2024obw

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Information

Transient

Name: AT2024obw
Right ascension: 18h04m32.21s
Declination: 42d25m59.26s
Discovery Date: May 3, 2024, 12:48 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.026

Host

Name: 2024obw
Right ascension: 18h04m32.23s
Declination: 42d25m54.94s
Redshift: None
Photometric Redshift: 0.120
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.71
Cutout download processed 13.51
Global aperture construction processed 0.67
Local aperture photometry processed 4.31
Global aperture photometry processed 4.29
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.33
Host information processed 0.14
Global host SED inference processed 493.91
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.04
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) = 18h04m32.21s, 42d25m59.26s
semi major axis, semi minor axis (arcsec) = 0.92, 0.92
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 18h04m32.19s, 42d25m56.79s
semi major axis, semi minor axis (arcsec) = 8.77, 4.67
angle (degrees, anti-clockwise from east) = -178.07

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 65.67 5.18 19.357 0.086
SDSS_g 254.63 4.45 17.885 0.019
PanSTARRS_g 267.71 1.28 17.831 0.005
SDSS_r 528.81 6.48 17.092 0.013
PanSTARRS_r 533.33 1.3 17.083 0.003
SDSS_i 731.9 8.38 16.739 0.012
PanSTARRS_z 903.75 4.07 16.510 0.005
SDSS_z 992.34 20.69 16.408 0.023
PanSTARRS_y 991.6 9.16 16.409 0.010
2MASS_J 1349.69 185.93 15.180 0.150
2MASS_H 1597.07 295.05 14.524 0.201
2MASS_K 1809.49 324.55 13.918 0.195
WISE_W1 661.78 20.78 14.149 0.034
WISE_W2 451.8 22.82 13.924 0.055
WISE_W3 1047.3 60.82 11.176 0.063
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.696 10.772 10.876
{\rm log}_{10}({\rm SFR}) -2.841 -0.499 0.171
{\rm log}_{10}({\rm sSFR}) -13.486 -11.218 -10.561
{\rm stellar\ age} 6.159 7.192 9.243

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.197 -0.810 -0.568
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.449 -0.737 0.011

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.203 0.318 0.473
\delta -0.830 -0.519 -0.020
\tau_1/\tau_2 0.624 1.051 1.439
Q_{PAH} 0.664 1.817 3.816
U_{min} 3.092 9.556 18.017
{\rm log}_{10}(\gamma_e)\, -3.104 -1.759 -0.796

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.572 -2.236 -1.473
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.449 1.869

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.989 -0.656 0.016
0.03-0.10 Gyr -3.312 -0.355 0.520
0.10-0.32 Gyr -3.126 -0.288 0.386
0.32-1.05 Gyr -2.704 -0.279 0.317
1.05-3.39 Gyr -1.864 0.198 0.696
3.39-10.99 Gyr 0.059 0.702 0.875
10.99-12.21 Gyr -0.504 0.722 1.494