2024isl

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Information

Transient

Name: AT2024isl
Right ascension: 18h37m15.95s
Declination: 54d02m52.94s
Discovery Date: May 7, 2024, 11:19 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.033

Host

Name: 2024isl
Right ascension: 18h37m15.96s
Declination: 54d02m53.39s
Redshift: 0.055584
Photometric Redshift: 0.030
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.43
Cutout download processed 4.1
Global aperture construction processed 0.64
Local aperture photometry processed 3.65
Global aperture photometry processed 3.48
Validate local photometry processed 0.02
Validate global photometry processed 10.61
Host information processed 0.14
Global host SED inference processed 392.95
Local host SED inference processed 591.89
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.06
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) = 18h37m15.95s, 54d02m52.94s
semi major axis, semi minor axis (arcsec) = 1.85, 1.85
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 363.31 0.55 17.499 0.002
PanSTARRS_r 675.34 0.81 16.826 0.001
PanSTARRS_i 892.49 0.72 16.523 0.001
PanSTARRS_z 1113.36 1.91 16.283 0.002
PanSTARRS_y 1278.04 3.77 16.134 0.003

Aperture details

RA, DEC (J2000) = 18h37m15.95s, 54d02m53.44s
semi major axis, semi minor axis (arcsec) = 7.36, 7.33
angle (degrees, anti-clockwise from east) = -153.5

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 90.16 6.88 19.012 0.083
GALEX_NUV 121.37 1.41 18.690 0.013
PanSTARRS_g 889.67 1.75 16.527 0.002
PanSTARRS_r 1550.25 2.57 15.924 0.002
PanSTARRS_i 2040.26 2.47 15.626 0.001
PanSTARRS_z 2378.87 6.92 15.459 0.003
PanSTARRS_y 2856.37 14.1 15.260 0.005
2MASS_J 3288.81 204.86 14.213 0.068
2MASS_H 4574.83 329.2 13.381 0.078
2MASS_K 4256.22 320.47 12.990 0.082
WISE_W1 1810.1 21.29 13.057 0.013
WISE_W2 1104.37 26.19 12.953 0.026
WISE_W3 3301.34 70.46 9.929 0.023
 

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})\, 9.939 10.102 10.213
{\rm log}_{10}({\rm SFR}) -2.733 -0.874 -0.173
{\rm log}_{10}({\rm sSFR}) -12.871 -11.003 -10.241
{\rm stellar\ age} 2.427 5.864 7.498

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.566 -0.822 -0.438
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.650 -0.645 0.158

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.336 0.691 1.042
\delta -0.736 -0.447 0.115
\tau_1/\tau_2 0.566 0.968 1.425
Q_{PAH} 1.045 3.309 5.870
U_{min} 3.146 8.872 16.645
{\rm log}_{10}(\gamma_e)\, -3.153 -1.680 -0.734

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.209 -2.429 -0.967
{\rm log}_{10}(\tau_{AGN})\, 1.049 1.621 1.979

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.897 -1.048 -0.336
0.03-0.10 Gyr -2.549 -0.731 0.174
0.10-0.33 Gyr -2.387 -0.419 0.322
0.33-1.08 Gyr -1.521 -0.136 0.355
1.08-3.56 Gyr -0.557 0.048 0.397
3.56-11.71 Gyr -1.561 -0.151 0.104
11.71-13.02 Gyr -1.817 -0.232 0.342

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.437 10.495 10.581
{\rm log}_{10}({\rm SFR}) -0.183 0.055 0.223
{\rm log}_{10}({\rm sSFR}) -10.685 -10.439 -10.258
{\rm stellar\ age} 6.923 7.760 9.757

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.547 -0.324 -0.162
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.579 0.245 0.403

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.105 0.184 0.305
\delta -0.632 -0.233 0.082
\tau_1/\tau_2 0.802 1.139 1.476
Q_{PAH} 0.727 1.945 3.665
U_{min} 2.970 8.350 15.944
{\rm log}_{10}(\gamma_e)\, -2.457 -1.732 -1.055

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.134 -3.092 -2.167
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.503 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.363 -0.130 0.038
0.03-0.10 Gyr -0.193 0.145 0.431
0.10-0.33 Gyr -0.819 -0.170 0.125
0.33-1.08 Gyr -0.957 -0.296 -0.014
1.08-3.56 Gyr -0.699 -0.015 0.314
3.56-11.71 Gyr 0.136 0.386 0.508
11.71-13.02 Gyr 0.092 0.581 1.163