2022gnz

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Information

Transient

Name: 2022gnz
Right ascension: 10h56m39.88s
Declination: 67d10m50.47s
Discovery Date: None
Classification: SN Ia
Redshift: 0.033128
MW E(B-V): 0.012

Host

Name: 2022gnz
Right ascension: 10h56m39.19s
Declination: 67d10m49.18s
Redshift: 0.033128
Photometric Redshift: 0.027
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.17
Cutout download processed 14.69
Global aperture construction processed 0.63
Local aperture photometry processed 5.14
Global aperture photometry processed 5.23
Validate local photometry processed 0.02
Validate global photometry processed 15.79
Host information processed 0.09
Global host SED inference processed 433.24
Local host SED inference processed 465.9
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 10h56m39.88s, 67d10m50.47s
semi major axis, semi minor axis (arcsec) = 3.03, 3.03
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 126.98 3.76 18.641 0.032 AB
SDSS_g 256.33 4.26 17.878 0.018 AB
PanSTARRS_g 250.8 0.89 17.902 0.004 AB
SDSS_r 284.8 4.62 17.764 0.018 AB
PanSTARRS_r 302.31 1.14 17.699 0.004 AB
SDSS_i 325.19 5.21 17.620 0.017 AB
PanSTARRS_i 320.34 1.04 17.636 0.004 AB
PanSTARRS_z 335.77 2.54 17.585 0.008 AB
SDSS_z 350.33 10.41 17.539 0.032 AB
PanSTARRS_y 409.68 6.12 17.369 0.016 AB
2MASS_J 349.24 66.98 16.647 0.208 Vega
2MASS_H 309.3 109.28 16.306 0.384 Vega
2MASS_K 456.39 116.45 15.414 0.277 Vega

Aperture details

RA, DEC (J2000) = 10h56m39.23s, 67d10m49.05s
semi major axis, semi minor axis (arcsec) = 14.53, 6.14
angle (degrees, anti-clockwise from east) = -101.14

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 296.71 4.39 17.719 0.016 AB
SDSS_u 569.79 9.81 17.011 0.019 AB
PanSTARRS_g 1050.99 2.68 16.346 0.003 AB
SDSS_r 1129.3 9.89 16.268 0.010 AB
PanSTARRS_r 1146.87 3.47 16.251 0.003 AB
SDSS_i 1304.38 11.81 16.111 0.010 AB
PanSTARRS_i 1200.24 3.15 16.202 0.003 AB
PanSTARRS_z 1269.33 7.82 16.141 0.007 AB
PanSTARRS_y 1573.91 19.04 15.908 0.013 AB
2MASS_J 1376.84 218.84 15.158 0.173 Vega
2MASS_H 1935.22 356.46 14.316 0.200 Vega
2MASS_K 1187.26 380.99 14.376 0.348 Vega
WISE_W1 896.5 18.28 13.820 0.022 Vega
WISE_W2 637.92 21.16 13.549 0.036 Vega
WISE_W4 16300.45 1023.2 6.750 0.068 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})\, 8.215 8.606 8.957
{\rm log}_{10}({\rm SFR}) -0.390 0.160 0.483
{\rm log}_{10}({\rm sSFR}) -9.216 -8.434 -7.921
{\rm stellar\ age} 0.076 1.846 6.122

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.604 -1.021 -0.252
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.520 -0.034 0.224

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.177 0.510 0.935
\delta -0.623 -0.065 0.209
\tau_1/\tau_2 0.638 1.111 1.565
Q_{PAH} 0.472 1.597 3.555
U_{min} 3.320 9.590 17.499
{\rm log}_{10}(\gamma_e)\, -3.411 -2.017 -0.820

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.188 -2.760 -1.112
{\rm log}_{10}(\tau_{AGN})\, 0.943 1.406 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.149 -0.817 -0.520
0.03-0.10 Gyr -0.274 0.309 0.635
0.10-0.33 Gyr -2.922 -0.918 -0.039
0.33-1.09 Gyr -4.990 -2.017 -0.833
1.09-3.62 Gyr -6.048 -2.344 -1.024
3.62-11.98 Gyr -6.943 -2.700 -1.182
11.98-13.31 Gyr -7.146 -2.517 -0.967

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.661 8.816 9.162
{\rm log}_{10}({\rm SFR}) 0.494 0.726 0.910
{\rm log}_{10}({\rm sSFR}) -8.562 -7.973 -7.913
{\rm stellar\ age} 0.065 0.269 4.365

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.062 -0.411 -0.020
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.319 -0.039 0.236

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.150 0.239 0.598
\delta -0.560 -0.244 0.007
\tau_1/\tau_2 0.487 1.009 1.545
Q_{PAH} 0.978 2.095 3.691
U_{min} 3.641 10.073 17.317
{\rm log}_{10}(\gamma_e)\, -3.037 -1.828 -1.189

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.843 -2.565 -1.890
{\rm log}_{10}(\tau_{AGN})\, 0.926 1.394 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.938 -0.247 -0.035
0.03-0.10 Gyr 0.628 0.875 1.066
0.10-0.33 Gyr -3.055 -1.571 0.044
0.33-1.09 Gyr -5.931 -2.700 -0.779
1.09-3.62 Gyr -8.180 -3.392 -1.060
3.62-11.98 Gyr -9.325 -3.723 -1.195
11.98-13.31 Gyr -9.192 -3.493 -1.035