2025fqj results

Information

Transient
Name:AT2025fqj
Right ascension: 9h41m17.79s
Declination:-9d19m02.69s
Discovery Date:March 24, 2025, 3:30 a.m.
Classification:None
Redshift:None
MW E(B-V):0.044
Host
Name:992550
Right ascension: 9h41m17.67s
Declination:-9d19m03.24s
Redshift:0.096437
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
 GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 13.02
Transient MWEBV processed 0.05
Host match processed 4.18
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 4.0
Validate global photometry processed 9.81
Global host SED inference processed 594.42
Local aperture photometry processed 3.93
Validate local photometry processed 0.02
Local host SED inference processed 480.92
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h41m17.79s, -9d19m02.69s
semi major axis, semi minor axis (arcsec):1.12, 1.12
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 120.07 0.47 18.701 0.004 AB
PanSTARRS_z 153.13 0.87 18.437 0.006 AB
PanSTARRS_y 185.01 2.38 18.232 0.014 AB

Aperture details

RA, DEC (J2000):9h41m17.64s, -9d19m02.92s
semi major axis, semi minor axis (arcsec):13.3, 10.68
angle (degrees, anti-clockwise from east):-10.88
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1029.13 3.02 16.369 0.003 AB
PanSTARRS_i 3203.96 4.49 15.136 0.002 AB
PanSTARRS_z 4102.96 8.72 14.867 0.002 AB
PanSTARRS_y 5495.9 25.09 14.550 0.005 AB
2MASS_H 8330.58 337.52 12.731 0.044 Vega
WISE_W1 3366.53 39.79 12.383 0.013 Vega
WISE_W2 2046.69 47.29 12.283 0.025 Vega
WISE_W3 613.32 127.4 11.757 0.226 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.711 9.866 10.038
{\rm log}_{10}({\rm SFR}) -1.066 -0.397 0.262
{\rm log}_{10}({\rm sSFR}) -10.975 -10.323 -9.506
{\rm stellar\ age} 4.045 6.995 9.784

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.782 -0.286 0.045
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.209 -0.645 -0.013

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.336 0.689 1.324
\delta -0.785 -0.335 0.074
\tau_1/\tau_2 0.552 0.929 1.318
Q_{PAH} 0.685 2.337 4.834
U_{min} 3.200 8.319 15.220
{\rm log}_{10}(\gamma_e)\, -3.194 -1.915 -0.625

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.657 -1.195 -0.244
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.473 1.928

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.889 -0.303 0.228
0.03-0.10 Gyr -1.542 -0.560 0.284
0.10-0.33 Gyr -1.905 -0.696 0.040
0.33-1.06 Gyr -1.911 -0.516 0.327
1.06-3.45 Gyr -2.053 -0.409 0.058
3.45-11.25 Gyr -1.212 -0.120 0.157
11.25-12.50 Gyr -0.832 0.051 0.935

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.288 11.380 11.480
{\rm log}_{10}({\rm SFR}) -3.500 -1.472 -0.187
{\rm log}_{10}({\rm sSFR}) -14.737 -12.892 -11.559
{\rm stellar\ age} 7.177 9.050 11.825

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.461 -0.342 -0.231
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.393 -0.532 0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.039 0.119 0.296
\delta -0.914 -0.668 -0.271
\tau_1/\tau_2 0.586 0.971 1.388
Q_{PAH} 0.328 1.436 3.676
U_{min} 2.782 8.221 16.464
{\rm log}_{10}(\gamma_e)\, -2.084 -1.137 -0.464

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.507 -3.649 -2.620
{\rm log}_{10}(\tau_{AGN})\, 1.132 1.599 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.353 -1.510 -0.476
0.03-0.10 Gyr -4.381 -1.665 -0.145
0.10-0.33 Gyr -4.462 -1.507 0.049
0.33-1.06 Gyr -3.535 -1.227 0.399
1.06-3.45 Gyr -2.368 -0.341 1.187
3.45-11.25 Gyr -0.458 1.335 1.635
11.25-12.50 Gyr 1.109 2.133 2.625