2022evs results

Information

Transient
Name:SN2022evs
Right ascension: 17h20m52.72s
Declination:35d54m17.10s
Discovery Date:March 15, 2022, 2:49 p.m.
Classification:SN Ia
Redshift:0.060000
MW E(B-V):0.032
Host
Name:2022evs
Right ascension: 17h20m52.67s
Declination:35d54m17.23s
Redshift:None
Photometric Redshift:0.132
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 20.14
Transient MWEBV processed 0.15
Host match processed 3.58
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 7.34
Validate global photometry processed 19.26
Global host SED inference processed 411.15
Local aperture photometry processed 7.29
Validate local photometry processed 0.03
Local host SED inference processed 436.1
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h20m52.72s, 35d54m17.10s
semi major axis, semi minor axis (arcsec):1.73, 1.73
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 12.34 1.89 21.172 0.166 AB
SDSS_g 49.19 1.88 19.670 0.041 AB
DES_g 48.77 0.45 19.680 0.010 AB
PanSTARRS_g 48.94 0.37 19.676 0.008 AB
SDSS_r 92.82 2.6 18.981 0.030 AB
PanSTARRS_r 96.55 0.54 18.938 0.006 AB
SDSS_i 141.99 3.28 18.519 0.025 AB
PanSTARRS_i 132.27 0.34 18.596 0.003 AB
PanSTARRS_z 157.66 0.95 18.406 0.007 AB
SDSS_z 169.15 7.19 18.329 0.046 AB
DES_z 183.58 2.05 18.240 0.012 AB
PanSTARRS_y 183.32 2.36 18.242 0.014 AB

Aperture details

RA, DEC (J2000):17h20m52.67s, 35d54m17.25s
semi major axis, semi minor axis (arcsec):7.56, 2.58
angle (degrees, anti-clockwise from east):-74.02
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.18 2.31 21.618 0.307 AB
GALEX_NUV 9.03 1.93 21.511 0.233 AB
SDSS_u 31.93 4.67 20.139 0.159 AB
SDSS_g 102.65 2.93 18.872 0.031 AB
DES_g 105.08 0.68 18.846 0.007 AB
PanSTARRS_g 104.94 0.91 18.848 0.009 AB
SDSS_r 185.0 4.0 18.232 0.023 AB
PanSTARRS_r 200.59 1.31 18.144 0.007 AB
SDSS_i 281.3 5.2 17.777 0.020 AB
PanSTARRS_i 272.29 0.83 17.812 0.003 AB
PanSTARRS_z 321.24 2.31 17.633 0.008 AB
SDSS_z 291.45 16.96 17.739 0.063 AB
DES_z 346.11 2.97 17.552 0.009 AB
PanSTARRS_y 365.39 5.83 17.493 0.017 AB
2MASS_J 377.7 104.68 16.562 0.301 Vega
2MASS_H 444.08 175.64 15.914 0.429 Vega
2MASS_K 646.66 192.33 15.036 0.323 Vega
WISE_W1 285.2 11.98 15.063 0.046 Vega
WISE_W3 585.62 53.88 11.807 0.100 Vega
WISE_W4 1055.89 344.72 9.721 0.354 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.443 9.532 9.646
{\rm log}_{10}({\rm SFR}) -1.913 -1.154 -0.634
{\rm log}_{10}({\rm sSFR}) -11.463 -10.711 -10.130
{\rm stellar\ age} 7.222 8.190 11.474

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.319 -0.789 -0.433
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.584 0.021 0.346

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.217 0.577 0.865
\delta -0.533 -0.102 0.236
\tau_1/\tau_2 0.652 1.020 1.375
Q_{PAH} 0.710 2.216 4.894
U_{min} 2.863 7.875 14.720
{\rm log}_{10}(\gamma_e)\, -3.141 -2.170 -0.817

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.471 -0.897 -0.240
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.414 1.841

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.137 -1.316 -0.859
0.03-0.10 Gyr -2.114 -1.153 -0.538
0.10-0.33 Gyr -2.319 -1.273 -0.685
0.33-1.08 Gyr -2.717 -1.418 -0.842
1.08-3.55 Gyr -2.716 -1.175 -0.566
3.55-11.66 Gyr -0.945 -0.373 -0.213
11.66-12.96 Gyr -0.650 -0.055 0.695

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.722 9.793 9.877
{\rm log}_{10}({\rm SFR}) -1.054 -0.797 -0.506
{\rm log}_{10}({\rm sSFR}) -10.869 -10.589 -10.298
{\rm stellar\ age} 7.368 8.157 10.600

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.966 -0.670 -0.448
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.548 0.234 0.402

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.208 0.385 0.594
\delta -0.259 0.100 0.290
\tau_1/\tau_2 0.545 0.901 1.261
Q_{PAH} 1.169 2.653 4.880
U_{min} 2.991 8.073 15.130
{\rm log}_{10}(\gamma_e)\, -2.955 -2.004 -0.953

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.433 -1.850 -1.153
{\rm log}_{10}(\tau_{AGN})\, 0.914 1.250 1.717

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.012 -0.783 -0.578
0.03-0.10 Gyr -1.230 -0.813 -0.436
0.10-0.33 Gyr -1.607 -1.006 -0.613
0.33-1.08 Gyr -1.755 -1.054 -0.663
1.08-3.55 Gyr -1.591 -0.767 -0.338
3.55-11.66 Gyr -0.396 -0.052 0.060
11.66-12.96 Gyr -0.302 0.186 0.838