2024iei

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Information

Transient

Name: AT2024iei
Right ascension: 15h39m48.49s
Declination: 42d17m44.00s
Discovery Date: May 3, 2024, 8:52 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.034

Host

Name: 2024iei
Right ascension: 15h39m48.46s
Declination: 42d17m46.67s
Redshift: 0.054918
Photometric Redshift: 0.054
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.23
Cutout download processed 14.3
Global aperture construction processed 0.57
Local aperture photometry processed 4.1
Global aperture photometry processed 4.17
Validate local photometry processed 0.02
Validate global photometry processed 13.56
Host information processed 0.13
Global host SED inference processed 458.96
Local host SED inference processed 479.83
Transient information processed 0.0
Transient MWEBV processed 0.17
Host MWEBV processed 0.09
Log transient processing status 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) = 15h39m48.49s, 42d17m44.00s
semi major axis, semi minor axis (arcsec) = 1.87, 1.87
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 31.78 2.08 20.144 0.071 AB
SDSS_g 75.48 2.31 19.205 0.033 AB
PanSTARRS_g 75.68 0.53 19.203 0.008 AB
SDSS_r 99.17 2.75 18.909 0.030 AB
PanSTARRS_r 101.89 0.54 18.880 0.006 AB
SDSS_i 128.83 3.25 18.625 0.027 AB
PanSTARRS_i 119.35 0.66 18.708 0.006 AB
PanSTARRS_z 132.26 1.43 18.596 0.012 AB
SDSS_z 133.18 6.69 18.589 0.055 AB
PanSTARRS_y 143.16 2.89 18.510 0.022 AB

Aperture details

RA, DEC (J2000) = 15h39m48.46s, 42d17m46.06s
semi major axis, semi minor axis (arcsec) = 13.11, 7.78
angle (degrees, anti-clockwise from east) = -2.37

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 65.04 7.91 19.367 0.132 AB
GALEX_NUV 88.73 1.53 19.030 0.019 AB
SDSS_u 224.47 9.37 18.022 0.045 AB
SDSS_g 541.36 6.7 17.066 0.013 AB
PanSTARRS_g 518.96 2.69 17.112 0.006 AB
SDSS_r 719.05 8.73 16.758 0.013 AB
PanSTARRS_r 761.53 2.69 16.696 0.004 AB
SDSS_i 958.7 10.95 16.446 0.012 AB
PanSTARRS_i 896.85 3.36 16.518 0.004 AB
PanSTARRS_z 1025.09 7.42 16.373 0.008 AB
SDSS_z 1101.93 33.63 16.295 0.033 AB
PanSTARRS_y 1114.43 15.07 16.282 0.015 AB
2MASS_J 1482.69 275.01 15.077 0.201 Vega
2MASS_H 1555.82 440.82 14.552 0.308 Vega
2MASS_K 984.47 411.25 14.579 0.454 Vega
WISE_W1 824.01 20.43 13.911 0.027 Vega
WISE_W2 521.2 26.11 13.768 0.054 Vega
WISE_W3 1407.49 88.75 10.855 0.068 Vega
WISE_W4 1035.98 448.39 9.742 0.470 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.686 8.936 9.113
{\rm log}_{10}({\rm SFR}) -2.482 -1.502 -1.000
{\rm log}_{10}({\rm sSFR}) -11.411 -10.462 -9.848
{\rm stellar\ age} 0.895 4.157 6.686

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.726 -1.126 -0.415
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.656 -0.865 0.106

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.164 0.448 0.849
\delta -0.520 -0.159 0.180
\tau_1/\tau_2 0.568 0.981 1.411
Q_{PAH} 1.335 3.207 5.361
U_{min} 3.496 9.662 17.417
{\rm log}_{10}(\gamma_e)\, -3.089 -1.873 -0.669

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.754 -1.342 -0.468
{\rm log}_{10}(\tau_{AGN})\, 1.032 1.560 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.606 -1.641 -1.127
0.03-0.10 Gyr -1.497 -0.653 0.161
0.10-0.33 Gyr -1.407 -0.691 -0.058
0.33-1.08 Gyr -2.609 -0.984 -0.522
1.08-3.56 Gyr -3.252 -1.270 -0.851
3.56-11.72 Gyr -3.590 -1.546 -1.076
11.72-13.02 Gyr -3.963 -1.616 -0.870

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.695 9.837 10.016
{\rm log}_{10}({\rm SFR}) -2.168 -0.793 -0.271
{\rm log}_{10}({\rm sSFR}) -12.137 -10.673 -10.060
{\rm stellar\ age} 2.120 4.169 6.247

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.401 -0.854 -0.420
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.774 -0.496 0.372

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.304 0.497 0.690
\delta -0.248 -0.005 0.221
\tau_1/\tau_2 0.541 0.940 1.338
Q_{PAH} 0.655 1.485 2.710
U_{min} 2.666 7.815 15.018
{\rm log}_{10}(\gamma_e)\, -3.697 -3.193 -2.392

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.250 -2.196 -1.833
{\rm log}_{10}(\tau_{AGN})\, 0.798 0.977 1.373

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.320 -0.938 -0.414
0.03-0.10 Gyr 0.091 0.454 0.751
0.10-0.33 Gyr -1.247 0.152 0.545
0.33-1.08 Gyr -1.257 -0.030 0.285
1.08-3.56 Gyr -0.617 -0.063 0.269
3.56-11.72 Gyr -2.440 -0.681 -0.227
11.72-13.02 Gyr -2.874 -0.749 -0.055