2021uuv

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Information

Transient

Name: SN2021uuv
Right ascension: 0h19m19.83s
Declination: 32d40m48.68s
Discovery Date: July 23, 2021, 9:47 a.m.
Classification: SN Ia
Redshift: 0.044578
MW E(B-V): 0.050

Host

Name: 2021uuv
Right ascension: 0h19m19.83s
Declination: 32d40m48.83s
Redshift: 0.044578
Photometric Redshift: 0.067
 

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 1.67
Cutout download processed 14.01
Global aperture construction processed 0.67
Local aperture photometry processed 4.59
Global aperture photometry processed 4.69
Validate local photometry processed 0.02
Validate global photometry processed 15.02
Host information processed 0.09
Global host SED inference processed 426.24
Local host SED inference processed 520.32
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.14
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) = 0h19m19.83s, 32d40m48.68s
semi major axis, semi minor axis (arcsec) = 2.28, 2.28
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 45.65 3.12 19.751 0.074 AB
SDSS_g 192.62 3.66 18.188 0.021 AB
PanSTARRS_g 200.54 0.59 18.145 0.003 AB
SDSS_r 413.13 5.44 17.360 0.014 AB
PanSTARRS_r 408.27 0.7 17.373 0.002 AB
SDSS_i 616.03 6.77 16.926 0.012 AB
PanSTARRS_i 610.48 0.94 16.936 0.002 AB
PanSTARRS_z 758.51 1.78 16.700 0.003 AB
SDSS_z 819.92 12.98 16.616 0.017 AB
PanSTARRS_y 881.18 3.92 16.537 0.005 AB

Aperture details

RA, DEC (J2000) = 0h19m19.80s, 32d40m49.11s
semi major axis, semi minor axis (arcsec) = 15.59, 10.61
angle (degrees, anti-clockwise from east) = -63.07

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 92.09 6.61 18.989 0.078 AB
GALEX_NUV 119.6 4.86 18.706 0.044 AB
SDSS_u 404.59 16.05 17.382 0.043 AB
SDSS_g 910.29 8.64 16.502 0.010 AB
PanSTARRS_g 903.01 2.78 16.511 0.003 AB
SDSS_r 1480.34 12.53 15.974 0.009 AB
PanSTARRS_r 1578.68 3.12 15.904 0.002 AB
SDSS_i 2074.66 16.8 15.608 0.009 AB
PanSTARRS_i 2146.26 4.33 15.571 0.002 AB
PanSTARRS_z 2534.05 9.05 15.390 0.004 AB
SDSS_z 2342.63 61.69 15.476 0.029 AB
PanSTARRS_y 2894.42 21.28 15.246 0.008 AB
2MASS_J 3959.92 371.13 14.011 0.102 Vega
2MASS_H 4039.92 538.52 13.516 0.145 Vega
2MASS_K 4119.27 528.79 13.025 0.139 Vega
WISE_W1 1870.47 29.76 13.021 0.017 Vega
WISE_W2 1153.16 37.64 12.906 0.035 Vega
WISE_W3 2913.75 158.26 10.065 0.059 Vega
WISE_W4 1480.84 818.64 9.354 0.600 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})\, 9.871 9.998 10.129
{\rm log}_{10}({\rm SFR}) -3.525 -1.401 -0.227
{\rm log}_{10}({\rm sSFR}) -13.308 -11.395 -10.125
{\rm stellar\ age} 7.362 8.753 12.349

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.677 -1.178 -0.779
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.640 -0.509 0.250

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.405 0.749 1.146
\delta -0.658 -0.299 0.146
\tau_1/\tau_2 0.585 0.982 1.390
Q_{PAH} 0.390 1.480 4.315
U_{min} 3.019 8.689 16.158
{\rm log}_{10}(\gamma_e)\, -3.278 -1.705 -0.749

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.968 -1.603 -0.435
{\rm log}_{10}(\tau_{AGN})\, 0.922 1.366 1.810

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.339 -1.719 -0.668
0.03-0.10 Gyr -4.302 -1.552 -0.127
0.10-0.33 Gyr -4.037 -1.524 -0.348
0.33-1.09 Gyr -4.238 -1.574 -0.459
1.09-3.59 Gyr -3.687 -1.250 -0.159
3.59-11.84 Gyr -1.572 -0.014 0.241
11.84-13.16 Gyr -0.417 0.557 1.209

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.207 10.273 10.367
{\rm log}_{10}({\rm SFR}) 0.387 0.600 0.863
{\rm log}_{10}({\rm sSFR}) -9.904 -9.681 -9.396
{\rm stellar\ age} 7.079 7.916 10.518

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.651 -0.385 -0.258
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.147 0.347 0.447

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.185 0.294 0.471
\delta -0.667 -0.402 -0.139
\tau_1/\tau_2 0.598 0.947 1.304
Q_{PAH} 0.279 0.706 1.366
U_{min} 2.468 6.836 13.649
{\rm log}_{10}(\gamma_e)\, -3.417 -2.730 -2.099

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.921 -2.878 -2.131
{\rm log}_{10}(\tau_{AGN})\, 0.958 1.361 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.471 0.104 0.248
0.03-0.10 Gyr 0.478 0.718 1.010
0.10-0.33 Gyr -1.558 -0.271 0.181
0.33-1.09 Gyr -2.035 -0.420 -0.070
1.09-3.59 Gyr -1.178 -0.125 0.237
3.59-11.84 Gyr 0.002 0.391 0.517
11.84-13.16 Gyr 0.069 0.611 1.315