2023hrn

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Information

Transient

Name: 2023hrn
Right ascension: 11h08m35.07s
Declination: 4d48m52.04s
Discovery Date: None
Classification: SNIa
Redshift: 0.023106
MW E(B-V): 0.047

Host

Name: 2023hrn
Right ascension: 11h08m33.89s
Declination: 4d49m54.48s
Redshift: 0.023081
Photometric Redshift: 0.085
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.96
Cutout download processed 21.02
Global aperture construction processed 0.6
Local aperture photometry processed 6.24
Global aperture photometry processed 6.38
Validate local photometry processed 0.03
Validate global photometry processed 17.25
Host information processed 0.09
Global host SED inference processed 421.26
Local host SED inference processed 464.61
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status processed None
 

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) = 11h08m35.07s, 4d48m52.04s
semi major axis, semi minor axis (arcsec) = 4.29, 4.29
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV -0.06 0.26
SDSS_u -3.2 3.04
SDSS_g 11.99 1.59 21.203 0.144
DES_g 15.68 0.33 20.912 0.023
PanSTARRS_g 11.08 0.94 21.288 0.092
SDSS_r 18.66 2.21 20.723 0.129
PanSTARRS_r 23.44 1.28 20.475 0.059
DES_r 31.62 0.62 20.150 0.021
SDSS_i 32.5 3.33 20.120 0.111
PanSTARRS_i 28.62 0.99 20.258 0.038
PanSTARRS_z 30.74 2.59 20.181 0.091
SDSS_z -7.86 13.12
DES_z 46.89 1.65 19.722 0.038
PanSTARRS_y 62.28 6.63 19.414 0.116
2MASS_J -21.53 122.39
2MASS_H -5.96 173.59
2MASS_K -96.44 218.15

Aperture details

RA, DEC (J2000) = 11h08m34.00s, 4d49m54.46s
semi major axis, semi minor axis (arcsec) = 34.94, 18.0
angle (degrees, anti-clockwise from east) = -2.31

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 78.22 2.77 19.167 0.038
GALEX_NUV 184.34 2.64 18.236 0.016
SDSS_u 1530.97 20.34 15.938 0.014
SDSS_g 8161.16 24.88 14.121 0.003
DES_g 8916.67 4.76 14.024 0.001
SDSS_r 16711.49 35.78 13.342 0.002
DES_r 18964.86 9.56 13.205 0.001
SDSS_i 25003.04 45.45 12.905 0.002
PanSTARRS_i 23814.84 6.88 12.958 0.000
PanSTARRS_z 31270.6 18.13 12.662 0.001
DES_z 34582.51 29.73 12.553 0.001
PanSTARRS_y 38297.36 46.02 12.442 0.001
2MASS_H 66848.77 1081.18 10.470 0.018
WISE_W1 31281.67 156.34 9.963 0.005
WISE_W2 18399.52 155.1 9.899 0.009
WISE_W3 51616.83 456.43 6.944 0.010
WISE_W4 53892.33 2873.67 5.451 0.058
 

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})\, 7.199 7.778 8.048
{\rm log}_{10}({\rm SFR}) -1.476 -1.234 -0.969
{\rm log}_{10}({\rm sSFR}) -9.408 -8.952 -8.240
{\rm stellar\ age} 1.295 5.540 7.697

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.561 -0.947 -0.295
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.153 -0.036 0.060

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.065 1.387 1.735
\delta -0.287 -0.076 0.126
\tau_1/\tau_2 0.709 1.043 1.440
Q_{PAH} 0.287 1.028 2.498
U_{min} 2.626 8.064 15.444
{\rm log}_{10}(\gamma_e)\, -3.395 -2.193 -1.250

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.165 -2.707 -1.072
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.450 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.138 -0.909 -0.679
0.03-0.10 Gyr -2.753 -1.650 -1.123
0.10-0.33 Gyr -3.948 -2.286 -1.635
0.33-1.10 Gyr -4.284 -2.435 -1.832
1.10-3.65 Gyr -4.580 -2.411 -1.869
3.65-12.10 Gyr -4.602 -2.424 -1.906
12.10-13.45 Gyr -4.614 -2.487 -1.704

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.738 10.838 10.912
{\rm log}_{10}({\rm SFR}) -0.257 0.032 0.276
{\rm log}_{10}({\rm sSFR}) -11.110 -10.800 -10.558
{\rm stellar\ age} 3.519 5.782 7.142

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.440 -0.219 -0.073
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.314 -0.949 -0.582

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.483 0.624 0.801
\delta -0.483 -0.362 -0.250
\tau_1/\tau_2 0.134 0.372 0.680
Q_{PAH} 1.380 2.190 3.262
U_{min} 2.345 6.919 14.181
{\rm log}_{10}(\gamma_e)\, -3.373 -2.326 -1.840

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.062 -3.053 -2.256
{\rm log}_{10}(\tau_{AGN})\, 0.980 1.437 1.878

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.086 0.381 0.606
0.03-0.10 Gyr -1.379 -0.347 0.085
0.10-0.33 Gyr -1.595 -0.516 0.008
0.33-1.10 Gyr -0.174 0.643 0.973
1.10-3.65 Gyr 1.020 1.245 1.424
3.65-12.10 Gyr 0.163 0.807 1.026
12.10-13.45 Gyr -0.285 0.670 1.132