2025gqh results

Information

Transient
Name:AT2025gqh
Right ascension: 6h41m40.87s
Declination:40d29m47.80s
Discovery Date:Feb. 25, 2025, 7:16 a.m.
Classification:None
Redshift:None
MW E(B-V):0.138
Host
Name:2025gqh
Right ascension: 6h41m40.85s
Declination:40d29m47.69s
Redshift:None
Photometric Redshift:0.162
 

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 7.38
Transient MWEBV processed 0.06
Host match processed 2.12
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 1.0
Global aperture photometry processed 5.74
Validate global photometry processed 13.36
Global host SED inference processed 395.0
Local aperture photometry processed 5.64
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):6h41m40.85s, 40d29m47.56s
semi major axis, semi minor axis (arcsec):7.14, 4.76
angle (degrees, anti-clockwise from east):-27.68
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 41.38 0.39 19.858 0.010 AB
PanSTARRS_g 38.96 1.33 19.923 0.037 AB
PanSTARRS_r 76.72 1.63 19.188 0.023 AB
PanSTARRS_i 101.41 1.92 18.885 0.021 AB
PanSTARRS_z 103.44 4.56 18.863 0.048 AB
DES_z 110.4 1.91 18.793 0.019 AB
PanSTARRS_y 140.61 8.42 18.530 0.065 AB
2MASS_J 88.36 130.51 18.139 1.604 Vega
2MASS_H -154.65 175.08 Vega
2MASS_K 368.06 199.19 15.647 0.588 Vega
WISE_W1 80.85 17.19 16.432 0.231 Vega
WISE_W2 42.9 21.83 16.480 0.552 Vega
WISE_W3 91.88 92.26 13.818 1.090 Vega
WISE_W4 260.48 418.96 11.241 1.746 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})\, 9.700 9.878 10.003
{\rm log}_{10}({\rm SFR}) 0.131 0.460 0.778
{\rm log}_{10}({\rm sSFR}) -9.776 -9.437 -9.018
{\rm stellar\ age} 2.565 5.001 6.306

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.298 -0.725 -0.198
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.492 -0.304 0.065

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.203 0.330 0.496
\delta -0.876 -0.642 -0.273
\tau_1/\tau_2 0.633 1.007 1.382
Q_{PAH} 0.690 2.191 4.552
U_{min} 2.468 7.413 14.424
{\rm log}_{10}(\gamma_e)\, -3.017 -2.087 -0.971

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.097 -2.546 -1.284
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.411 1.829

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.150 0.370 0.559
0.03-0.10 Gyr 0.029 0.490 0.864
0.10-0.32 Gyr 0.000 0.428 0.774
0.32-1.03 Gyr -0.304 0.205 0.545
1.03-3.29 Gyr -0.590 -0.051 0.204
3.29-10.55 Gyr -0.795 -0.115 0.154
10.55-11.72 Gyr -0.994 -0.143 0.339