2024zsm

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Information

Transient

Name: AT2024zsm
Right ascension: 2h52m40.00s
Declination: 29d10m09.00s
Discovery Date: Oct. 28, 2024, 6:52 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.101

Host

Name: 2024zsm
Right ascension: 2h52m39.98s
Declination: 29d10m05.52s
Redshift: None
Photometric Redshift: 0.126

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	3.57
Cutout download	processed	2.23
Global aperture construction	processed	0.58
Local aperture photometry	processed	3.14
Global aperture photometry	processed	4.09
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	8.86
Host information	processed	0.11
Global host SED inference	processed	510.12
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.09
Host MWEBV	processed	0.07
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) = 2h52m40.00s, 29d10m09.00s
semi major axis, semi minor axis (arcsec) = 0.89, 0.89
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 2h52m39.97s, 29d10m05.59s
semi major axis, semi minor axis (arcsec) = 5.37, 4.97
angle (degrees, anti-clockwise from east) = -93.18

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
PanSTARRS_g	132.05	1.37	18.598	0.011	AB
PanSTARRS_i	507.28	1.87	17.137	0.004	AB
PanSTARRS_z	692.09	4.66	16.800	0.007	AB
PanSTARRS_y	804.44	8.6	16.636	0.012	AB
2MASS_H	1820.49	215.74	14.382	0.129	Vega
WISE_W4	721.11	606.86	10.135	0.914	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.634	10.850	11.067
${\rm log}_{10}({\rm SFR})$	-1.715	0.086	1.149
${\rm log}_{10}({\rm sSFR})$	-12.525	-10.727	-9.515
${\rm stellar\ age}$	3.772	6.990	10.413

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.599	-0.762	-0.308
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.538	-0.788	-0.007

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.550	0.954	1.335
$\delta$	-0.747	-0.329	0.256
$\tau_1/\tau_2$	0.443	0.888	1.372
$Q_{PAH}$	0.625	2.891	5.296
$U_{min}$	2.387	8.176	16.128
${\rm log}_{10}(\gamma_e)\,$	-3.324	-1.960	-0.949

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.285	-2.834	-1.048
${\rm log}_{10}(\tau_{AGN})\,$	0.938	1.479	1.903

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.282	-0.149	0.549
0.03-0.10 Gyr	-2.858	-0.016	1.280
0.10-0.32 Gyr	-3.109	-0.294	0.963
0.32-1.05 Gyr	-3.161	-0.197	0.900
1.05-3.38 Gyr	-1.938	0.516	1.208
3.38-10.93 Gyr	-0.981	0.792	1.202
10.93-12.14 Gyr	-0.947	0.927	2.080