2024sma

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Information

Transient

Name: AT2024sma
Right ascension: 16h56m32.31s
Declination: 4d51m16.04s
Discovery Date: Aug. 15, 2024, 5:03 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.127

Host

Name: 2024sma
Right ascension: 16h56m32.27s
Declination: 4d51m16.28s
Redshift: None
Photometric Redshift: 0.198

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.74
Cutout download	processed	5.97
Global aperture construction	processed	0.87
Local aperture photometry	processed	3.71
Global aperture photometry	processed	3.93
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	12.08
Host information	processed	0.13
Global host SED inference	processed	551.16
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.15
Host MWEBV	processed	0.05
Processing status	blocked	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) = 16h56m32.31s, 4d51m16.04s
semi major axis, semi minor axis (arcsec) = 0.61, 0.61
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available

Aperture details

RA, DEC (J2000) = 16h56m32.25s, 4d51m16.09s
semi major axis, semi minor axis (arcsec) = 6.32, 3.82
angle (degrees, anti-clockwise from east) = -104.19

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	4.4	1.68	22.291	0.414	AB
GALEX_NUV	3.08	1.11	22.680	0.391	AB
PanSTARRS_g	19.21	1.0	20.691	0.057	AB
PanSTARRS_r	27.4	1.65	20.305	0.065	AB
DES_r	35.22	0.59	20.033	0.018	AB
PanSTARRS_i	43.81	1.42	19.796	0.035	AB
PanSTARRS_z	46.5	2.98	19.731	0.070	AB
PanSTARRS_y	30.08	7.48	20.204	0.270	AB
2MASS_J	-31.49	176.57			Vega
2MASS_H	391.25	263.45	16.051	0.731	Vega
2MASS_K	138.09	280.73	16.712	2.207	Vega
WISE_W1	27.61	24.92	17.598	0.980	Vega
WISE_W2	20.05	18.41	17.306	0.997	Vega
WISE_W3	140.82	85.97	13.354	0.663	Vega
WISE_W4	490.88	516.68	10.553	1.143	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.445	9.633	9.801
{\rm log}_{10}({\rm SFR})	-1.600	-0.463	0.070
{\rm log}_{10}({\rm sSFR})	-11.227	-10.072	-9.464
{\rm stellar\ age}	0.220	0.677	3.829

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.825	-1.498	-1.016
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.431	-0.295	0.262

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.449	0.765	1.101
\delta	-0.520	-0.165	0.146
\tau_1/\tau_2	0.488	0.989	1.466
Q_{PAH}	0.994	2.767	5.026
U_{min}	3.342	9.904	18.412
{\rm log}_{10}(\gamma_e)\,	-3.231	-2.150	-0.826

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.195	-1.296	-0.434
{\rm log}_{10}(\tau_{AGN})\,	0.911	1.271	1.723

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.600	-0.463	0.070
0.03-0.10 Gyr	-3.257	-0.939	0.643
0.10-0.32 Gyr	-1.174	0.550	1.139
0.32-1.01 Gyr	-1.968	0.176	0.729
1.01-3.21 Gyr	-4.276	-2.361	-0.456
3.21-10.20 Gyr	-6.190	-2.728	-0.646
10.20-11.33 Gyr	-6.947	-2.764	-0.475