2023ghl

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Information

Transient

Name: SN2023ghl
Right ascension: 11h09m11.73s
Declination: 53d21m43.82s
Discovery Date: April 19, 2023, 7:22 a.m.
Classification: SN II
Redshift: 0.027067
MW E(B-V): 0.010

Host

Name: 2023ghl
Right ascension: 11h09m11.63s
Declination: 53d21m38.94s
Redshift: 0.026804
Photometric Redshift: 0.032
 

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 2.24
Cutout download processed 14.66
Global aperture construction processed 0.66
Local aperture photometry processed 5.56
Global aperture photometry processed 5.77
Validate local photometry processed 0.03
Validate global photometry processed 16.48
Host information processed 0.09
Global host SED inference processed 413.97
Local host SED inference processed 564.41
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.08
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) = 11h09m11.73s, 53d21m43.82s
semi major axis, semi minor axis (arcsec) = 3.71, 3.71
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 116.34 3.77 18.736 0.035 AB
SDSS_g 401.07 5.29 17.392 0.014 AB
PanSTARRS_g 417.84 0.99 17.347 0.003 AB
SDSS_r 786.44 7.47 16.661 0.010 AB
PanSTARRS_r 808.53 1.17 16.631 0.002 AB
SDSS_i 1115.04 9.03 16.282 0.009 AB
PanSTARRS_i 1077.09 0.99 16.319 0.001 AB
PanSTARRS_z 1437.85 2.86 16.006 0.002 AB
SDSS_z 1550.22 15.01 15.924 0.011 AB
PanSTARRS_y 1760.44 6.89 15.786 0.004 AB
2MASS_J 2202.95 70.37 14.648 0.035 Vega
2MASS_H 3054.19 122.77 13.820 0.044 Vega
2MASS_K 2719.42 126.27 13.476 0.050 Vega

Aperture details

RA, DEC (J2000) = 11h09m11.59s, 53d21m40.75s
semi major axis, semi minor axis (arcsec) = 28.44, 6.93
angle (degrees, anti-clockwise from east) = -171.14

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 41.49 5.57 19.855 0.146 AB
GALEX_NUV 58.07 1.35 19.490 0.025 AB
SDSS_u 472.88 11.49 17.213 0.026 AB
SDSS_g 1639.87 11.16 15.863 0.007 AB
PanSTARRS_g 1694.69 3.41 15.827 0.002 AB
SDSS_r 3252.99 16.15 15.119 0.005 AB
PanSTARRS_r 3275.4 4.06 15.112 0.001 AB
SDSS_i 4535.5 20.04 14.758 0.005 AB
PanSTARRS_i 4416.29 3.52 14.787 0.001 AB
PanSTARRS_z 5714.27 10.34 14.508 0.002 AB
SDSS_z 6164.33 46.5 14.425 0.008 AB
PanSTARRS_y 7058.69 25.73 14.278 0.004 AB
2MASS_J 8638.44 270.86 13.164 0.034 Vega
2MASS_H 12301.09 474.63 12.308 0.042 Vega
2MASS_K 10749.78 490.83 11.984 0.050 Vega
WISE_W1 5060.08 42.51 11.941 0.009 Vega
WISE_W2 3123.12 47.51 11.825 0.017 Vega
WISE_W3 12428.64 175.08 8.490 0.015 Vega
WISE_W4 13872.38 1192.05 6.925 0.093 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})\, 9.429 9.682 9.814
{\rm log}_{10}({\rm SFR}) -0.846 -0.233 0.571
{\rm log}_{10}({\rm sSFR}) -10.613 -9.916 -8.890
{\rm stellar\ age} 3.613 6.851 8.759

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.816 -0.376 -0.108
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.780 -0.069 0.350

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.640 1.065 1.607
\delta -0.365 -0.080 0.181
\tau_1/\tau_2 0.665 1.037 1.413
Q_{PAH} 0.535 2.163 3.907
U_{min} 2.763 8.163 15.337
{\rm log}_{10}(\gamma_e)\, -3.456 -2.419 -1.072

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.476 -3.313 -0.457
{\rm log}_{10}(\tau_{AGN})\, 0.920 1.374 1.906

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.842 -0.369 0.178
0.03-0.10 Gyr -0.960 -0.246 0.674
0.10-0.33 Gyr -1.180 -0.497 0.226
0.33-1.10 Gyr -1.500 -0.537 0.000
1.10-3.64 Gyr -1.582 -0.466 -0.056
3.64-12.06 Gyr -1.237 -0.318 -0.067
12.06-13.40 Gyr -1.412 -0.268 0.387

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.257 10.327 10.395
{\rm log}_{10}({\rm SFR}) -1.068 -0.795 -0.503
{\rm log}_{10}({\rm sSFR}) -11.422 -11.126 -10.806
{\rm stellar\ age} 6.966 7.852 9.004

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.336 -0.194 -0.076
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.005 0.245 0.408

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.293 0.377 0.481
\delta -0.519 -0.146 0.249
\tau_1/\tau_2 0.455 0.812 1.187
Q_{PAH} 2.343 3.825 5.195
U_{min} 2.615 7.781 15.380
{\rm log}_{10}(\gamma_e)\, -2.039 -1.321 -0.738

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.829 -2.662 -1.680
{\rm log}_{10}(\tau_{AGN})\, 1.281 1.783 2.069

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.811 -0.494 -0.189
0.03-0.10 Gyr -2.015 -1.095 -0.667
0.10-0.33 Gyr -1.884 -1.007 -0.531
0.33-1.10 Gyr -1.557 -0.736 -0.276
1.10-3.64 Gyr -0.457 0.167 0.488
3.64-12.06 Gyr 0.254 0.471 0.614
12.06-13.40 Gyr -0.087 0.516 1.003