2025qyh results

Information

Transient
Name:AT2025qyh
Right ascension: 14h31m18.24s
Declination:25d47m32.42s
Discovery Date:April 28, 2025, 7:44 a.m.
Classification:None
Redshift:None
MW E(B-V):0.030
Host
Name:
Right ascension: 14h31m18.19s
Declination:25d47m32.46s
Redshift:None
Photometric Redshift:0.132
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.66
Transient MWEBV processed 0.05
Host match processed 6.17
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 5.11
Validate global photometry processed 13.89
Global host SED inference processed 518.57
Local aperture photometry processed 5.48
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):14h31m18.04s, 25d47m29.36s
semi major axis, semi minor axis (arcsec):2.23, 1.8
angle (degrees, anti-clockwise from east):-61.96
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 3.43 1.89 22.563 0.598 AB
SDSS_u -2.14 1.63 AB
SDSS_g 12.67 1.06 21.143 0.091 AB
PanSTARRS_g 12.54 0.42 21.154 0.036 AB
SDSS_r 39.87 1.85 19.898 0.050 AB
PanSTARRS_r 34.2 0.46 20.065 0.014 AB
SDSS_i 81.94 2.75 19.116 0.036 AB
PanSTARRS_i 75.95 0.76 19.199 0.011 AB
PanSTARRS_z 107.68 1.19 18.820 0.012 AB
SDSS_z 132.95 6.96 18.591 0.057 AB
PanSTARRS_y 129.07 2.66 18.623 0.022 AB
2MASS_J 200.67 64.81 17.249 0.351 Vega
2MASS_H 170.86 96.52 16.951 0.613 Vega
2MASS_K 216.97 112.85 16.221 0.565 Vega
WISE_W1 63.6 6.33 16.692 0.108 Vega
WISE_W2 41.35 9.87 16.520 0.259 Vega
WISE_W3 -12.05 32.68 Vega
WISE_W4 -36.1 186.38 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})\, 10.156 10.241 10.332
{\rm log}_{10}({\rm SFR}) -0.515 -0.122 0.201
{\rm log}_{10}({\rm sSFR}) -10.834 -10.346 -10.002
{\rm stellar\ age} 7.077 8.679 11.357

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.271 -0.869 -0.537
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.117 0.212 0.392

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.970 1.189 1.405
\delta -0.596 -0.470 -0.343
\tau_1/\tau_2 0.595 1.005 1.442
Q_{PAH} 0.358 1.117 2.831
U_{min} 2.912 8.197 14.976
{\rm log}_{10}(\gamma_e)\, -2.730 -1.710 -0.983

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.518 -3.638 -2.525
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.512 1.889

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.396 -0.036 0.220
0.03-0.10 Gyr -1.039 -0.208 0.248
0.10-0.32 Gyr -2.566 -0.745 -0.108
0.32-1.04 Gyr -3.645 -1.090 -0.365
1.04-3.36 Gyr -3.083 -0.820 -0.073
3.36-10.86 Gyr -1.500 0.276 0.488
10.86-12.07 Gyr 0.212 1.011 1.479