2025tqw

Download data

Information

Transient

Name: AT2025tqw
Right ascension: 7h04m28.05s
Declination: 39d40m35.75s
Discovery Date: Aug. 8, 2025, 12:08 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.064

Host

Name:
Right ascension: 7h04m28.03s
Declination: 39d40m33.72s
Redshift: None
Photometric Redshift: 0.086
 

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 7.48
Cutout download processed 59.25
Global aperture construction processed 0.76
Local aperture photometry processed 6.91
Global aperture photometry processed 5.97
Validate local photometry processed 0.03
Validate global photometry processed 17.55
Host information processed 0.17
Global host SED inference processed 405.63
Local host SED inference processed 423.86
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.06
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) = 7h04m28.05s, 39d40m35.75s
semi major axis, semi minor axis (arcsec) = 1.24, 1.24
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 18.62 0.32 20.725 0.019 AB
PanSTARRS_r 35.28 0.4 20.031 0.012 AB
PanSTARRS_i 48.14 0.33 19.694 0.008 AB
PanSTARRS_z 54.06 0.87 19.568 0.017 AB
DES_z 51.76 1.23 19.615 0.026 AB
PanSTARRS_y 54.37 1.97 19.562 0.039 AB

Aperture details

RA, DEC (J2000) = 7h04m28.03s, 39d40m33.81s
semi major axis, semi minor axis (arcsec) = 8.3, 6.15
angle (degrees, anti-clockwise from east) = -62.61

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 25.06 5.09 20.403 0.221 AB
GALEX_NUV 31.8 0.98 20.144 0.034 AB
SDSS_u 66.84 6.04 19.337 0.098 AB
SDSS_g 211.03 4.27 18.089 0.022 AB
DES_g 213.81 1.11 18.075 0.006 AB
PanSTARRS_g 225.81 1.63 18.016 0.008 AB
SDSS_r 338.46 5.82 17.576 0.019 AB
PanSTARRS_r 342.41 2.21 17.564 0.007 AB
SDSS_i 459.99 8.25 17.243 0.019 AB
PanSTARRS_i 465.02 1.87 17.231 0.004 AB
PanSTARRS_z 509.83 4.89 17.131 0.010 AB
SDSS_z 548.44 21.63 17.052 0.043 AB
DES_z 536.31 4.29 17.076 0.009 AB
PanSTARRS_y 550.34 11.21 17.048 0.022 AB
2MASS_J 694.71 153.78 15.901 0.240 Vega
2MASS_H 1020.2 258.74 15.011 0.275 Vega
2MASS_K 497.39 246.71 15.320 0.539 Vega
WISE_W1 341.15 19.96 14.869 0.064 Vega
WISE_W2 221.03 22.92 14.700 0.113 Vega
WISE_W3 946.76 90.54 11.285 0.104 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})\, 9.159 9.274 9.385
{\rm log}_{10}({\rm SFR}) -1.480 -0.942 -0.461
{\rm log}_{10}({\rm sSFR}) -10.761 -10.184 -9.664
{\rm stellar\ age} 5.982 7.251 9.180

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.622 -1.238 -0.827
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.449 -0.876 -0.205

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.255 0.514 0.786
\delta -0.432 -0.052 0.230
\tau_1/\tau_2 0.721 1.071 1.397
Q_{PAH} 1.310 3.195 5.158
U_{min} 3.138 8.248 14.905
{\rm log}_{10}(\gamma_e)\, -2.864 -1.772 -0.614

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.922 -0.825 -0.186
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.522 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.386 -0.944 -0.645
0.03-0.10 Gyr -1.697 -0.960 -0.375
0.10-0.33 Gyr -1.937 -1.124 -0.609
0.33-1.07 Gyr -2.071 -1.171 -0.696
1.07-3.48 Gyr -1.820 -0.894 -0.568
3.48-11.36 Gyr -0.967 -0.608 -0.441
11.36-12.63 Gyr -1.082 -0.510 0.187

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.077 10.137 10.211
{\rm log}_{10}({\rm SFR}) -0.157 0.061 0.285
{\rm log}_{10}({\rm sSFR}) -10.299 -10.085 -9.846
{\rm stellar\ age} 6.253 7.047 8.125

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.103 -0.849 -0.644
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.763 -0.164 0.321

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.088 0.178 0.308
\delta -0.375 0.014 0.252
\tau_1/\tau_2 0.818 1.143 1.463
Q_{PAH} 1.007 2.717 4.840
U_{min} 2.526 7.538 14.648
{\rm log}_{10}(\gamma_e)\, -2.663 -1.632 -0.807

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.514 -2.018 -1.499
{\rm log}_{10}(\tau_{AGN})\, 1.011 1.392 1.809

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.404 -0.234 -0.106
0.03-0.10 Gyr -0.125 0.145 0.410
0.10-0.33 Gyr -0.041 0.195 0.400
0.33-1.07 Gyr -0.284 0.018 0.214
1.07-3.48 Gyr -0.240 0.072 0.264
3.48-11.36 Gyr 0.122 0.275 0.392
11.36-12.63 Gyr -0.041 0.395 0.825