2022rnu

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Information

Transient

Name: SN2022rnu
Right ascension: 1h40m43.47s
Declination: -14d28m43.72s
Discovery Date: Aug. 17, 2022, 11:29 a.m.
Classification: SN Ia
Redshift: 0.063000
MW E(B-V): 0.013

Host

Name: 2022rnu
Right ascension: 1h40m42.96s
Declination: -14d28m50.49s
Redshift: None
Photometric Redshift: 0.106
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.82
Cutout download processed 9.44
Global aperture construction processed 0.55
Local aperture photometry processed 4.99
Global aperture photometry processed 5.42
Validate local photometry processed 0.03
Validate global photometry processed 13.46
Host information processed 0.08
Global host SED inference processed 535.17
Local host SED inference processed 663.58
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status processed None
 

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) = 1h40m43.47s, -14d28m43.72s
semi major axis, semi minor axis (arcsec) = 1.65, 1.65
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 0.83 0.09 24.105 0.117
PanSTARRS_g 1.66 0.39 23.348 0.257
PanSTARRS_r 1.85 0.54 23.234 0.318
DES_r 1.28 0.11 23.635 0.092
PanSTARRS_i 0.76 0.37 24.194 0.525
PanSTARRS_z 0.69 1.19 24.308 1.879
DES_z 2.13 0.36 23.080 0.183
PanSTARRS_y 2.54 2.47 22.889 1.056

Aperture details

RA, DEC (J2000) = 1h40m42.95s, -14d28m50.27s
semi major axis, semi minor axis (arcsec) = 7.75, 6.11
angle (degrees, anti-clockwise from east) = -116.48

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 29.43 5.44 20.228 0.201
DES_g 143.23 0.51 18.510 0.004
PanSTARRS_g 144.57 1.65 18.500 0.012
PanSTARRS_r 194.64 2.22 18.177 0.012
DES_r 203.95 0.65 18.126 0.003
PanSTARRS_i 241.14 1.49 17.944 0.007
PanSTARRS_z 285.7 4.78 17.760 0.018
DES_z 256.37 2.07 17.878 0.009
PanSTARRS_y 326.06 9.71 17.617 0.032
2MASS_J 296.85 197.02 16.824 0.721
2MASS_H 554.52 299.89 15.673 0.587
2MASS_K 471.93 322.05 15.377 0.741
WISE_W2 654.79 28.3 13.521 0.047
WISE_W4 775.26 619.36 10.056 0.867
 

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})\, 7.002 7.416 7.755
{\rm log}_{10}({\rm SFR}) -1.395 -0.953 -0.532
{\rm log}_{10}({\rm sSFR}) -8.882 -8.112 -7.962
{\rm stellar\ age} 0.018 0.832 6.317

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.652 -1.201 -0.710
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.136 -0.806 -0.472

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.753 2.358 2.919
\delta 0.146 0.258 0.348
\tau_1/\tau_2 0.718 1.077 1.481
Q_{PAH} 0.761 2.566 5.443
U_{min} 3.550 10.364 18.784
{\rm log}_{10}(\gamma_e)\, -2.854 -1.365 -0.468

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.793 -0.234 0.291
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.627 2.021

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.065 -0.554 -0.050
0.03-0.10 Gyr -4.116 -2.370 -1.161
0.10-0.33 Gyr -6.149 -3.281 -1.809
0.33-1.08 Gyr -7.495 -4.241 -2.291
1.08-3.54 Gyr -8.358 -4.561 -2.415
3.54-11.63 Gyr -9.129 -4.547 -2.360
11.63-12.92 Gyr -9.486 -4.264 -2.159

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.380 9.519 9.650
{\rm log}_{10}({\rm SFR}) -0.792 -0.101 0.335
{\rm log}_{10}({\rm sSFR}) -10.248 -9.649 -9.184
{\rm stellar\ age} 3.351 5.995 7.481

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.583 -1.037 -0.561
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.511 -0.630 0.155

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.123 0.587 0.937
\delta -0.119 0.231 0.357
\tau_1/\tau_2 0.631 1.061 1.473
Q_{PAH} 1.209 3.359 5.383
U_{min} 2.770 7.896 15.452
{\rm log}_{10}(\gamma_e)\, -3.060 -1.832 -0.550

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.921 -0.503 0.003
{\rm log}_{10}(\tau_{AGN})\, 0.841 1.421 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.869 -0.889 -0.431
0.03-0.10 Gyr -0.761 0.025 0.482
0.10-0.33 Gyr -0.809 -0.109 0.389
0.33-1.08 Gyr -0.981 -0.345 0.047
1.08-3.54 Gyr -1.089 -0.443 -0.151
3.54-11.63 Gyr -1.221 -0.476 -0.256
11.63-12.92 Gyr -1.425 -0.468 0.044