2024ihn

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Information

Transient

Name: AT2024ihn
Right ascension: 15h13m36.54s
Declination: 54d08m37.83s
Discovery Date: April 29, 2024, 8:50 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.011

Host

Name: 2024ihn
Right ascension: 15h13m36.57s
Declination: 54d08m38.00s
Redshift: None
Photometric Redshift: 0.185
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.37
Cutout download processed 13.94
Global aperture construction processed 0.52
Local aperture photometry processed 4.11
Global aperture photometry processed 4.52
Validate local photometry no valid phot 0.03
Validate global photometry processed 12.01
Host information processed 0.14
Global host SED inference processed 702.36
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.18
Host MWEBV processed 0.03
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) = 15h13m36.54s, 54d08m37.83s
semi major axis, semi minor axis (arcsec) = 0.65, 0.65
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) = 15h13m36.57s, 54d08m38.09s
semi major axis, semi minor axis (arcsec) = 4.24, 3.93
angle (degrees, anti-clockwise from east) = -81.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 0.05 1.89 27.147 40.832
SDSS_u 9.61 3.21 21.444 0.363
SDSS_g 48.22 2.12 19.692 0.048
PanSTARRS_g 53.63 0.93 19.576 0.019
SDSS_r 120.93 3.32 18.694 0.030
PanSTARRS_r 127.61 1.34 18.635 0.011
SDSS_i 218.9 4.89 18.049 0.024
PanSTARRS_i 221.34 1.43 18.037 0.007
PanSTARRS_z 318.62 2.92 17.642 0.010
SDSS_z 325.16 12.97 17.620 0.043
PanSTARRS_y 387.47 7.39 17.429 0.021
2MASS_J 442.14 108.61 16.391 0.267
2MASS_H 750.19 163.25 15.344 0.236
2MASS_K 398.92 192.76 15.560 0.525
WISE_W2 169.76 13.83 14.986 0.088
WISE_W3 112.77 55.13 13.595 0.531
WISE_W4 446.86 298.36 10.655 0.725
 

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})\, 10.657 10.832 11.019
{\rm log}_{10}({\rm SFR}) -5.744 -2.606 -0.421
{\rm log}_{10}({\rm sSFR}) -16.630 -13.491 -11.253
{\rm stellar\ age} 2.048 5.726 7.864

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.697 -1.119 -0.568
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.410 -0.458 0.280

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.985 1.339 1.724
\delta -0.532 -0.306 -0.107
\tau_1/\tau_2 0.459 0.971 1.456
Q_{PAH} 0.367 1.220 2.718
U_{min} 3.339 10.068 17.539
{\rm log}_{10}(\gamma_e)\, -3.549 -2.578 -1.303

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.609 -3.990 -3.043
{\rm log}_{10}(\tau_{AGN})\, 1.179 1.616 1.982

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.842 -2.719 -0.537
0.03-0.10 Gyr -3.396 -0.898 0.902
0.10-0.32 Gyr -1.938 0.370 1.239
0.32-1.02 Gyr -1.216 0.588 1.355
1.02-3.24 Gyr -1.926 0.432 1.150
3.24-10.32 Gyr -1.748 0.495 0.934
10.32-11.47 Gyr -2.486 0.408 1.551