2022zsp

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Information

Transient

Name: SN2022zsp
Right ascension: 5h05m37.68s
Declination: 32d31m08.66s
Discovery Date: Nov. 4, 2022, 9:43 a.m.
Classification: SN Ia-91bg-like
Redshift: 0.021652
MW E(B-V): 0.679

Host

Name: 2022zsp
Right ascension: 5h05m37.47s
Declination: 32d30m57.94s
Redshift: 0.021652
Photometric Redshift: 0.021
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.66
Cutout download processed 3.45
Global aperture construction processed 0.62
Local aperture photometry processed 3.5
Global aperture photometry processed 3.58
Validate local photometry processed 0.02
Validate global photometry processed 11.06
Host information processed 0.09
Global host SED inference processed 606.47
Local host SED inference processed 483.18
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) = 5h05m37.68s, 32d31m08.66s
semi major axis, semi minor axis (arcsec) = 4.57, 4.57
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 0.13 1.63 26.105 13.506 AB
PanSTARRS_g 28.09 1.04 20.279 0.040 AB
PanSTARRS_r 107.12 1.21 18.825 0.012 AB
PanSTARRS_i 224.62 1.85 18.021 0.009 AB
PanSTARRS_z 395.0 4.97 17.409 0.014 AB
PanSTARRS_y 587.21 9.47 16.978 0.018 AB
2MASS_J 928.65 107.02 15.585 0.125 Vega
2MASS_H 1345.1 184.69 14.711 0.149 Vega
2MASS_K 1457.8 170.21 14.153 0.127 Vega

Aperture details

RA, DEC (J2000) = 5h05m37.45s, 32d30m58.09s
semi major axis, semi minor axis (arcsec) = 8.9, 8.66
angle (degrees, anti-clockwise from east) = -122.03

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.16 4.4 21.926 0.776 AB
GALEX_NUV 3.15 3.28 22.655 1.130 AB
PanSTARRS_g 452.54 2.03 17.261 0.005 AB
PanSTARRS_r 1641.76 2.37 15.862 0.002 AB
PanSTARRS_i 3525.12 3.54 15.032 0.001 AB
PanSTARRS_z 5699.59 9.24 14.510 0.002 AB
PanSTARRS_y 8642.98 17.48 14.058 0.002 AB
2MASS_J 15744.61 245.29 12.512 0.017 Vega
2MASS_H 23538.72 417.61 11.603 0.019 Vega
2MASS_K 22137.68 388.24 11.199 0.019 Vega
WISE_W1 10359.86 110.89 11.163 0.012 Vega
WISE_W2 5936.44 87.1 11.127 0.016 Vega
WISE_W3 1669.1 161.03 10.670 0.105 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})\, 9.112 9.358 9.503
{\rm log}_{10}({\rm SFR}) -1.439 -0.654 -0.033
{\rm log}_{10}({\rm sSFR}) -10.799 -10.024 -9.190
{\rm stellar\ age} 4.509 7.326 9.877

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.640 -0.231 0.053
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.556 -0.316 0.194

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.590 1.061 1.447
\delta -0.646 -0.377 0.022
\tau_1/\tau_2 0.623 0.996 1.376
Q_{PAH} 0.591 1.873 3.302
U_{min} 2.641 7.794 15.208
{\rm log}_{10}(\gamma_e)\, -3.598 -2.744 -1.541

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.417 -3.239 -0.799
{\rm log}_{10}(\tau_{AGN})\, 0.955 1.371 1.871

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.206 -0.622 -0.272
0.03-0.10 Gyr -1.888 -0.709 0.054
0.10-0.33 Gyr -2.163 -0.983 -0.247
0.33-1.10 Gyr -2.249 -1.013 -0.360
1.10-3.65 Gyr -2.368 -0.959 -0.473
3.65-12.12 Gyr -1.522 -0.688 -0.390
12.12-13.47 Gyr -1.423 -0.515 0.251

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.558 10.608 10.704
{\rm log}_{10}({\rm SFR}) -3.220 -1.936 -0.438
{\rm log}_{10}({\rm sSFR}) -13.821 -12.589 -11.029
{\rm stellar\ age} 7.810 8.833 12.445

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.150 -0.045 0.041
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.534 -0.628 0.151

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.043 0.134 0.287
\delta -0.807 -0.358 0.092
\tau_1/\tau_2 0.453 0.886 1.294
Q_{PAH} 0.242 0.797 2.160
U_{min} 2.836 7.612 14.815
{\rm log}_{10}(\gamma_e)\, -3.404 -2.302 -1.038

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.735 -4.226 -3.417
{\rm log}_{10}(\tau_{AGN})\, 1.106 1.656 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.737 -1.993 -0.780
0.03-0.10 Gyr -3.921 -2.070 -0.440
0.10-0.33 Gyr -3.600 -1.874 -0.481
0.33-1.10 Gyr -2.989 -1.498 -0.458
1.10-3.65 Gyr -2.180 -0.550 0.367
3.65-12.12 Gyr -0.421 0.694 0.850
12.12-13.47 Gyr 0.244 1.083 1.793