2023lnh

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Information

Transient

Name: SN2023lnh
Right ascension: 0h34m02.24s
Declination: -9d42m14.16s
Discovery Date: June 24, 2023, 4:06 a.m.
Classification: SN Ia
Redshift: 0.012000
MW E(B-V): 0.028

Host

Name: 2023lnh
Right ascension: 0h34m02.81s
Declination: -9d42m19.08s
Redshift: 0.012450
Photometric Redshift:
 

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 0.56
Cutout download processed 19.44
Global aperture construction processed 0.71
Local aperture photometry processed 8.19
Global aperture photometry processed 8.11
Validate local photometry processed 0.03
Validate global photometry processed 21.64
Host information processed 0.08
Global host SED inference processed 557.95
Local host SED inference processed 655.51
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) = 0h34m02.24s, -9d42m14.16s
semi major axis, semi minor axis (arcsec) = 7.86, 7.86
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -21.06 3.36 AB
GALEX_NUV -19.09 3.46 AB
SDSS_u 548.93 10.85 17.051 0.021 AB
SDSS_g 3372.97 17.03 15.080 0.005 AB
DES_g 3720.89 5.82 14.973 0.002 AB
PanSTARRS_g 3839.08 5.5 14.939 0.002 AB
SDSS_r 7808.13 25.34 14.169 0.004 AB
PanSTARRS_r 7860.33 5.75 14.161 0.001 AB
DES_r 8442.39 9.49 14.084 0.001 AB
SDSS_i 11603.51 31.58 13.739 0.003 AB
PanSTARRS_i 12422.55 6.55 13.664 0.001 AB
PanSTARRS_z 15550.44 9.91 13.421 0.001 AB
SDSS_z 15285.67 54.09 13.439 0.004 AB
DES_z 16095.54 29.6 13.383 0.002 AB
PanSTARRS_y 19822.75 17.81 13.157 0.001 AB
2MASS_J 23434.6 207.4 12.080 0.010 Vega
2MASS_H 29216.79 343.51 11.368 0.013 Vega
2MASS_K 23435.83 373.12 11.137 0.017 Vega
WISE_W1 7304.85 163.47 11.542 0.024 Vega
WISE_W2 3781.67 109.1 11.617 0.031 Vega
WISE_W3 -232.92 620.09 Vega

Aperture details

RA, DEC (J2000) = 0h34m02.73s, -9d42m19.25s
semi major axis, semi minor axis (arcsec) = 51.29, 34.69
angle (degrees, anti-clockwise from east) = -29.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 83719.04 31.62 11.593 0.000 AB
PanSTARRS_z 100876.1 48.87 11.391 0.001 AB
WISE_W1 77591.98 968.24 8.976 0.014 Vega
WISE_W2 44234.79 634.59 8.947 0.016 Vega
WISE_W4 83140.63 7370.01 4.980 0.096 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})\, 9.985 10.066 10.155
{\rm log}_{10}({\rm SFR}) -1.426 -0.786 -0.247
{\rm log}_{10}({\rm sSFR}) -11.505 -10.871 -10.278
{\rm stellar\ age} 7.110 8.204 10.718

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.184 -0.919 -0.738
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.489 -0.165 0.131

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.548 0.682 0.890
\delta -0.955 -0.855 -0.695
\tau_1/\tau_2 0.588 0.930 1.271
Q_{PAH} 0.204 0.652 1.467
U_{min} 2.598 7.810 14.514
{\rm log}_{10}(\gamma_e)\, -3.076 -1.975 -1.379

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.641 -3.898 -3.036
{\rm log}_{10}(\tau_{AGN})\, 1.210 1.742 2.071

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.923 -1.205 -0.789
0.03-0.10 Gyr -1.489 -0.714 -0.118
0.10-0.33 Gyr -1.331 -0.553 -0.021
0.33-1.10 Gyr -1.552 -0.680 -0.201
1.10-3.64 Gyr -1.467 -0.377 0.075
3.64-12.05 Gyr -0.283 0.161 0.306
12.05-13.39 Gyr -0.177 0.415 1.078

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.688 10.854 10.989
{\rm log}_{10}({\rm SFR}) -0.917 0.134 0.673
{\rm log}_{10}({\rm sSFR}) -11.763 -10.717 -10.146
{\rm stellar\ age} 5.863 7.882 11.405

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.718 -0.410 -0.179
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.664 -0.824 0.046

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.169 0.335 0.560
\delta -0.647 -0.115 0.277
\tau_1/\tau_2 0.340 0.766 1.225
Q_{PAH} 0.471 1.271 3.695
U_{min} 2.268 6.847 14.047
{\rm log}_{10}(\gamma_e)\, -3.706 -3.031 -1.714

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.232 -3.349 -2.403
{\rm log}_{10}(\tau_{AGN})\, 0.992 1.444 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.108 0.127 0.493
0.03-0.10 Gyr -1.521 0.050 0.763
0.10-0.33 Gyr -2.078 -0.091 0.649
0.33-1.10 Gyr -2.159 0.011 0.726
1.10-3.64 Gyr -1.083 0.481 0.998
3.64-12.05 Gyr -0.004 0.864 1.116
12.05-13.39 Gyr 0.073 1.074 1.990