2023vrt

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Information

Transient

Name: SN2023vrt
Right ascension: 2h28m20.09s
Declination: -22d14m51.65s
Discovery Date: Oct. 23, 2023, 10:58 a.m.
Classification: SN Ia
Redshift: 0.060000
MW E(B-V): 0.026

Host

Name: 2023vrt
Right ascension: 2h28m19.76s
Declination: -22d14m43.05s
Redshift: None
Photometric Redshift: 0.093
 

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 1.82
Cutout download processed 6.97
Global aperture construction processed 0.65
Local aperture photometry processed 6.23
Global aperture photometry processed 6.76
Validate local photometry processed 0.02
Validate global photometry processed 16.01
Host information processed 0.09
Global host SED inference processed 396.28
Local host SED inference processed 638.14
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
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) = 2h28m20.09s, -22d14m51.65s
semi major axis, semi minor axis (arcsec) = 1.73, 1.73
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 1.88 0.1 23.212 0.055 AB
PanSTARRS_g 1.59 0.36 23.396 0.248 AB
PanSTARRS_r 1.59 0.48 23.395 0.329 AB
DES_r 2.71 0.13 22.818 0.052 AB
PanSTARRS_i 2.91 0.45 22.741 0.169 AB
PanSTARRS_z 1.65 1.07 23.357 0.705 AB
DES_z 3.45 0.53 22.557 0.165 AB
PanSTARRS_y 1.87 2.48 23.222 1.445 AB

Aperture details

RA, DEC (J2000) = 2h28m19.75s, -22d14m42.71s
semi major axis, semi minor axis (arcsec) = 9.74, 7.04
angle (degrees, anti-clockwise from east) = -48.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.35 4.1 20.092 0.133 AB
GALEX_NUV 31.79 2.54 20.144 0.087 AB
DES_g 264.13 0.69 17.845 0.003 AB
PanSTARRS_g 267.89 1.79 17.830 0.007 AB
PanSTARRS_r 411.99 2.38 17.363 0.006 AB
DES_r 466.63 1.05 17.228 0.002 AB
PanSTARRS_i 569.09 2.18 17.012 0.004 AB
PanSTARRS_z 636.4 5.25 16.891 0.009 AB
DES_z 699.65 4.36 16.788 0.007 AB
PanSTARRS_y 754.71 11.88 16.706 0.017 AB
2MASS_J 900.31 218.67 15.619 0.264 Vega
2MASS_H 419.22 372.2 15.976 0.964 Vega
2MASS_K 312.24 388.29 15.826 1.350 Vega
WISE_W1 400.16 14.39 14.695 0.039 Vega
WISE_W2 267.45 19.07 14.493 0.077 Vega
WISE_W3 452.44 69.09 12.087 0.166 Vega
WISE_W4 554.08 352.18 10.421 0.690 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})\, 6.860 7.410 7.845
{\rm log}_{10}({\rm SFR}) -1.640 -1.357 -1.061
{\rm log}_{10}({\rm sSFR}) -9.445 -8.709 -7.966
{\rm stellar\ age} 0.106 4.194 6.862

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.428 -0.076 0.110
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.093 -0.735 -0.371

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.077 1.417 1.865
\delta 0.090 0.263 0.363
\tau_1/\tau_2 0.599 1.011 1.522
Q_{PAH} 1.007 2.898 5.329
U_{min} 3.223 8.587 16.346
{\rm log}_{10}(\gamma_e)\, -2.932 -1.621 -0.384

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.894 -0.145 0.263
{\rm log}_{10}(\tau_{AGN})\, 1.143 1.553 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.459 -1.124 -0.803
0.03-0.10 Gyr -2.956 -1.681 -1.165
0.10-0.33 Gyr -4.394 -2.282 -1.700
0.33-1.08 Gyr -5.657 -2.637 -2.068
1.08-3.55 Gyr -6.323 -2.883 -2.150
3.55-11.66 Gyr -6.480 -2.889 -2.121
11.66-12.96 Gyr -6.460 -2.936 -1.970

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.917 9.972 10.038
{\rm log}_{10}({\rm SFR}) -0.828 -0.621 -0.388
{\rm log}_{10}({\rm sSFR}) -10.798 -10.590 -10.371
{\rm stellar\ age} 6.974 7.760 9.056

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.672 -0.530 -0.408
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.363 0.129 0.341

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.026 0.065 0.134
\delta -0.590 -0.084 0.255
\tau_1/\tau_2 0.726 1.068 1.419
Q_{PAH} 0.765 2.143 4.205
U_{min} 2.467 7.538 14.093
{\rm log}_{10}(\gamma_e)\, -2.670 -1.622 -0.633

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.752 -2.199 -1.524
{\rm log}_{10}(\tau_{AGN})\, 1.090 1.511 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.727 -0.584 -0.461
0.03-0.10 Gyr -1.012 -0.640 -0.308
0.10-0.33 Gyr -1.034 -0.618 -0.355
0.33-1.08 Gyr -1.009 -0.567 -0.299
1.08-3.55 Gyr -0.810 -0.297 0.002
3.55-11.66 Gyr -0.030 0.131 0.233
11.66-12.96 Gyr -0.171 0.274 0.744