2025qsk

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Information

Transient

Name: AT2025qsk
Right ascension: 23h17m27.56s
Declination: -11d41m17.60s
Discovery Date: July 4, 2025, 1:33 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.033

Host

Name:
Right ascension: 23h17m27.62s
Declination: -11d41m15.77s
Redshift: None
Photometric Redshift: 0.108
 

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
not enough filters
 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 6.31
Cutout download processed 9.31
Global aperture construction processed 0.71
Local aperture photometry processed 6.18
Global aperture photometry processed 5.82
Validate local photometry processed 0.02
Validate global photometry processed 17.21
Host information processed 0.14
Global host SED inference processed 390.8
Local host SED inference not enough filters 19.83
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
Processing status blocked 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) = 23h17m27.56s, -11d41m17.60s
semi major axis, semi minor axis (arcsec) = 1.01, 1.01
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 21.86 1.04 20.551 0.052 AB

Aperture details

RA, DEC (J2000) = 23h17m27.61s, -11d41m15.58s
semi major axis, semi minor axis (arcsec) = 7.12, 5.42
angle (degrees, anti-clockwise from east) = -129.6

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 14.11 2.82 21.026 0.217 AB
DES_g 133.29 0.9 18.588 0.007 AB
PanSTARRS_g 127.95 1.54 18.632 0.013 AB
PanSTARRS_r 201.39 2.03 18.140 0.011 AB
DES_r 210.41 1.67 18.092 0.009 AB
PanSTARRS_i 258.08 2.32 17.871 0.010 AB
PanSTARRS_z 281.48 4.86 17.776 0.019 AB
DES_z 289.48 4.02 17.746 0.015 AB
PanSTARRS_y 309.87 9.71 17.672 0.034 AB
2MASS_J 380.31 151.95 16.555 0.434 Vega
2MASS_H 458.2 230.07 15.880 0.545 Vega
2MASS_K 213.22 283.77 16.240 1.445 Vega
WISE_W1 142.91 12.96 15.813 0.098 Vega
WISE_W2 94.7 16.32 15.620 0.187 Vega
WISE_W3 269.11 94.69 12.651 0.382 Vega
WISE_W4 820.69 568.28 9.995 0.752 Vega
 

Imaging data

 

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})\, 9.873 9.973 10.065
{\rm log}_{10}({\rm SFR}) -0.741 -0.329 0.174
{\rm log}_{10}({\rm sSFR}) -10.779 -10.338 -9.798
{\rm stellar\ age} 4.269 5.728 6.803

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.588 -1.247 -0.934
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.579 -0.492 0.193

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.140 0.244 0.356
\delta -0.801 -0.522 -0.080
\tau_1/\tau_2 0.691 1.040 1.398
Q_{PAH} 0.726 2.118 4.129
U_{min} 2.594 7.494 14.092
{\rm log}_{10}(\gamma_e)\, -2.628 -1.642 -0.655

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.049 -2.727 -1.701
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.516 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.787 -0.490 -0.288
0.03-0.10 Gyr -0.833 -0.281 0.291
0.10-0.32 Gyr -0.408 0.151 0.523
0.32-1.05 Gyr -0.125 0.225 0.464
1.05-3.42 Gyr -0.110 0.162 0.384
3.42-11.12 Gyr -0.327 0.032 0.212
11.12-12.35 Gyr -0.619 -0.004 0.459