2025gqg results

Information

Transient
Name:AT2025gqg
Right ascension: 6h18m47.54s
Declination:49d02m01.50s
Discovery Date:Feb. 22, 2025, 5:43 a.m.
Classification:None
Redshift:None
MW E(B-V):0.121
Host
Name:2025gqg
Right ascension: 6h18m47.46s
Declination:49d02m05.25s
Redshift:None
Photometric Redshift:0.152
 

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

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 7.68
Transient MWEBV processed 0.07
Host match processed 2.74
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.7
Global aperture photometry processed 5.42
Validate global photometry processed 13.8
Global host SED inference processed 446.25
Local aperture photometry processed 5.36
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):6h18m47.45s, 49d02m05.26s
semi major axis, semi minor axis (arcsec):7.28, 4.38
angle (degrees, anti-clockwise from east):-137.49
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 73.13 0.63 19.240 0.009 AB
PanSTARRS_g 79.86 1.23 19.144 0.017 AB
PanSTARRS_r 150.79 1.65 18.454 0.012 AB
PanSTARRS_i 230.32 1.66 17.994 0.008 AB
PanSTARRS_z 273.34 4.09 17.808 0.016 AB
DES_z 275.4 2.11 17.800 0.008 AB
PanSTARRS_y 305.57 8.74 17.687 0.031 AB
2MASS_J 415.3 145.45 16.459 0.380 Vega
2MASS_H 498.45 223.64 15.788 0.487 Vega
2MASS_K 214.79 215.28 16.232 1.088 Vega
WISE_W1 176.37 14.48 15.585 0.089 Vega
WISE_W2 127.11 20.23 15.301 0.173 Vega
WISE_W3 243.19 65.16 12.761 0.291 Vega
WISE_W4 1042.69 498.15 9.735 0.519 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})\, 10.228 10.391 10.504
{\rm log}_{10}({\rm SFR}) -1.048 -0.025 0.484
{\rm log}_{10}({\rm sSFR}) -11.463 -10.407 -9.850
{\rm stellar\ age} 2.695 6.005 7.467

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.578 -1.170 -0.905
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.668 -0.116 0.337

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.187 0.332 0.552
\delta -0.895 -0.669 -0.315
\tau_1/\tau_2 0.565 0.968 1.348
Q_{PAH} 0.343 1.120 2.689
U_{min} 2.799 7.953 15.519
{\rm log}_{10}(\gamma_e)\, -3.170 -2.297 -1.182

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.267 -3.062 -2.039
{\rm log}_{10}(\tau_{AGN})\, 0.976 1.418 1.856

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.074 -0.104 0.195
0.03-0.10 Gyr -1.775 -0.036 0.579
0.10-0.32 Gyr -1.514 0.190 0.759
0.32-1.03 Gyr -1.020 0.287 0.847
1.03-3.32 Gyr -0.544 0.434 0.792
3.32-10.66 Gyr -0.861 0.451 0.712
10.66-11.84 Gyr -1.160 0.364 1.086