2025qjg

Download data

Information

Transient

Name: AT2025qjg
Right ascension: 16h35m30.44s
Declination: 45d42m03.99s
Discovery Date: April 27, 2025, 11:51 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.011

Host

Name:
Right ascension: 16h35m30.46s
Declination: 45d42m04.12s
Redshift: None
Photometric Redshift: 0.121
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 27.84
Transient MWEBV processed 0.05
Host match processed 5.5
Host information processed 0.14
Host MWEBV processed 0.06
Global aperture construction processed 0.66
Global aperture photometry processed 4.96
Validate global photometry processed 14.26
Global host SED inference processed 388.18
Local aperture photometry processed 5.54
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 16h35m30.44s, 45d42m03.99s
semi major axis, semi minor axis (arcsec) = 0.92, 0.92
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 16h35m30.44s, 45d42m04.23s
semi major axis, semi minor axis (arcsec) = 5.27, 2.76
angle (degrees, anti-clockwise from east) = -145.54

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 18.33 2.9 20.742 0.172 AB
SDSS_g 54.62 2.15 19.557 0.043 AB
PanSTARRS_g 59.88 0.74 19.457 0.013 AB
SDSS_r 89.38 2.96 19.022 0.036 AB
PanSTARRS_r 88.58 1.02 19.032 0.013 AB
SDSS_i 114.69 4.08 18.751 0.039 AB
PanSTARRS_i 114.4 0.92 18.754 0.009 AB
PanSTARRS_z 125.68 2.21 18.652 0.019 AB
SDSS_z 94.32 11.2 18.963 0.129 AB
PanSTARRS_y 128.2 5.24 18.630 0.044 AB
2MASS_J 44.01 108.65 18.896 2.680 Vega
2MASS_H 173.9 171.3 16.932 1.069 Vega
2MASS_K 466.84 194.31 15.389 0.452 Vega
WISE_W1 67.27 6.61 16.631 0.107 Vega
WISE_W2 38.72 9.78 16.591 0.274 Vega
WISE_W3 105.42 45.53 13.669 0.469 Vega
WISE_W4 -142.62 269.82 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 9.446 9.628 9.783
{\rm log}_{10}({\rm SFR}) -0.865 -0.377 0.071
{\rm log}_{10}({\rm sSFR}) -10.573 -10.030 -9.446
{\rm stellar\ age} 2.196 4.656 6.229

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.651 -1.211 -0.612
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.710 -0.942 0.095

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.203 0.314 0.435
\delta -0.887 -0.669 -0.315
\tau_1/\tau_2 0.686 1.041 1.415
Q_{PAH} 0.877 2.373 4.448
U_{min} 2.664 7.760 14.859
{\rm log}_{10}(\gamma_e)\, -2.786 -1.828 -0.833

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.947 -2.405 -1.499
{\rm log}_{10}(\tau_{AGN})\, 0.966 1.390 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.828 -0.536 -0.296
0.03-0.10 Gyr -1.030 -0.343 0.188
0.10-0.32 Gyr -0.631 0.045 0.474
0.32-1.05 Gyr -0.327 0.086 0.380
1.05-3.39 Gyr -0.715 -0.150 0.124
3.39-10.97 Gyr -1.318 -0.447 -0.093
10.97-12.19 Gyr -1.598 -0.501 0.037