2023nmh

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Information

Transient

Name: SN2023nmh
Right ascension: 0h37m38.73s
Declination: -4d16m53.30s
Discovery Date: July 18, 2023, 2:52 a.m.
Classification: SN II
Redshift: 0.020000
MW E(B-V): 0.032

Host

Name:
Right ascension: 0h37m39.62s
Declination: -4d16m57.86s
Redshift: None
Photometric Redshift: 0.027
 

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 6.17
Cutout download processed 0.06
Global aperture construction processed 0.63
Local aperture photometry processed 4.69
Global aperture photometry processed 4.99
Validate local photometry processed 0.02
Validate global photometry processed 13.38
Host information processed 0.13
Global host SED inference processed 446.32
Local host SED inference processed 433.88
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 0h37m38.73s, -4d16m53.30s
semi major axis, semi minor axis (arcsec) = 4.94, 4.94
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 27.52 4.18 20.301 0.165 AB
SDSS_g 91.93 2.98 18.991 0.035 AB
PanSTARRS_g 115.76 1.14 18.741 0.011 AB
SDSS_r 137.91 3.93 18.551 0.031 AB
PanSTARRS_r 160.18 1.13 18.388 0.008 AB
PanSTARRS_i 184.27 1.74 18.236 0.010 AB
PanSTARRS_z 220.56 2.8 18.041 0.014 AB
SDSS_z 197.31 13.32 18.162 0.073 AB
PanSTARRS_y 252.87 7.24 17.893 0.031 AB
2MASS_J 144.97 91.02 17.602 0.682 Vega
2MASS_H 152.64 138.54 17.073 0.985 Vega
2MASS_K 309.71 187.38 15.835 0.657 Vega

Aperture details

RA, DEC (J2000) = 0h37m39.60s, -4d16m57.75s
semi major axis, semi minor axis (arcsec) = 17.35, 14.98
angle (degrees, anti-clockwise from east) = -70.73

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 1406.7 15.98 16.029 0.012 AB
SDSS_g 4138.8 17.47 14.858 0.005 AB
PanSTARRS_g 4353.93 3.92 14.803 0.001 AB
SDSS_r 6652.87 22.61 14.342 0.004 AB
PanSTARRS_r 6788.62 3.83 14.321 0.001 AB
PanSTARRS_i 8162.5 5.82 14.120 0.001 AB
PanSTARRS_z 9445.76 9.27 13.962 0.001 AB
SDSS_z 9679.62 48.74 13.935 0.005 AB
PanSTARRS_y 10666.59 23.9 13.830 0.002 AB
2MASS_J 13161.69 303.26 12.707 0.025 Vega
2MASS_H 15742.08 459.56 12.040 0.032 Vega
2MASS_K 13756.88 620.88 11.716 0.049 Vega
WISE_W1 7187.24 58.75 11.560 0.009 Vega
WISE_W2 4649.73 64.18 11.392 0.015 Vega
WISE_W3 31473.57 267.85 7.481 0.009 Vega
WISE_W4 32158.78 2043.45 6.012 0.069 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})\, 8.244 8.415 8.563
{\rm log}_{10}({\rm SFR}) -1.981 -1.589 -1.234
{\rm log}_{10}({\rm sSFR}) -10.448 -9.994 -9.555
{\rm stellar\ age} 2.989 6.346 8.108

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.264 -0.716 -0.363
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.397 -1.093 -0.700

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.186 0.492 0.795
\delta -0.486 -0.072 0.240
\tau_1/\tau_2 0.638 0.991 1.343
Q_{PAH} 0.862 2.593 4.919
U_{min} 3.081 8.480 15.332
{\rm log}_{10}(\gamma_e)\, -3.203 -1.846 -0.733

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.693 -1.708 -0.818
{\rm log}_{10}(\tau_{AGN})\, 0.899 1.364 1.945

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.812 -1.504 -1.264
0.03-0.10 Gyr -2.411 -1.646 -1.172
0.10-0.33 Gyr -2.251 -1.512 -0.988
0.33-1.10 Gyr -2.144 -1.463 -0.972
1.10-3.66 Gyr -2.217 -1.563 -1.280
3.66-12.14 Gyr -2.388 -1.591 -1.298
12.14-13.49 Gyr -2.553 -1.659 -1.027

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.874 10.009 10.165
{\rm log}_{10}({\rm SFR}) -0.356 0.050 0.546
{\rm log}_{10}({\rm sSFR}) -10.402 -9.958 -9.369
{\rm stellar\ age} 4.199 6.271 7.685

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.973 -0.600 -0.340
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.785 -0.944 0.190

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.286 0.409 0.617
\delta -0.480 -0.028 0.288
\tau_1/\tau_2 0.703 1.036 1.398
Q_{PAH} 1.588 2.982 5.001
U_{min} 2.595 6.841 13.186
{\rm log}_{10}(\gamma_e)\, -3.048 -2.029 -1.372

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.117 -2.130 -1.516
{\rm log}_{10}(\tau_{AGN})\, 1.164 1.671 2.007

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.372 -0.123 0.138
0.03-0.10 Gyr -0.404 0.116 0.661
0.10-0.33 Gyr -0.196 0.288 0.682
0.33-1.10 Gyr -0.315 0.153 0.446
1.10-3.66 Gyr -0.216 0.125 0.375
3.66-12.14 Gyr -0.428 0.014 0.265
12.14-13.49 Gyr -0.705 0.007 0.496