2025qwk

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Information

Transient

Name: AT2025qwk
Right ascension: 17h48m30.73s
Declination: 22d39m36.64s
Discovery Date: May 23, 2025, 9:19 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.084

Host

Name:
Right ascension: 17h48m31.17s
Declination: 22d39m36.93s
Redshift: None
Photometric Redshift: 0.198
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 15.51
Transient MWEBV processed 0.06
Host match processed 7.14
Host information processed 0.16
Host MWEBV processed 0.14
Global aperture construction processed 0.7
Global aperture photometry processed 5.35
Validate global photometry processed 14.05
Global host SED inference processed 457.83
Local aperture photometry processed 5.66
Validate local photometry no valid phot 0.02
Local host SED inference not 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) = 17h48m30.73s, 22d39m36.64s
semi major axis, semi minor axis (arcsec) = 0.61, 0.61
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 17h48m31.16s, 22d39m36.99s
semi major axis, semi minor axis (arcsec) = 3.42, 3.09
angle (degrees, anti-clockwise from east) = -54.84

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.32 1.16 22.986 0.544 AB
GALEX_NUV 2.4 1.19 22.948 0.538 AB
DES_g 38.86 0.44 19.926 0.012 AB
PanSTARRS_g 39.96 0.78 19.896 0.021 AB
PanSTARRS_r 111.58 0.95 18.781 0.009 AB
DES_r 125.19 1.1 18.656 0.010 AB
PanSTARRS_i 170.67 1.19 18.320 0.008 AB
PanSTARRS_z 221.27 2.38 18.038 0.012 AB
DES_z 247.09 3.09 17.918 0.014 AB
PanSTARRS_y 266.5 4.9 17.836 0.020 AB
2MASS_J 471.44 107.14 16.322 0.247 Vega
2MASS_H 636.63 172.15 15.523 0.294 Vega
2MASS_K 855.18 180.46 14.732 0.229 Vega
WISE_W1 179.29 16.61 15.567 0.101 Vega
WISE_W2 115.02 17.52 15.409 0.165 Vega
WISE_W3 44.86 49.19 14.596 1.190 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.645 10.721 10.844
{\rm log}_{10}({\rm SFR}) -1.063 -0.098 0.468
{\rm log}_{10}({\rm sSFR}) -11.837 -10.809 -10.248
{\rm stellar\ age} 6.121 6.986 10.278

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.104 -0.821 -0.587
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.162 -0.678 -0.251

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.251 0.414 0.566
\delta -0.937 -0.790 -0.532
\tau_1/\tau_2 0.701 1.081 1.475
Q_{PAH} 1.369 3.286 5.419
U_{min} 2.889 8.382 16.428
{\rm log}_{10}(\gamma_e)\, -2.458 -1.450 -0.414

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.051 -2.627 -1.571
{\rm log}_{10}(\tau_{AGN})\, 1.082 1.587 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.033 -0.023 0.382
0.03-0.10 Gyr -1.908 -0.166 0.513
0.10-0.32 Gyr -2.261 -0.274 0.423
0.32-1.01 Gyr -2.484 -0.232 0.440
1.01-3.21 Gyr -1.648 0.214 0.759
3.21-10.20 Gyr -0.018 0.891 1.048
10.20-11.33 Gyr 0.368 1.103 1.999