2023emg results

Information

Transient
Name:SN2023emg
Right ascension: 22h55m14.08s
Declination:36d40m26.99s
Discovery Date:April 2, 2023, 12:22 p.m.
Classification:SN II
Redshift:0.018800
MW E(B-V):0.115
Host
Name:PGC070003
Right ascension: 22h55m14.70s
Declination:36d40m18.28s
Redshift:0.018667
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 2.69
Transient MWEBV processed 0.05
Host match processed 4.18
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.68
Global aperture photometry processed 3.73
Validate global photometry processed 7.28
Global host SED inference processed 448.12
Local aperture photometry processed 3.96
Validate local photometry processed 0.02
Local host SED inference processed 551.34
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h55m14.08s, 36d40m26.99s
semi major axis, semi minor axis (arcsec):5.28, 5.28
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 471.75 1.6 17.216 0.004 AB
PanSTARRS_r 955.96 1.91 16.449 0.002 AB
PanSTARRS_i 1328.59 1.62 16.092 0.001 AB
PanSTARRS_z 1689.21 4.06 15.831 0.003 AB
PanSTARRS_y 2185.16 9.46 15.551 0.005 AB
2MASS_J 2361.99 121.03 14.572 0.056 Vega
2MASS_H 2930.35 199.95 13.865 0.074 Vega
2MASS_K 2651.34 220.93 13.504 0.090 Vega

Aperture details

RA, DEC (J2000):22h55m14.66s, 36d40m19.34s
semi major axis, semi minor axis (arcsec):25.55, 18.66
angle (degrees, anti-clockwise from east):-107.54
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 18557.43 8.0 13.229 0.000 AB
PanSTARRS_i 27448.84 6.75 12.804 0.000 AB
PanSTARRS_z 36167.99 16.78 12.504 0.001 AB
WISE_W1 32151.23 112.59 9.933 0.004 Vega
WISE_W2 18826.24 113.04 9.874 0.007 Vega
WISE_W3 52637.22 311.33 6.923 0.006 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.262 9.439 9.585
{\rm log}_{10}({\rm SFR}) -0.992 -0.495 -0.096
{\rm log}_{10}({\rm sSFR}) -10.522 -9.919 -9.428
{\rm stellar\ age} 4.670 7.111 8.982

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.385 -0.722 -0.355
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.503 -0.364 0.035

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.586 0.906 1.228
\delta -0.704 -0.415 -0.170
\tau_1/\tau_2 0.596 0.971 1.335
Q_{PAH} 0.334 1.644 3.328
U_{min} 2.704 7.908 14.769
{\rm log}_{10}(\gamma_e)\, -3.367 -2.128 -1.541

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.494 -3.291 -1.493
{\rm log}_{10}(\tau_{AGN})\, 0.958 1.447 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.731 -0.461 -0.222
0.03-0.10 Gyr -1.618 -0.546 -0.024
0.10-0.33 Gyr -1.735 -0.655 -0.104
0.33-1.10 Gyr -1.587 -0.691 -0.283
1.10-3.66 Gyr -1.388 -0.635 -0.336
3.66-12.16 Gyr -1.129 -0.556 -0.284
12.16-13.51 Gyr -1.191 -0.453 0.220

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.687 10.865 10.983
{\rm log}_{10}({\rm SFR}) -1.366 0.088 1.030
{\rm log}_{10}({\rm sSFR}) -12.241 -10.839 -9.780
{\rm stellar\ age} 5.974 8.165 11.946

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.694 -0.382 -0.182
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.487 -0.656 0.095

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.278 0.490 0.697
\delta -0.670 -0.207 0.215
\tau_1/\tau_2 0.606 1.010 1.439
Q_{PAH} 0.714 1.913 4.719
U_{min} 2.867 8.224 15.853
{\rm log}_{10}(\gamma_e)\, -3.263 -2.040 -1.285

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.707 -2.647 -1.935
{\rm log}_{10}(\tau_{AGN})\, 1.048 1.508 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.409 -0.479 0.296
0.03-0.10 Gyr -1.701 0.111 1.172
0.10-0.33 Gyr -2.009 -0.229 0.691
0.33-1.10 Gyr -2.004 -0.229 0.581
1.10-3.66 Gyr -1.262 0.295 1.053
3.66-12.16 Gyr -0.260 0.808 1.090
12.16-13.51 Gyr 0.108 1.147 1.996