2024irg

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Information

Transient

Name: AT2024irg
Right ascension: 15h30m01.83s
Declination: 21d07m26.89s
Discovery Date: May 9, 2024, 12:53 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.061

Host

Name: 2024irg
Right ascension: 15h30m01.55s
Declination: 21d07m23.03s
Redshift: 0.133842
Photometric Redshift: 0.099
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.76
Cutout download processed None
Global aperture construction processed 0.59
Local aperture photometry processed 5.39
Global aperture photometry processed 5.76
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.76
Host information processed 0.08
Global host SED inference processed 392.99
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) = 15h30m01.83s, 21d07m26.89s
semi major axis, semi minor axis (arcsec) = 0.84, 0.84
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) = 15h30m01.54s, 21d07m23.23s
semi major axis, semi minor axis (arcsec) = 7.65, 5.3
angle (degrees, anti-clockwise from east) = -160.62

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 27.02 4.03 20.321 0.162
GALEX_NUV 39.73 2.65 19.902 0.072
SDSS_u 52.63 5.51 19.597 0.114
SDSS_g 148.28 3.58 18.472 0.026
DES_g 151.06 0.98 18.452 0.007
PanSTARRS_g 144.79 1.7 18.498 0.013
SDSS_r 217.53 4.69 18.056 0.023
PanSTARRS_r 223.79 1.84 18.025 0.009
DES_r 228.0 1.71 18.005 0.008
SDSS_i 282.99 6.6 17.771 0.025
PanSTARRS_i 281.98 1.58 17.774 0.006
PanSTARRS_z 298.05 3.71 17.714 0.014
SDSS_z 282.61 20.23 17.772 0.078
DES_z 307.04 3.97 17.682 0.014
PanSTARRS_y 295.56 8.35 17.723 0.031
2MASS_J 360.55 151.57 16.613 0.456
2MASS_H 436.09 211.25 15.933 0.526
2MASS_K 725.94 288.2 14.910 0.431
WISE_W1 229.65 14.02 15.298 0.066
WISE_W2 118.08 18.97 15.381 0.174
WISE_W3 629.63 73.32 11.728 0.126
WISE_W4 424.65 340.66 10.710 0.871
 

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})\, 9.982 10.073 10.177
{\rm log}_{10}({\rm SFR}) 0.441 0.687 0.907
{\rm log}_{10}({\rm sSFR}) -9.648 -9.402 -9.145
{\rm stellar\ age} 3.393 4.832 5.868

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.129 -0.758 -0.483
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.750 -1.479 -0.180

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.202 0.329 0.504
\delta 0.045 0.247 0.351
\tau_1/\tau_2 0.742 1.046 1.361
Q_{PAH} 0.732 1.739 3.267
U_{min} 2.466 6.918 13.647
{\rm log}_{10}(\gamma_e)\, -3.135 -2.365 -1.427

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.049 -2.866 -1.973
{\rm log}_{10}(\tau_{AGN})\, 0.931 1.348 1.825

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.175 0.330 0.473
0.03-0.10 Gyr 0.485 0.791 1.030
0.10-0.32 Gyr 0.665 0.894 1.098
0.32-1.04 Gyr 0.210 0.510 0.722
1.04-3.36 Gyr -0.089 0.194 0.423
3.36-10.84 Gyr -0.331 0.037 0.244
10.84-12.05 Gyr -0.489 0.087 0.508