2024let

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Information

Transient

Name: AT2024let
Right ascension: 12h19m32.85s
Declination: 60d17m52.08s
Discovery Date: June 12, 2024, 7:40 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.012

Host

Name: 2024let
Right ascension: 12h19m33.06s
Declination: 60d17m51.02s
Redshift: None
Photometric Redshift: 0.066
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.99
Cutout download processed 13.97
Global aperture construction processed 0.55
Local aperture photometry processed 4.69
Global aperture photometry processed 4.57
Validate local photometry processed 0.02
Validate global photometry processed 13.93
Host information processed 0.14
Global host SED inference time limit exceeded 7197.83
Local host SED inference processed 627.81
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.12
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) = 12h19m32.85s, 60d17m52.08s
semi major axis, semi minor axis (arcsec) = 1.59, 1.59
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 0.51 1.2 24.625 2.539
SDSS_g 8.0 0.84 21.643 0.114
PanSTARRS_g 8.28 0.39 21.605 0.051
SDSS_r 16.14 1.22 20.881 0.082
PanSTARRS_r 15.42 0.72 20.930 0.051
SDSS_i 40.51 1.99 19.881 0.053
PanSTARRS_i 37.94 0.57 19.952 0.016
PanSTARRS_z 71.05 1.1 19.271 0.017
SDSS_z 79.98 5.59 19.143 0.076
PanSTARRS_y 95.35 3.3 18.952 0.038

Aperture details

RA, DEC (J2000) = 12h19m33.05s, 60d17m51.31s
semi major axis, semi minor axis (arcsec) = 2.73, 1.63
angle (degrees, anti-clockwise from east) = -100.4

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 5.33 2.31 22.082 0.469
GALEX_NUV 4.74 0.45 22.210 0.102
SDSS_u -0.68 1.75
SDSS_g 13.68 1.12 21.060 0.089
PanSTARRS_g 12.32 0.52 21.173 0.046
SDSS_r 31.99 1.69 20.137 0.057
PanSTARRS_r 31.23 0.91 20.164 0.031
SDSS_i 105.25 3.03 18.844 0.031
PanSTARRS_i 93.72 0.69 18.970 0.008
PanSTARRS_z 197.94 1.31 18.159 0.007
SDSS_z 227.96 7.77 18.005 0.037
PanSTARRS_y 265.29 3.78 17.841 0.015
2MASS_J 594.05 80.17 16.071 0.147
2MASS_H 487.76 122.72 15.812 0.273
2MASS_K 550.15 126.42 15.211 0.249
WISE_W1 176.59 7.52 15.584 0.046
WISE_W2 130.9 10.29 15.269 0.085
WISE_W3 80.95 38.54 13.955 0.517
WISE_W4 298.07 338.73 11.094 1.234
 

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})\, 8.957 9.598 9.885
{\rm log}_{10}({\rm SFR}) 0.035 0.506 0.944
{\rm log}_{10}({\rm sSFR}) -9.731 -9.063 -8.060
{\rm stellar\ age} 1.720 6.671 8.582

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.356 -0.070 0.096
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.224 -0.769 -0.435

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 2.556 2.989 3.499
\delta -0.098 0.067 0.217
\tau_1/\tau_2 0.728 1.117 1.512
Q_{PAH} 0.373 1.517 3.664
U_{min} 2.774 8.334 16.315
{\rm log}_{10}(\gamma_e)\, -3.143 -1.834 -1.074

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.621 -3.660 -1.402
{\rm log}_{10}(\tau_{AGN})\, 0.986 1.478 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.134 0.343 0.863
0.03-0.10 Gyr -2.331 -0.525 0.278
0.10-0.33 Gyr -3.522 -1.192 -0.204
0.33-1.08 Gyr -4.053 -1.328 -0.457
1.08-3.53 Gyr -4.138 -1.106 -0.370
3.53-11.60 Gyr -3.417 -0.720 -0.227
11.60-12.88 Gyr -4.018 -0.748 0.221

Global parameter details

Documentation