2024sjn

Download data

Information

Transient

Name: AT2024sjn
Right ascension: 7h34m02.67s
Declination: 43d32m36.66s
Discovery Date: Aug. 11, 2024, 11:50 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.040

Host

Name: 2024sjn
Right ascension: 7h34m03.45s
Declination: 43d32m41.29s
Redshift: 0.082290
Photometric Redshift: 0.083
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.42
Cutout download processed 4.64
Global aperture construction processed 0.62
Local aperture photometry processed 3.38
Global aperture photometry processed 3.47
Validate local photometry processed 0.02
Validate global photometry processed 10.55
Host information processed 0.13
Global host SED inference processed 475.34
Local host SED inference processed 437.42
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
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) = 7h34m02.67s, 43d32m36.66s
semi major axis, semi minor axis (arcsec) = 1.29, 1.29
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_r 269.4 0.52 17.824 0.002
PanSTARRS_i 427.22 0.42 17.323 0.001
PanSTARRS_z 512.77 1.05 17.125 0.002
PanSTARRS_y 582.61 2.3 16.987 0.004

Aperture details

RA, DEC (J2000) = 7h34m03.41s, 43d32m41.40s
semi major axis, semi minor axis (arcsec) = 9.07, 7.48
angle (degrees, anti-clockwise from east) = -94.3

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 23.35 3.15 20.479 0.146
GALEX_NUV 49.06 1.13 19.673 0.025
PanSTARRS_g 560.1 1.84 17.029 0.004
PanSTARRS_r 1040.45 2.6 16.357 0.003
PanSTARRS_i 1486.33 2.05 15.970 0.001
PanSTARRS_z 1789.43 5.46 15.768 0.003
PanSTARRS_y 2106.57 13.57 15.591 0.007
2MASS_H 6135.61 364.65 13.063 0.065
WISE_W1 2979.77 35.37 12.516 0.013
WISE_W2 2115.23 44.2 12.248 0.023
WISE_W3 1925.96 125.66 10.514 0.071
WISE_W4 1749.29 720.49 9.173 0.447
 

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})\, 10.132 10.264 10.399
{\rm log}_{10}({\rm SFR}) -0.824 -0.330 0.022
{\rm log}_{10}({\rm sSFR}) -11.168 -10.610 -10.203
{\rm stellar\ age} 5.808 7.458 9.398

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.281 -0.796 -0.458
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.580 -0.586 0.226

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.432 0.728 1.075
\delta -0.695 -0.334 -0.001
\tau_1/\tau_2 0.593 0.968 1.346
Q_{PAH} 0.780 2.484 4.768
U_{min} 2.710 7.988 15.512
{\rm log}_{10}(\gamma_e)\, -3.375 -2.164 -0.935

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.257 -2.158 -0.720
{\rm log}_{10}(\tau_{AGN})\, 0.987 1.425 1.867

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.824 -0.330 0.022
0.03-0.10 Gyr -1.274 -0.333 0.262
0.10-0.33 Gyr -1.837 -0.596 0.025
0.33-1.07 Gyr -1.704 -0.563 0.050
1.07-3.49 Gyr -1.654 -0.255 0.195
3.49-11.41 Gyr -0.343 0.137 0.328
11.41-12.67 Gyr -0.391 0.262 0.945

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.781 10.854 10.916
{\rm log}_{10}({\rm SFR}) 0.390 0.576 0.744
{\rm log}_{10}({\rm sSFR}) -10.495 -10.281 -10.073
{\rm stellar\ age} 4.067 5.613 6.607

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.306 -0.099 0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.789 -1.543 -1.183

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.853 0.974 1.115
\delta 0.180 0.301 0.371
\tau_1/\tau_2 0.534 0.780 1.055
Q_{PAH} 0.102 0.294 0.552
U_{min} 2.418 7.345 14.485
{\rm log}_{10}(\gamma_e)\, -3.632 -3.170 -2.645

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.057 -2.077 -1.690
{\rm log}_{10}(\tau_{AGN})\, 0.765 0.898 1.223

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.390 0.576 0.744
0.03-0.10 Gyr 0.221 0.494 0.777
0.10-0.33 Gyr 0.274 0.570 0.835
0.33-1.07 Gyr 0.584 0.824 1.022
1.07-3.49 Gyr 0.748 0.952 1.141
3.49-11.41 Gyr 0.326 0.653 0.809
11.41-12.67 Gyr 0.079 0.610 0.959