2025iqh

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Information

Transient

Name: AT2025iqh
Right ascension: 14h25m41.91s
Declination: 47d47m30.62s
Discovery Date: April 27, 2025, 11:18 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.015

Host

Name: 2025iqh
Right ascension: 14h25m42.01s
Declination: 47d47m30.04s
Redshift: None
Photometric Redshift: 0.169
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 18.27
Transient MWEBV processed 0.04
Host match processed 4.25
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 6.09
Validate global photometry processed 18.13
Global host SED inference processed 434.27
Local aperture photometry processed 6.31
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) = 14h25m41.91s, 47d47m30.62s
semi major axis, semi minor axis (arcsec) = 0.7, 0.7
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) = 14h25m42.02s, 47d47m30.14s
semi major axis, semi minor axis (arcsec) = 3.62, 3.03
angle (degrees, anti-clockwise from east) = -53.6

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.0 1.1 23.896 1.185 AB
GALEX_NUV 1.53 1.61 23.436 1.138 AB
SDSS_u 0.75 2.58 24.205 3.717 AB
SDSS_g 33.59 1.74 20.085 0.056 AB
DES_g 33.14 0.48 20.099 0.016 AB
PanSTARRS_g 40.21 0.87 19.889 0.023 AB
SDSS_r 76.19 2.68 19.195 0.038 AB
PanSTARRS_r 81.41 0.94 19.123 0.013 AB
SDSS_i 119.84 3.56 18.704 0.032 AB
PanSTARRS_i 116.83 1.18 18.731 0.011 AB
PanSTARRS_z 150.51 2.64 18.456 0.019 AB
SDSS_z 164.78 9.74 18.358 0.064 AB
DES_z 148.43 2.36 18.471 0.017 AB
PanSTARRS_y 178.79 5.17 18.269 0.031 AB
2MASS_J 376.66 104.6 16.565 0.302 Vega
2MASS_H 202.44 165.08 16.767 0.885 Vega
2MASS_K 403.0 164.57 15.549 0.443 Vega
WISE_W1 69.23 7.89 16.600 0.124 Vega
WISE_W2 44.97 9.86 16.429 0.238 Vega
WISE_W3 -11.56 35.38 Vega
WISE_W4 529.74 297.74 10.470 0.610 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})\, 10.165 10.273 10.370
{\rm log}_{10}({\rm SFR}) -0.842 -0.218 0.419
{\rm log}_{10}({\rm sSFR}) -11.125 -10.487 -9.826
{\rm stellar\ age} 5.331 6.536 8.419

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.376 -0.983 -0.646
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.558 -0.450 0.229

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.341 0.495 0.660
\delta -0.907 -0.703 -0.475
\tau_1/\tau_2 0.668 1.058 1.475
Q_{PAH} 0.663 1.967 3.983
U_{min} 3.166 8.605 15.877
{\rm log}_{10}(\gamma_e)\, -2.498 -1.358 -0.458

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.042 -2.645 -1.656
{\rm log}_{10}(\tau_{AGN})\, 1.047 1.484 1.866

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.204 -0.409 0.001
0.03-0.10 Gyr -1.016 -0.183 0.533
0.10-0.32 Gyr -0.989 -0.077 0.438
0.32-1.02 Gyr -1.194 -0.067 0.363
1.02-3.28 Gyr -0.693 0.204 0.500
3.28-10.49 Gyr -0.077 0.404 0.594
10.49-11.65 Gyr -0.201 0.484 1.206