2023nsm results

Information

Transient
Name:SN2023nsm
Right ascension: 23h25m52.80s
Declination:32d12m04.16s
Discovery Date:July 17, 2023, 8:35 a.m.
Classification:SN Ia
Redshift:0.060000
MW E(B-V):0.160
Host
Name:
Right ascension: 23h25m52.79s
Declination:32d12m04.09s
Redshift:None
Photometric Redshift:0.046
 

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 3.02
Transient MWEBV processed 0.04
Host match processed 5.51
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 3.89
Validate global photometry processed 11.96
Global host SED inference processed 529.2
Local aperture photometry processed 3.81
Validate local photometry processed 0.02
Local host SED inference processed 529.79
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h25m52.80s, 32d12m04.16s
semi major axis, semi minor axis (arcsec):1.73, 1.73
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 209.65 0.52 18.096 0.003 AB
PanSTARRS_r 503.65 0.64 17.145 0.001 AB
PanSTARRS_i 798.0 0.69 16.645 0.001 AB
PanSTARRS_z 1002.79 1.39 16.397 0.002 AB
PanSTARRS_y 1242.39 2.93 16.164 0.003 AB

Aperture details

RA, DEC (J2000):23h25m52.77s, 32d12m04.27s
semi major axis, semi minor axis (arcsec):7.04, 5.38
angle (degrees, anti-clockwise from east):-1.11
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 444.21 1.5 17.281 0.004 AB
PanSTARRS_r 999.87 1.59 16.400 0.002 AB
PanSTARRS_i 1540.54 1.89 15.931 0.001 AB
PanSTARRS_z 1956.03 4.3 15.672 0.002 AB
PanSTARRS_y 2477.69 10.04 15.415 0.004 AB
2MASS_H 3954.92 173.14 13.540 0.048 Vega
WISE_W1 1379.95 21.62 13.351 0.017 Vega
WISE_W2 789.7 23.51 13.317 0.032 Vega
WISE_W3 79.58 67.89 13.974 0.926 Vega
WISE_W4 750.47 417.58 10.092 0.604 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.123 10.308 10.444
{\rm log}_{10}({\rm SFR}) -1.893 -0.351 0.480
{\rm log}_{10}({\rm sSFR}) -12.314 -10.696 -9.717
{\rm stellar\ age} 3.949 7.285 9.843

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.618 -1.070 -0.731
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.531 0.011 0.340

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.468 0.820 1.293
\delta -0.879 -0.627 -0.391
\tau_1/\tau_2 0.603 0.969 1.356
Q_{PAH} 1.051 2.870 5.337
U_{min} 2.938 8.072 15.529
{\rm log}_{10}(\gamma_e)\, -3.331 -1.745 -0.736

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.268 -2.563 -0.526
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.551 1.958

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.989 -0.363 0.211
0.03-0.10 Gyr -2.659 -0.495 0.546
0.10-0.33 Gyr -2.219 -0.254 0.797
0.33-1.08 Gyr -2.304 -0.206 0.604
1.08-3.55 Gyr -1.932 0.045 0.511
3.55-11.66 Gyr -0.978 0.310 0.591
11.66-12.96 Gyr -0.674 0.408 1.290

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.404 10.619 10.787
{\rm log}_{10}({\rm SFR}) -5.865 -2.116 -0.103
{\rm log}_{10}({\rm sSFR}) -16.437 -12.739 -10.572
{\rm stellar\ age} 3.695 7.649 12.225

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.619 -1.272 -0.967
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.217 -0.269 0.271

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.361 0.529 0.753
\delta -0.916 -0.755 -0.510
\tau_1/\tau_2 0.472 0.949 1.426
Q_{PAH} 0.266 1.040 2.630
U_{min} 3.330 10.148 18.321
{\rm log}_{10}(\gamma_e)\, -3.091 -1.814 -0.889

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.553 -3.751 -2.802
{\rm log}_{10}(\tau_{AGN})\, 1.133 1.610 1.972

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -7.127 -2.893 -0.586
0.03-0.10 Gyr -6.673 -2.495 -0.089
0.10-0.33 Gyr -5.848 -2.244 0.105
0.33-1.08 Gyr -5.208 -1.581 0.388
1.08-3.55 Gyr -3.449 -0.194 0.973
3.55-11.66 Gyr -1.971 0.335 0.915
11.66-12.96 Gyr -1.895 0.773 1.925