2025oqt

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Information

Transient

Name: AT2025oqt
Right ascension: 1h34m15.07s
Declination: -15d41m49.18s
Discovery Date: June 15, 2025, 9:53 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.015

Host

Name:
Right ascension: 1h34m15.11s
Declination: -15d41m49.40s
Redshift: None
Photometric Redshift: 0.168
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 7.5
Cutout download processed 8.74
Global aperture construction processed 0.63
Local aperture photometry processed 5.63
Global aperture photometry processed 5.08
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.9
Host information processed 0.14
Global host SED inference processed 679.75
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
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) = 1h34m15.07s, -15d41m49.18s
semi major axis, semi minor axis (arcsec) = 0.7, 0.7
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) = 1h34m15.09s, -15d41m49.21s
semi major axis, semi minor axis (arcsec) = 3.39, 2.94
angle (degrees, anti-clockwise from east) = -174.29

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 115.54 0.36 18.743 0.003 AB
PanSTARRS_g 124.2 0.74 18.665 0.006 AB
PanSTARRS_r 219.54 1.13 18.046 0.006 AB
DES_r 213.02 0.55 18.079 0.003 AB
PanSTARRS_i 209.94 0.89 18.095 0.005 AB
PanSTARRS_z 356.63 1.89 17.519 0.006 AB
DES_z 286.82 1.83 17.756 0.007 AB
PanSTARRS_y 278.21 4.39 17.789 0.017 AB
2MASS_J 469.79 83.18 16.325 0.192 Vega
2MASS_H 564.03 142.86 15.654 0.275 Vega
2MASS_K 1027.48 156.31 14.533 0.165 Vega
WISE_W1 1052.52 18.07 13.645 0.019 Vega
WISE_W2 1684.86 29.93 12.495 0.019 Vega
WISE_W3 2483.79 68.99 10.238 0.030 Vega
WISE_W4 7546.56 699.47 7.586 0.101 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})\, 10.241 10.339 10.435
{\rm log}_{10}({\rm SFR}) -1.694 -0.251 0.450
{\rm log}_{10}({\rm sSFR}) -11.942 -10.602 -9.910
{\rm stellar\ age} 1.803 3.579 5.352

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.792 -0.429 -0.186
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.992 -0.621 -0.308

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.090 0.272 0.532
\delta -0.514 -0.066 0.258
\tau_1/\tau_2 0.501 0.842 1.204
Q_{PAH} 0.708 1.953 3.883
U_{min} 3.378 8.428 15.894
{\rm log}_{10}(\gamma_e)\, -2.404 -1.319 -0.556

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.269 -0.123 -0.024
{\rm log}_{10}(\tau_{AGN})\, 0.712 0.739 0.777

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.949 -0.456 0.066
0.03-0.10 Gyr -2.217 -0.249 0.558
0.10-0.32 Gyr -1.258 0.470 1.084
0.32-1.02 Gyr 0.509 0.976 1.295
1.02-3.28 Gyr 0.168 0.693 0.949
3.28-10.49 Gyr -1.524 0.087 0.489
10.49-11.66 Gyr -1.975 -0.112 0.622