})\, 0.994 1.389 1.838

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.797 -1.193 -0.743
0.03-0.10 Gyr -1.293 -0.548 -0.032
0.10-0.33 Gyr -1.351 -0.725 -0.204
0.33-1.08 Gyr -1.877 -1.096 -0.697
1.08-3.57 Gyr -1.781 -1.105 -0.793
3.57-11.76 Gyr -1.781 -1.080 -0.829
11.76-13.07 Gyr -2.050 -1.087 -0.492

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.613 8.924 9.172
{\rm log}_{10}({\rm SFR}) -0.227 0.044 0.279
{\rm log}_{10}({\rm sSFR}) -9.286 -8.920 -8.417
{\rm stellar\ age} 2.418 5.491 7.134

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.155 -0.434 -0.163
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.047 0.138 0.243

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.172 0.341 0.534
\delta -0.558 -0.251 -0.030
\tau_1/\tau_2 0.891 1.266 1.619
Q_{PAH} 0.162 0.551 1.368
U_{min} 2.849 7.845 14.408
{\rm log}_{10}(\gamma_e)\, -3.262 -2.358 -1.419

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.367 -3.528 -2.485
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.517 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.805 -0.589 -0.403
0.03-0.10 Gyr -0.114 0.177 0.418
0.10-0.33 Gyr -1.493 -0.500 -0.103
0.33-1.08 Gyr -2.109 -1.204 -0.740
1.08-3.57 Gyr -2.073 -1.170 -0.803
3.57-11.76 Gyr -2.069 -1.144 -0.781
11.76-13.07 Gyr -2.092 -1.128 -0.548