2023bzq

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Information

Transient

Name: AT2023bzq
Right ascension: 4h49m13.33s
Declination: -54d23m54.20s
Discovery Date: Feb. 16, 2023, 1:55 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.013

Host

Name:
Right ascension: 4h49m12.61s
Declination: -54d23m55.49s
Redshift: 0.021301
Photometric Redshift: 0.027
 

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 7.74
Cutout download processed 6.12
Global aperture construction processed 0.09
Local aperture photometry processed 0.99
Global aperture photometry processed 0.74
Validate local photometry processed 0.01
Validate global photometry processed 0.85
Host information processed 0.16
Global host SED inference processed 490.68
Local host SED inference processed 701.5
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 4h49m13.33s, -54d23m54.20s
semi major axis, semi minor axis (arcsec) = 4.64, 4.64
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 85.71 7.28 19.067 0.092 AB
2MASS_J 2915.14 123.65 14.343 0.046 Vega
2MASS_H 3115.45 185.35 13.799 0.065 Vega
2MASS_K 3044.49 212.4 13.353 0.076 Vega

Aperture details

RA, DEC (J2000) = 4h49m12.59s, -54d23m55.52s
semi major axis, semi minor axis (arcsec) = 13.03, 9.76
angle (degrees, anti-clockwise from east) = -171.02

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 484.09 17.31 17.188 0.039 AB
GALEX_NUV 741.41 12.1 16.725 0.018 AB
2MASS_J 17706.84 301.16 12.385 0.018 Vega
2MASS_H 21060.8 450.59 11.724 0.023 Vega
2MASS_K 17754.8 517.12 11.439 0.032 Vega
WISE_W1 9254.86 31.2 11.285 0.004 Vega
WISE_W2 5794.93 37.84 11.153 0.007 Vega
WISE_W3 26110.17 118.01 7.684 0.005 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})\, 9.083 9.461 9.682
{\rm log}_{10}({\rm SFR}) -0.403 -0.046 0.438
{\rm log}_{10}({\rm sSFR}) -9.972 -9.516 -8.813
{\rm stellar\ age} 2.097 6.297 8.273

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.711 -0.573 -0.039
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.568 -0.822 -0.005

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.394 0.748 1.172
\delta -0.452 -0.044 0.195
\tau_1/\tau_2 0.492 0.918 1.380
Q_{PAH} 0.341 1.610 4.259
U_{min} 2.677 8.072 15.523
{\rm log}_{10}(\gamma_e)\, -3.673 -2.675 -1.467

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.575 -3.504 -1.265
{\rm log}_{10}(\tau_{AGN})\, 0.894 1.491 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.384 -0.017 0.310
0.03-0.10 Gyr -0.846 -0.117 0.517
0.10-0.33 Gyr -1.378 -0.469 0.052
0.33-1.10 Gyr -1.535 -0.597 -0.115
1.10-3.65 Gyr -2.016 -0.647 -0.214
3.65-12.13 Gyr -2.111 -0.627 -0.245
12.13-13.47 Gyr -2.136 -0.611 0.128

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.243 10.391 10.547
{\rm log}_{10}({\rm SFR}) -0.126 0.259 0.629
{\rm log}_{10}({\rm sSFR}) -10.549 -10.129 -9.724
{\rm stellar\ age} 6.323 7.898 11.139

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.193 -0.586 -0.172
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.097 -0.489 0.077

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.164 0.321 0.595
\delta -0.754 -0.340 0.029
\tau_1/\tau_2 0.346 0.781 1.275
Q_{PAH} 0.347 1.016 2.629
U_{min} 2.608 7.343 14.604
{\rm log}_{10}(\gamma_e)\, -3.193 -2.017 -1.176

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.125 -2.831 -1.763
{\rm log}_{10}(\tau_{AGN})\, 1.143 1.699 2.028

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.335 0.154 0.551
0.03-0.10 Gyr -0.566 0.213 0.722
0.10-0.33 Gyr -1.273 -0.058 0.461
0.33-1.10 Gyr -1.468 -0.164 0.419
1.10-3.65 Gyr -1.272 0.065 0.467
3.65-12.13 Gyr -0.192 0.410 0.627
12.13-13.47 Gyr -0.031 0.656 1.484