2022snr results

Information

Transient
Name:2022snr
Right ascension: 23h31m50.45s
Declination:32d36m07.28s
Discovery Date:None
Classification:SNIa
Redshift:0.066000
MW E(B-V):0.079
Host
Name:
Right ascension: 23h31m50.48s
Declination:32d36m07.22s
Redshift:None
Photometric Redshift:0.063
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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_z
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.77
Transient MWEBV processed 0.03
Host match processed 6.2
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.95
Validate global photometry processed 18.42
Global host SED inference processed 419.96
Local aperture photometry processed 6.72
Validate local photometry processed 0.02
Local host SED inference processed 503.5
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h31m50.45s, 32d36m07.28s
semi major axis, semi minor axis (arcsec):1.58, 1.58
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 42.47 2.0 19.830 0.051 AB
SDSS_g 221.12 3.88 18.038 0.019 AB
DES_g 232.59 0.77 17.984 0.004 AB
PanSTARRS_g 227.24 0.48 18.009 0.002 AB
SDSS_r 510.88 5.91 17.129 0.013 AB
PanSTARRS_r 541.71 0.63 17.066 0.001 AB
DES_r 597.31 1.91 16.960 0.003 AB
SDSS_i 795.43 7.42 16.648 0.010 AB
PanSTARRS_i 837.49 0.7 16.593 0.001 AB
PanSTARRS_z 1041.75 1.31 16.356 0.001 AB
SDSS_z 1097.86 9.57 16.299 0.009 AB
DES_z 1091.11 5.62 16.305 0.006 AB
PanSTARRS_y 1302.18 2.8 16.113 0.002 AB

Aperture details

RA, DEC (J2000):23h31m50.48s, 32d36m07.34s
semi major axis, semi minor axis (arcsec):10.71, 6.93
angle (degrees, anti-clockwise from east):-65.4
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 120.34 6.81 18.699 0.061 AB
SDSS_g 644.32 6.9 16.877 0.012 AB
DES_g 703.9 1.42 16.781 0.002 AB
PanSTARRS_g 700.78 1.97 16.786 0.003 AB
SDSS_r 1455.75 10.58 15.992 0.008 AB
PanSTARRS_r 1485.15 2.3 15.971 0.002 AB
DES_r 1626.45 3.27 15.872 0.002 AB
SDSS_i 2231.4 13.96 15.529 0.007 AB
PanSTARRS_i 2245.45 2.91 15.522 0.001 AB
PanSTARRS_z 2775.84 6.05 15.292 0.002 AB
SDSS_z 3061.02 27.06 15.185 0.010 AB
DES_z 3017.31 9.58 15.201 0.003 AB
PanSTARRS_y 3413.76 14.65 15.067 0.005 AB
2MASS_J 4110.41 180.15 13.970 0.048 Vega
2MASS_H 5286.58 283.23 13.224 0.058 Vega
2MASS_K 5017.53 355.41 12.811 0.077 Vega
WISE_W1 2248.69 34.97 12.821 0.017 Vega
WISE_W2 1318.94 35.11 12.760 0.029 Vega
WISE_W3 1572.69 101.45 10.734 0.070 Vega
WISE_W4 1665.95 563.81 9.226 0.367 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.188 10.335 10.447
{\rm log}_{10}({\rm SFR}) -0.582 0.062 0.669
{\rm log}_{10}({\rm sSFR}) -10.995 -10.258 -9.542
{\rm stellar\ age} 4.563 6.840 8.569

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.433 -0.858 -0.551
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.579 0.231 0.391

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.527 0.885 1.293
\delta -0.840 -0.632 -0.308
\tau_1/\tau_2 0.612 0.955 1.301
Q_{PAH} 0.717 2.686 4.666
U_{min} 2.940 8.061 15.092
{\rm log}_{10}(\gamma_e)\, -3.202 -1.797 -0.771

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.438 -3.026 -1.147
{\rm log}_{10}(\tau_{AGN})\, 0.942 1.427 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.392 0.069 0.455
0.03-0.10 Gyr -1.092 -0.016 0.719
0.10-0.33 Gyr -1.070 0.049 0.778
0.33-1.08 Gyr -1.059 0.092 0.606
1.08-3.53 Gyr -0.736 0.284 0.601
3.53-11.59 Gyr -0.199 0.400 0.616
11.59-12.88 Gyr -0.373 0.426 1.073

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.772 10.851 10.960
{\rm log}_{10}({\rm SFR}) -1.789 -0.648 0.138
{\rm log}_{10}({\rm sSFR}) -12.658 -11.450 -10.691
{\rm stellar\ age} 7.376 8.278 11.893

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.839 -0.612 -0.476
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.450 -0.169 0.305

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.196 0.333 0.492
\delta -0.859 -0.558 -0.247
\tau_1/\tau_2 0.478 0.885 1.303
Q_{PAH} 0.534 1.495 3.286
U_{min} 2.240 6.916 14.301
{\rm log}_{10}(\gamma_e)\, -3.355 -2.410 -1.335

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.384 -3.496 -2.558
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.517 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.766 -0.679 0.034
0.03-0.10 Gyr -2.988 -0.741 0.187
0.10-0.33 Gyr -3.264 -0.815 0.202
0.33-1.08 Gyr -3.117 -0.732 0.152
1.08-3.53 Gyr -2.154 -0.125 0.708
3.53-11.59 Gyr -0.200 0.957 1.125
11.59-12.88 Gyr 0.503 1.296 2.078