2024sqw

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Information

Transient

Name: AT2024sqw
Right ascension: 20h21m01.21s
Declination: 0d29m01.14s
Discovery Date: Aug. 3, 2024, 10:53 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.126

Host

Name: 2024sqw
Right ascension: 20h21m01.51s
Declination: 0d29m01.74s
Redshift: 0.105507
Photometric Redshift: 0.182
 

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 2.23
Cutout download processed 3.07
Global aperture construction processed 0.61
Local aperture photometry processed 3.71
Global aperture photometry processed 3.82
Validate local photometry processed 0.02
Validate global photometry processed 10.2
Host information processed 0.13
Global host SED inference processed 413.74
Local host SED inference processed 768.88
Transient information processed 0.0
Transient MWEBV processed 0.2
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) = 20h21m01.21s, 0d29m01.14s
semi major axis, semi minor axis (arcsec) = 1.04, 1.04
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 29.02 1.86 20.243 0.070 AB

Aperture details

RA, DEC (J2000) = 20h21m01.50s, 0d29m01.37s
semi major axis, semi minor axis (arcsec) = 10.28, 4.0
angle (degrees, anti-clockwise from east) = -170.45

Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 272.39 1.64 17.812 0.007 AB
PanSTARRS_r 755.6 1.93 16.704 0.003 AB
PanSTARRS_i 1384.58 1.85 16.047 0.001 AB
PanSTARRS_z 1821.3 4.57 15.749 0.003 AB
PanSTARRS_y 2239.58 11.0 15.525 0.005 AB
2MASS_J 3717.63 226.25 14.079 0.066 Vega
2MASS_H 4088.66 346.83 13.503 0.092 Vega
2MASS_K 4690.04 370.66 12.884 0.086 Vega
WISE_W1 2245.24 43.03 12.823 0.021 Vega
WISE_W2 1443.67 46.58 12.662 0.035 Vega
WISE_W3 1533.28 129.77 10.762 0.092 Vega
WISE_W4 595.58 735.05 10.343 1.340 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
Warning: possible contaminating objects in the global aperture
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.470 8.956 9.297
{\rm log}_{10}({\rm SFR}) -0.870 -0.343 0.112
{\rm log}_{10}({\rm sSFR}) -9.950 -9.330 -8.500
{\rm stellar\ age} 0.873 5.408 7.762

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.443 -0.707 -0.128
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.230 -0.608 0.004

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.639 1.069 1.591
\delta -0.385 -0.072 0.193
\tau_1/\tau_2 0.330 0.786 1.227
Q_{PAH} 0.698 2.383 5.020
U_{min} 3.183 9.009 17.066
{\rm log}_{10}(\gamma_e)\, -3.096 -1.719 -0.551

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.773 -1.484 -0.247
{\rm log}_{10}(\tau_{AGN})\, 1.052 1.386 1.821

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.870 -0.343 0.112
0.03-0.10 Gyr -2.982 -1.029 0.020
0.10-0.32 Gyr -3.632 -1.575 -0.654
0.32-1.06 Gyr -4.269 -1.557 -0.635
1.06-3.43 Gyr -4.192 -1.612 -0.948
3.43-11.15 Gyr -3.746 -1.412 -0.863
11.15-12.39 Gyr -3.925 -1.427 -0.514

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.072 11.187 11.296
{\rm log}_{10}({\rm SFR}) -0.530 0.208 0.579
{\rm log}_{10}({\rm sSFR}) -11.791 -10.981 -10.567
{\rm stellar\ age} 6.163 7.440 10.388

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.726 -0.445 -0.267
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.517 -0.564 0.194

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.611 0.753 0.911
\delta -0.835 -0.644 -0.416
\tau_1/\tau_2 0.507 0.838 1.196
Q_{PAH} 0.223 0.585 1.328
U_{min} 2.800 8.633 16.442
{\rm log}_{10}(\gamma_e)\, -3.659 -3.043 -2.155

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.057 -3.142 -2.265
{\rm log}_{10}(\tau_{AGN})\, 0.941 1.314 1.787

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.530 0.208 0.579
0.03-0.10 Gyr -2.176 -0.328 0.384
0.10-0.32 Gyr -2.500 -0.371 0.328
0.32-1.06 Gyr -2.289 -0.175 0.668
1.06-3.43 Gyr -1.099 0.565 1.073
3.43-11.15 Gyr 0.393 1.075 1.246
11.15-12.39 Gyr 0.493 1.184 2.057