2022emm results

Information

Transient
Name:SN2022emm
Right ascension: 11h34m54.61s
Declination:23d26m13.31s
Discovery Date:March 6, 2022, 8:17 a.m.
Classification:SN Ic
Redshift:0.035000
MW E(B-V):0.015
Host
Name:
Right ascension: 11h34m54.24s
Declination:23d26m21.69s
Redshift:0.035209
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_z
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.32
Transient MWEBV processed 0.04
Host match processed 7.31
Host information processed 0.04
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 6.24
Validate global photometry processed 17.41
Global host SED inference processed 515.54
Local aperture photometry processed 6.05
Validate local photometry processed 0.03
Local host SED inference processed 449.77
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h34m54.61s, 23d26m13.31s
semi major axis, semi minor axis (arcsec):2.86, 2.86
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 18.5 2.37 20.732 0.139 AB
SDSS_g 44.54 1.98 19.778 0.048 AB
DES_g 45.43 0.32 19.757 0.008 AB
PanSTARRS_g 40.38 0.67 19.884 0.018 AB
SDSS_r 62.11 2.39 19.417 0.042 AB
PanSTARRS_r 62.85 0.75 19.404 0.013 AB
SDSS_i 74.77 3.29 19.216 0.048 AB
PanSTARRS_i 69.31 0.86 19.298 0.014 AB
PanSTARRS_z 78.79 1.69 19.159 0.023 AB
SDSS_z 92.21 7.77 18.988 0.091 AB
DES_z 87.86 1.47 19.041 0.018 AB
PanSTARRS_y 89.26 3.76 19.023 0.046 AB
2MASS_H 66.45 101.34 17.976 1.656 Vega

Aperture details

RA, DEC (J2000):11h34m54.23s, 23d26m21.88s
semi major axis, semi minor axis (arcsec):19.65, 13.37
angle (degrees, anti-clockwise from east):-39.99
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 194.77 7.8 18.176 0.043 AB
SDSS_u 530.01 13.45 17.089 0.028 AB
SDSS_g 1247.07 10.76 16.160 0.009 AB
PanSTARRS_g 1227.2 3.73 16.178 0.003 AB
PanSTARRS_r 1868.32 4.24 15.721 0.002 AB
PanSTARRS_z 2444.39 9.48 15.430 0.004 AB
2MASS_J 3178.86 359.69 14.249 0.123 Vega
2MASS_H 4028.02 582.28 13.520 0.157 Vega
2MASS_K 2795.25 615.87 13.446 0.239 Vega
WISE_W1 1377.39 29.46 13.353 0.023 Vega
WISE_W2 807.79 36.19 13.293 0.049 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.045 8.353 8.550
{\rm log}_{10}({\rm SFR}) -1.519 -0.992 -0.438
{\rm log}_{10}({\rm sSFR}) -10.012 -9.351 -8.661
{\rm stellar\ age} 1.312 5.136 7.255

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.540 -0.869 -0.329
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.782 -1.189 0.177

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.291 0.654 1.012
\delta -0.516 -0.135 0.154
\tau_1/\tau_2 0.745 1.106 1.497
Q_{PAH} 0.757 2.573 5.117
U_{min} 3.026 8.479 15.443
{\rm log}_{10}(\gamma_e)\, -3.263 -2.173 -0.765

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.911 -1.891 -0.504
{\rm log}_{10}(\tau_{AGN})\, 0.977 1.441 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.693 -1.284 -0.961
0.03-0.10 Gyr -1.627 -0.924 -0.317
0.10-0.33 Gyr -1.889 -1.135 -0.600
0.33-1.09 Gyr -2.762 -1.516 -1.060
1.09-3.62 Gyr -3.056 -1.658 -1.293
3.62-11.96 Gyr -3.362 -1.774 -1.374
11.96-13.28 Gyr -3.497 -1.850 -1.158

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.832 9.942 10.063
{\rm log}_{10}({\rm SFR}) -0.292 0.019 0.396
{\rm log}_{10}({\rm sSFR}) -10.258 -9.949 -9.545
{\rm stellar\ age} 6.068 7.236 8.771

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.278 -0.815 -0.527
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.846 0.254 0.411

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.101 0.167 0.281
\delta -0.863 -0.548 -0.018
\tau_1/\tau_2 0.598 0.967 1.331
Q_{PAH} 0.551 1.464 3.415
U_{min} 2.408 6.993 14.728
{\rm log}_{10}(\gamma_e)\, -3.233 -2.169 -1.382

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.386 -3.472 -2.541
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.507 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.692 -0.284 -0.115
0.03-0.10 Gyr -0.287 0.105 0.532
0.10-0.33 Gyr -0.556 -0.059 0.262
0.33-1.09 Gyr -0.828 -0.255 0.015
1.09-3.62 Gyr -0.570 -0.135 0.119
3.62-11.96 Gyr -0.232 0.023 0.198
11.96-13.28 Gyr -0.453 0.088 0.674