2024aflb

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Information

Transient

Name: AT2024aflb
Right ascension: 2h53m22.86s
Declination: 31d41m06.85s
Discovery Date: Nov. 28, 2024, 7:02 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.188

Host

Name: 2024aflb
Right ascension: 2h53m22.26s
Declination: 31d41m14.68s
Redshift: 0.035251
Photometric Redshift: 0.038
 

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 3.19
Cutout download processed 13.17
Global aperture construction processed 1.73
Local aperture photometry processed 4.54
Global aperture photometry processed 4.55
Validate local photometry processed 0.02
Validate global photometry processed 34.15
Host information processed 0.08
Global host SED inference processed 548.26
Local host SED inference processed 579.4
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 2h53m22.86s, 31d41m06.85s
semi major axis, semi minor axis (arcsec) = 2.85, 2.85
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 9.72 2.4 21.431 0.268 AB
SDSS_g 27.91 1.75 20.286 0.068 AB
PanSTARRS_g 33.04 0.78 20.103 0.026 AB
SDSS_r 57.61 2.54 19.499 0.048 AB
PanSTARRS_r 62.95 1.24 19.402 0.021 AB
SDSS_i 86.1 3.58 19.062 0.045 AB
PanSTARRS_i 86.32 1.03 19.060 0.013 AB
PanSTARRS_z 99.58 2.47 18.905 0.027 AB
SDSS_z 100.34 8.16 18.896 0.088 AB
PanSTARRS_y 110.7 4.81 18.790 0.047 AB
2MASS_H 183.98 87.91 16.870 0.519 Vega

Aperture details

RA, DEC (J2000) = 2h53m22.24s, 31d41m14.63s
semi major axis, semi minor axis (arcsec) = 17.44, 8.59
angle (degrees, anti-clockwise from east) = -147.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 190.7 10.61 18.199 0.060 AB
PanSTARRS_g 1162.24 3.36 16.237 0.003 AB
SDSS_r 2238.86 14.09 15.525 0.007 AB
PanSTARRS_r 2445.76 5.06 15.429 0.002 AB
SDSS_i 3544.52 19.15 15.026 0.006 AB
PanSTARRS_i 3618.59 4.38 15.004 0.001 AB
SDSS_z 4743.25 37.56 14.710 0.009 AB
PanSTARRS_y 5573.06 20.11 14.535 0.004 AB
2MASS_J 8115.76 261.64 13.232 0.035 Vega
2MASS_H 9668.08 426.24 12.569 0.048 Vega
2MASS_K 8857.6 463.89 12.194 0.057 Vega
WISE_W2 2888.33 57.65 11.909 0.022 Vega
WISE_W3 4203.37 257.3 9.667 0.066 Vega
WISE_W4 7729.6 1459.15 7.560 0.205 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})\, 8.751 8.870 8.977
{\rm log}_{10}({\rm SFR}) -2.166 -1.308 -0.806
{\rm log}_{10}({\rm sSFR}) -10.983 -10.156 -9.628
{\rm stellar\ age} 6.288 7.809 10.981

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.794 -1.443 -0.937
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.879 -1.235 0.135

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.159 0.561 0.896
\delta -0.416 0.007 0.277
\tau_1/\tau_2 0.746 1.107 1.466
Q_{PAH} 1.053 2.850 5.204
U_{min} 2.844 8.231 15.307
{\rm log}_{10}(\gamma_e)\, -3.181 -2.222 -0.903

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.477 -1.069 -0.254
{\rm log}_{10}(\tau_{AGN})\, 1.105 1.549 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.560 -1.658 -1.088
0.03-0.10 Gyr -2.263 -1.273 -0.711
0.10-0.33 Gyr -2.583 -1.430 -0.848
0.33-1.09 Gyr -3.040 -1.652 -1.096
1.09-3.62 Gyr -2.973 -1.513 -1.054
3.62-11.96 Gyr -1.673 -1.061 -0.878
11.96-13.28 Gyr -1.508 -0.858 -0.072

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.361 10.482 10.593
{\rm log}_{10}({\rm SFR}) -1.327 -0.330 0.114
{\rm log}_{10}({\rm sSFR}) -11.826 -10.866 -10.382
{\rm stellar\ age} 3.526 6.796 8.676

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.784 -0.485 -0.237
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.751 -1.410 -0.468

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.254 0.525 0.787
\delta -0.411 -0.016 0.277
\tau_1/\tau_2 0.365 0.754 1.164
Q_{PAH} 0.232 0.651 1.622
U_{min} 2.538 6.884 13.692
{\rm log}_{10}(\gamma_e)\, -3.595 -3.025 -1.840

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.137 -2.924 -1.796
{\rm log}_{10}(\tau_{AGN})\, 0.984 1.380 1.815

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.112 -0.180 0.249
0.03-0.10 Gyr -2.328 -0.557 0.080
0.10-0.33 Gyr -2.514 -0.470 0.224
0.33-1.09 Gyr -1.154 0.054 0.569
1.09-3.62 Gyr -0.014 0.656 1.032
3.62-11.96 Gyr -0.612 0.507 0.737
11.96-13.28 Gyr -0.737 0.492 1.195