2023nhl

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Information

Transient

Name: 2023nhl
Right ascension: 3h14m25.75s
Declination: 37d56m15.47s
Discovery Date: None
Classification: SN Ia
Redshift: 0.036000
MW E(B-V): 0.223

Host

Name: 2023nhl
Right ascension: 3h14m25.80s
Declination: 37d56m21.78s
Redshift: None
Photometric Redshift: 0.056
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.31
Transient MWEBV processed 0.04
Host match processed 3.21
Host information processed 0.08
Host MWEBV processed 0.1
Global aperture construction processed 0.6
Global aperture photometry processed 3.82
Validate global photometry processed 11.4
Global host SED inference processed 1222.37
Local aperture photometry processed 3.7
Validate local photometry processed 0.02
Local host SED inference processed 486.64
 

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) = 3h14m25.75s, 37d56m15.47s
semi major axis, semi minor axis (arcsec) = 2.8, 2.8
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 33.65 0.7 20.082 0.023 AB
PanSTARRS_r 73.16 0.98 19.239 0.015 AB
PanSTARRS_i 102.55 1.0 18.873 0.011 AB
PanSTARRS_z 131.24 2.04 18.605 0.017 AB
PanSTARRS_y 149.8 4.31 18.461 0.031 AB

Aperture details

RA, DEC (J2000) = 3h14m25.80s, 37d56m21.96s
semi major axis, semi minor axis (arcsec) = 13.1, 4.97
angle (degrees, anti-clockwise from east) = -173.02

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -5.63 6.33 AB
GALEX_NUV 19.68 4.28 20.665 0.236 AB
PanSTARRS_g 214.06 2.02 18.074 0.010 AB
PanSTARRS_r 445.48 2.72 17.278 0.007 AB
PanSTARRS_i 611.52 2.8 16.934 0.005 AB
PanSTARRS_z 760.1 5.66 16.698 0.008 AB
PanSTARRS_y 885.51 11.91 16.532 0.015 AB
2MASS_J 1104.7 225.51 15.397 0.222 Vega
2MASS_H 1481.39 308.17 14.606 0.226 Vega
2MASS_K 1215.89 365.38 14.350 0.326 Vega
WISE_W3 409.81 127.92 12.195 0.339 Vega
WISE_W4 -114.65 699.3 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.940 9.050 9.163
{\rm log}_{10}({\rm SFR}) -1.995 -1.333 -0.834
{\rm log}_{10}({\rm sSFR}) -11.079 -10.399 -9.913
{\rm stellar\ age} 6.945 8.157 11.369

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.648 -1.123 -0.709
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.889 -1.494 0.156

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.187 0.573 0.904
\delta -0.553 -0.072 0.246
\tau_1/\tau_2 0.707 1.081 1.447
Q_{PAH} 0.627 1.999 4.449
U_{min} 2.825 7.901 15.026
{\rm log}_{10}(\gamma_e)\, -3.100 -1.928 -0.703

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.592 -0.891 -0.275
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.483 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.174 -1.401 -0.905
0.03-0.10 Gyr -2.234 -1.407 -0.772
0.10-0.33 Gyr -2.531 -1.554 -0.992
0.33-1.09 Gyr -2.762 -1.658 -1.101
1.09-3.61 Gyr -2.689 -1.442 -0.943
3.61-11.95 Gyr -1.371 -0.870 -0.698
11.95-13.27 Gyr -1.188 -0.588 0.160

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.732 9.819 9.901
{\rm log}_{10}({\rm SFR}) -0.744 -0.422 -0.074
{\rm log}_{10}({\rm sSFR}) -10.572 -10.268 -9.887
{\rm stellar\ age} 7.751 9.848 12.356

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.989 -0.674 -0.467
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.847 -0.197 0.387

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.044 0.152 0.408
\delta -0.396 0.117 0.337
\tau_1/\tau_2 0.513 0.937 1.420
Q_{PAH} 0.353 1.080 2.642
U_{min} 3.242 8.406 15.400
{\rm log}_{10}(\gamma_e)\, -3.361 -2.472 -1.374

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.215 -1.443 -1.152
{\rm log}_{10}(\tau_{AGN})\, 0.819 1.033 1.370

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.710 -0.806 -0.485
0.03-0.10 Gyr -0.799 -0.336 0.064
0.10-0.33 Gyr -2.781 -1.046 -0.477
0.33-1.09 Gyr -4.243 -1.576 -0.888
1.09-3.61 Gyr -3.180 -1.339 -0.612
3.61-11.95 Gyr -1.568 -0.249 0.007
11.95-13.27 Gyr -0.289 0.614 1.006