2025iq

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Information

Transient

Name: AT2025iq
Right ascension: 12h53m18.31s
Declination: 36d37m50.19s
Discovery Date: Jan. 9, 2025, 1:31 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.012

Host

Name: 2025iq
Right ascension: 12h53m18.24s
Declination: 36d37m50.65s
Redshift: None
Photometric Redshift: 0.169
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.81
Cutout download processed 15.86
Global aperture construction processed 0.58
Local aperture photometry processed 4.96
Global aperture photometry processed 4.67
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.17
Host information processed 0.08
Global host SED inference processed 415.68
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status blocked 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) = 12h53m18.31s, 36d37m50.19s
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

Aperture details

RA, DEC (J2000) = 12h53m18.21s, 36d37m50.92s
semi major axis, semi minor axis (arcsec) = 4.27, 3.53
angle (degrees, anti-clockwise from east) = -41.31

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 14.66 3.64 20.985 0.270
SDSS_g 51.13 2.12 19.628 0.045
PanSTARRS_g 50.78 0.86 19.636 0.018
SDSS_r 91.0 3.01 19.002 0.036
PanSTARRS_r 84.2 0.81 19.087 0.010
SDSS_i 122.32 4.06 18.681 0.036
PanSTARRS_i 112.42 0.95 18.773 0.009
PanSTARRS_z 134.52 2.39 18.578 0.019
SDSS_z 131.77 10.55 18.600 0.087
PanSTARRS_y 133.2 4.79 18.589 0.039
2MASS_J 169.02 95.5 17.435 0.613
2MASS_H 166.22 147.2 16.981 0.961
2MASS_K 147.5 152.61 16.640 1.123
WISE_W1 129.37 12.26 15.921 0.103
WISE_W2 70.87 17.1 15.935 0.262
WISE_W3 187.97 70.7 13.041 0.408
WISE_W4 -28.07 558.92
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.802 10.026 10.187
{\rm log}_{10}({\rm SFR}) -1.359 -0.294 0.504
{\rm log}_{10}({\rm sSFR}) -11.418 -10.325 -9.476
{\rm stellar\ age} 0.743 3.299 5.699

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.755 -1.302 -0.585
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.671 -0.508 0.272

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.407 0.634 0.880
\delta -0.522 -0.163 0.135
\tau_1/\tau_2 0.552 0.933 1.311
Q_{PAH} 1.060 2.589 4.682
U_{min} 3.020 8.315 15.902
{\rm log}_{10}(\gamma_e)\, -3.171 -2.185 -0.923

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.125 -2.597 -1.445
{\rm log}_{10}(\tau_{AGN})\, 0.947 1.403 1.848

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.128 -0.573 -0.090
0.03-0.10 Gyr -1.846 -0.286 0.640
0.10-0.32 Gyr -0.704 0.405 1.080
0.32-1.02 Gyr -0.659 0.504 0.992
1.02-3.28 Gyr -1.758 0.218 0.604
3.28-10.48 Gyr -2.858 -0.375 0.262
10.48-11.65 Gyr -3.035 -0.476 0.371