2024isw

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Information

Transient

Name: AT2024isw
Right ascension: 9h47m09.45s
Declination: -19d15m19.07s
Discovery Date: May 12, 2024, 7:44 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name: 2024isw
Right ascension: 9h47m09.39s
Declination: -19d15m14.94s
Redshift: None
Photometric Redshift: 0.062
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.43
Cutout download processed 3.47
Global aperture construction processed 0.7
Local aperture photometry processed 3.77
Global aperture photometry processed 3.79
Validate local photometry processed 0.02
Validate global photometry processed 11.02
Host information processed 0.15
Global host SED inference processed 386.38
Local host SED inference processed 438.64
Transient information processed 0.0
Transient MWEBV processed 0.17
Host MWEBV processed 0.1
Processing status completed N/A N/A
 

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) = 9h47m09.45s, -19d15m19.07s
semi major axis, semi minor axis (arcsec) = 1.69, 1.69
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 19.96 0.52 20.650 0.028 AB
PanSTARRS_r 26.81 0.82 20.329 0.033 AB
PanSTARRS_i 35.71 0.73 20.018 0.022 AB
PanSTARRS_z 33.73 1.31 20.080 0.042 AB
PanSTARRS_y 46.33 3.61 19.735 0.085 AB

Aperture details

RA, DEC (J2000) = 9h47m09.41s, -19d15m14.74s
semi major axis, semi minor axis (arcsec) = 9.95, 7.23
angle (degrees, anti-clockwise from east) = -56.37

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 37.31 6.47 19.970 0.188 AB
GALEX_NUV 59.45 5.55 19.465 0.101 AB
PanSTARRS_g 309.62 2.61 17.673 0.009 AB
PanSTARRS_r 470.29 4.01 17.219 0.009 AB
PanSTARRS_i 608.52 3.56 16.939 0.006 AB
PanSTARRS_z 618.74 6.45 16.921 0.011 AB
PanSTARRS_y 770.95 17.7 16.682 0.025 AB
2MASS_J 1080.1 273.44 15.421 0.275 Vega
2MASS_H 601.55 347.46 15.584 0.627 Vega
2MASS_K 1125.91 490.05 14.433 0.473 Vega
WISE_W1 485.93 21.12 14.485 0.047 Vega
WISE_W2 288.26 26.35 14.412 0.099 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})\, 8.356 8.611 8.765
{\rm log}_{10}({\rm SFR}) -1.696 -1.325 -0.857
{\rm log}_{10}({\rm sSFR}) -10.356 -9.892 -9.360
{\rm stellar\ age} 1.494 5.045 7.313

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.698 -1.163 -0.496
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.372 -0.377 0.111

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.175 0.557 1.094
\delta -0.409 0.000 0.285
\tau_1/\tau_2 0.623 0.993 1.367
Q_{PAH} 1.518 3.359 5.431
U_{min} 3.049 8.613 16.449
{\rm log}_{10}(\gamma_e)\, -3.107 -2.056 -0.766

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.279 -0.703 -0.102
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.519 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.857 -1.472 -0.979
0.03-0.10 Gyr -1.869 -1.210 -0.368
0.10-0.33 Gyr -2.122 -1.350 -0.760
0.33-1.08 Gyr -2.378 -1.449 -0.945
1.08-3.54 Gyr -2.571 -1.590 -1.262
3.54-11.64 Gyr -3.042 -1.715 -1.362
11.64-12.94 Gyr -3.311 -1.780 -1.176

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.804 9.865 9.923
{\rm log}_{10}({\rm SFR}) -0.270 -0.147 -0.036
{\rm log}_{10}({\rm sSFR}) -10.165 -10.013 -9.863
{\rm stellar\ age} 5.738 6.695 7.536

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.555 -0.335 -0.171
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.017 0.169 0.316

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.099 0.174 0.304
\delta -0.637 -0.235 0.083
\tau_1/\tau_2 0.876 1.165 1.477
Q_{PAH} 0.695 1.927 4.067
U_{min} 2.561 7.551 14.559
{\rm log}_{10}(\gamma_e)\, -3.389 -2.323 -1.317

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.189 -3.121 -2.219
{\rm log}_{10}(\tau_{AGN})\, 0.944 1.388 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.445 -0.321 -0.206
0.03-0.10 Gyr -0.257 -0.021 0.209
0.10-0.33 Gyr -0.511 -0.230 -0.025
0.33-1.08 Gyr -0.696 -0.398 -0.167
1.08-3.54 Gyr -0.553 -0.313 -0.119
3.54-11.64 Gyr -0.412 -0.253 -0.140
11.64-12.94 Gyr -0.651 -0.237 0.113