2025lqn results

Information

Transient
Name:AT2025lqn
Right ascension: 13h47m53.56s
Declination:-2d10m09.71s
Discovery Date:May 20, 2025, 4:43 a.m.
Classification:None
Redshift:None
MW E(B-V):0.049
Host
Name:2025lqn
Right ascension: 13h47m53.54s
Declination:-2d10m09.44s
Redshift:0.152256
Photometric Redshift:0.173
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_z
 GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 15.14
Transient MWEBV processed 0.04
Host match processed 2.08
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.67
Global aperture photometry processed 6.99
Validate global photometry processed 17.33
Global host SED inference processed 410.63
Local aperture photometry processed 5.68
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):13h47m53.53s, -2d10m09.30s
semi major axis, semi minor axis (arcsec):2.78, 2.49
angle (degrees, anti-clockwise from east):-31.84
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 32.91 2.64 20.107 0.087 AB
SDSS_g 47.66 1.94 19.705 0.044 AB
PanSTARRS_g 59.02 0.54 19.472 0.010 AB
SDSS_r 88.46 2.7 19.033 0.033 AB
PanSTARRS_r 90.52 0.96 19.008 0.012 AB
SDSS_i 131.31 3.48 18.604 0.029 AB
PanSTARRS_i 123.7 1.06 18.669 0.009 AB
PanSTARRS_z 130.89 1.39 18.608 0.012 AB
SDSS_z 158.76 10.94 18.398 0.075 AB
DES_z 148.64 2.33 18.470 0.017 AB
PanSTARRS_y 146.69 3.66 18.484 0.027 AB
2MASS_J 330.49 105.56 16.707 0.347 Vega
2MASS_H 286.59 151.31 16.389 0.573 Vega
2MASS_K 348.6 166.51 15.706 0.519 Vega
WISE_W1 205.41 9.55 15.419 0.050 Vega
WISE_W2 278.73 13.19 14.448 0.051 Vega
WISE_W3 512.76 52.59 11.951 0.111 Vega
WISE_W4 1380.01 362.78 9.430 0.285 Vega
 

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})\, 9.629 9.888 10.010
{\rm log}_{10}({\rm SFR}) 0.242 0.690 1.119
{\rm log}_{10}({\rm sSFR}) -9.709 -9.228 -8.549
{\rm stellar\ age} 2.576 4.946 6.316

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.980 -0.300 0.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.771 -0.489 0.310

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.245 0.414 0.646
\delta -0.760 -0.403 -0.042
\tau_1/\tau_2 0.640 1.032 1.417
Q_{PAH} 0.510 1.405 2.985
U_{min} 2.835 7.785 14.681
{\rm log}_{10}(\gamma_e)\, -3.078 -1.895 -1.033

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.229 -0.945 -0.715
{\rm log}_{10}(\tau_{AGN})\, 0.817 0.971 1.205

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.061 0.244 0.556
0.03-0.10 Gyr 0.300 0.803 1.245
0.10-0.32 Gyr -0.433 0.403 0.775
0.32-1.03 Gyr -0.871 0.061 0.470
1.03-3.32 Gyr -0.748 -0.032 0.259
3.32-10.65 Gyr -0.878 -0.133 0.126
10.65-11.84 Gyr -1.066 -0.145 0.354