2023nsm

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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
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 5.51
Cutout download processed 3.02
Global aperture construction processed 0.63
Local aperture photometry processed 3.81
Global aperture photometry processed 3.89
Validate local photometry processed 0.02
Validate global photometry processed 11.96
Host information processed 0.12
Global host SED inference processed 529.2
Local host SED inference processed 529.79
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

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_i: DES_z: DES_Y:
 

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
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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