2021aadb

Download data

Information

Transient

Name: SN2021aadb
Right ascension: 10h07m17.85s
Declination: 57d06m17.60s
Discovery Date: Oct. 1, 2021, 11:48 a.m.
Classification: SN Ia
Redshift: 0.073180
MW E(B-V): 0.008

Host

Name: 2021aadb
Right ascension: 10h07m17.50s
Declination: 57d06m17.83s
Redshift: 0.073204
Photometric Redshift: 0.071
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.81
Cutout download processed 13.62
Global aperture construction processed 0.68
Local aperture photometry processed 5.18
Global aperture photometry processed 5.61
Validate local photometry processed 0.02
Validate global photometry processed 15.27
Host information processed 0.09
Global host SED inference processed 548.89
Local host SED inference processed 470.57
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 10h07m17.85s, 57d06m17.60s
semi major axis, semi minor axis (arcsec) = 1.44, 1.44
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 29.27 0.35 20.234 0.013 AB
SDSS_r 48.16 1.95 19.693 0.044 AB
PanSTARRS_r 58.04 0.42 19.491 0.008 AB
SDSS_i 43.78 2.2 19.797 0.054 AB
PanSTARRS_i 85.49 0.43 19.070 0.006 AB
PanSTARRS_z 105.67 1.17 18.840 0.012 AB
SDSS_z 55.32 5.25 19.543 0.103 AB
PanSTARRS_y 132.03 2.6 18.598 0.021 AB

Aperture details

RA, DEC (J2000) = 10h07m17.49s, 57d06m17.86s
semi major axis, semi minor axis (arcsec) = 7.92, 5.63
angle (degrees, anti-clockwise from east) = -129.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 70.71 5.73 19.276 0.088 AB
SDSS_g 490.28 6.27 17.174 0.014 AB
PanSTARRS_g 536.67 1.62 17.076 0.003 AB
SDSS_r 1098.98 9.28 16.298 0.009 AB
PanSTARRS_r 1124.46 1.91 16.273 0.002 AB
SDSS_i 1576.15 12.12 15.906 0.008 AB
PanSTARRS_i 1547.91 2.0 15.926 0.001 AB
PanSTARRS_z 1997.0 5.4 15.649 0.003 AB
SDSS_z 2073.89 25.64 15.608 0.013 AB
PanSTARRS_y 2436.63 11.96 15.433 0.005 AB
2MASS_J 2913.78 138.9 14.344 0.052 Vega
2MASS_H 3897.56 182.53 13.555 0.051 Vega
2MASS_K 3393.89 231.16 13.235 0.074 Vega
WISE_W1 1326.63 20.67 13.394 0.017 Vega
WISE_W2 770.45 24.77 13.344 0.035 Vega
WISE_W3 206.12 67.35 12.941 0.355 Vega
WISE_W4 972.98 490.68 9.810 0.548 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})\, 9.389 9.494 9.608
{\rm log}_{10}({\rm SFR}) -1.999 -1.077 -0.376
{\rm log}_{10}({\rm sSFR}) -11.538 -10.644 -9.851
{\rm stellar\ age} 5.248 7.344 9.679

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.014 -0.344 0.035
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.553 -0.328 0.302

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.232 0.707 1.351
\delta -0.514 -0.160 0.160
\tau_1/\tau_2 0.630 0.978 1.350
Q_{PAH} 1.111 3.207 5.412
U_{min} 2.863 7.753 15.006
{\rm log}_{10}(\gamma_e)\, -3.237 -1.871 -0.392

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.760 -0.473 -0.072
{\rm log}_{10}(\tau_{AGN})\, 1.067 1.584 1.996

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.246 -1.278 -0.520
0.03-0.10 Gyr -2.105 -1.098 -0.321
0.10-0.33 Gyr -1.942 -0.984 -0.258
0.33-1.07 Gyr -2.019 -0.968 -0.264
1.07-3.51 Gyr -1.729 -0.694 -0.302
3.51-11.51 Gyr -1.059 -0.439 -0.241
11.51-12.79 Gyr -1.047 -0.282 0.435

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.645 10.725 10.811
{\rm log}_{10}({\rm SFR}) -3.031 -1.271 -0.519
{\rm log}_{10}({\rm sSFR}) -13.893 -12.072 -11.248
{\rm stellar\ age} 6.932 7.821 11.154

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.785 -0.633 -0.517
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.475 -0.736 0.012

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.237 0.338 0.460
\delta -0.956 -0.847 -0.659
\tau_1/\tau_2 0.585 0.980 1.385
Q_{PAH} 0.287 0.903 1.983
U_{min} 3.131 9.123 16.840
{\rm log}_{10}(\gamma_e)\, -2.780 -1.751 -0.881

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.480 -3.621 -2.635
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.509 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.920 -1.597 -0.778
0.03-0.10 Gyr -3.577 -1.311 -0.442
0.10-0.33 Gyr -3.029 -0.983 -0.152
0.33-1.07 Gyr -2.195 -0.586 0.147
1.07-3.51 Gyr -1.604 0.204 0.771
3.51-11.51 Gyr -0.089 0.862 1.012
11.51-12.79 Gyr 0.149 1.027 1.880