2021uij

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Information

Transient

Name: SN2021uij
Right ascension: 15h27m26.39s
Declination: 28d50m43.71s
Discovery Date: July 28, 2021, 4:55 a.m.
Classification: SN Ia
Redshift: 0.061306
MW E(B-V): 0.020

Host

Name: 2021uij
Right ascension: 15h27m26.48s
Declination: 28d50m42.93s
Redshift: 0.061306
Photometric Redshift: 0.150
 

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 2.06
Cutout download processed 15.39
Global aperture construction processed 0.67
Local aperture photometry processed 6.6
Global aperture photometry processed 6.88
Validate local photometry processed 0.02
Validate global photometry processed 18.51
Host information processed 0.09
Global host SED inference processed 420.26
Local host SED inference processed 490.22
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 15h27m26.39s, 28d50m43.71s
semi major axis, semi minor axis (arcsec) = 1.69, 1.69
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 13.81 1.58 21.049 0.124 AB
SDSS_g 60.41 2.06 19.447 0.037 AB
DES_g 62.17 0.45 19.416 0.008 AB
PanSTARRS_g 67.24 0.43 19.331 0.007 AB
SDSS_r 118.01 2.9 18.720 0.027 AB
PanSTARRS_r 128.23 0.59 18.630 0.005 AB
DES_r 127.1 1.13 18.640 0.010 AB
SDSS_i 164.43 3.5 18.360 0.023 AB
PanSTARRS_i 173.42 0.69 18.302 0.004 AB
PanSTARRS_z 209.04 1.32 18.099 0.007 AB
SDSS_z 201.24 5.6 18.141 0.030 AB
DES_z 223.29 3.64 18.028 0.018 AB
PanSTARRS_y 242.25 3.29 17.939 0.015 AB

Aperture details

RA, DEC (J2000) = 15h27m26.47s, 28d50m43.02s
semi major axis, semi minor axis (arcsec) = 5.98, 4.59
angle (degrees, anti-clockwise from east) = -66.73

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 38.16 4.42 19.946 0.126 AB
SDSS_g 180.17 3.74 18.261 0.023 AB
DES_g 193.97 0.85 18.181 0.005 AB
PanSTARRS_g 183.78 1.2 18.239 0.007 AB
SDSS_r 348.46 5.27 17.545 0.016 AB
PanSTARRS_r 334.46 1.65 17.589 0.005 AB
DES_r 387.02 2.05 17.431 0.006 AB
SDSS_i 491.6 6.68 17.171 0.015 AB
PanSTARRS_i 465.84 1.99 17.229 0.005 AB
PanSTARRS_z 592.76 3.94 16.968 0.007 AB
SDSS_z 584.64 14.57 16.983 0.027 AB
DES_z 643.91 6.4 16.878 0.011 AB
PanSTARRS_y 592.55 9.98 16.968 0.018 AB
2MASS_J 832.51 127.55 15.704 0.166 Vega
2MASS_H 1012.52 214.71 15.019 0.230 Vega
2MASS_K 829.27 207.12 14.765 0.271 Vega
WISE_W1 348.63 13.19 14.845 0.041 Vega
WISE_W2 228.21 16.37 14.665 0.078 Vega
WISE_W3 253.92 47.4 12.714 0.203 Vega
WISE_W4 819.48 294.08 9.996 0.390 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})\, 9.598 9.699 9.795
{\rm log}_{10}({\rm SFR}) -2.115 -1.296 -0.627
{\rm log}_{10}({\rm sSFR}) -11.839 -11.005 -10.328
{\rm stellar\ age} 7.427 8.724 11.910

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.492 -0.943 -0.571
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.662 -0.777 0.134

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.198 0.578 0.985
\delta -0.429 -0.004 0.275
\tau_1/\tau_2 0.643 1.008 1.367
Q_{PAH} 0.893 2.685 5.352
U_{min} 2.941 8.200 15.504
{\rm log}_{10}(\gamma_e)\, -3.276 -2.141 -0.697

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.093 -0.887 -0.315
{\rm log}_{10}(\tau_{AGN})\, 1.040 1.419 1.901

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.823 -1.669 -1.034
0.03-0.10 Gyr -2.275 -1.257 -0.507
0.10-0.33 Gyr -2.732 -1.316 -0.646
0.33-1.08 Gyr -3.645 -1.501 -0.723
1.08-3.55 Gyr -3.308 -1.324 -0.464
3.55-11.65 Gyr -1.275 -0.255 -0.063
11.65-12.94 Gyr -0.412 0.299 0.865

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.981 10.037 10.144
{\rm log}_{10}({\rm SFR}) -3.520 -1.733 -0.914
{\rm log}_{10}({\rm sSFR}) -13.677 -11.790 -10.910
{\rm stellar\ age} 7.414 8.238 11.820

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.226 -0.924 -0.735
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.681 -0.855 0.129

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.140 0.268 0.426
\delta -0.704 -0.359 -0.034
\tau_1/\tau_2 0.531 0.907 1.324
Q_{PAH} 0.684 1.850 3.760
U_{min} 3.249 8.723 16.379
{\rm log}_{10}(\gamma_e)\, -2.948 -2.037 -0.921

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.509 -1.958 -1.422
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.456 1.835

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.552 -2.106 -1.314
0.03-0.10 Gyr -4.070 -1.742 -0.809
0.10-0.33 Gyr -3.909 -1.624 -0.711
0.33-1.08 Gyr -3.848 -1.539 -0.698
1.08-3.55 Gyr -2.689 -0.832 -0.101
3.55-11.65 Gyr -0.832 0.171 0.318
11.65-12.94 Gyr -0.459 0.449 1.251