2024ttv

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Information

Transient

Name: AT2024ttv
Right ascension: 22h22m07.04s
Declination: -29d06m09.85s
Discovery Date: Aug. 10, 2024, 11:13 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.013

Host

Name: 2024ttv
Right ascension: 22h22m06.59s
Declination: -29d06m09.37s
Redshift: 0.160900
Photometric Redshift: 0.092

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.1
Cutout download	processed	3.47
Global aperture construction	processed	0.58
Local aperture photometry	processed	3.59
Global aperture photometry	processed	3.59
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	10.32
Host information	processed	0.09
Global host SED inference	processed	424.14
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.24
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) = 22h22m07.04s, -29d06m09.85s
semi major axis, semi minor axis (arcsec) = 0.72, 0.72
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) = 22h22m06.59s, -29d06m09.15s
semi major axis, semi minor axis (arcsec) = 5.94, 5.39
angle (degrees, anti-clockwise from east) = -177.51

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	19.66	3.42	20.666	0.189	AB
GALEX_NUV	39.75	3.09	19.902	0.084	AB
PanSTARRS_g	139.34	1.83	18.540	0.014	AB
PanSTARRS_r	223.63	1.63	18.026	0.008	AB
PanSTARRS_i	324.58	2.2	17.622	0.007	AB
PanSTARRS_z	346.8	4.75	17.550	0.015	AB
PanSTARRS_y	367.17	10.18	17.488	0.030	AB
2MASS_J	690.8	172.37	15.907	0.271	Vega
2MASS_H	310.79	278.72	16.301	0.974	Vega
2MASS_K	476.09	290.99	15.368	0.664	Vega
WISE_W1	296.41	16.39	15.021	0.060	Vega
WISE_W2	219.65	24.16	14.707	0.119	Vega
WISE_W3	1092.38	116.17	11.130	0.115	Vega
WISE_W4	979.7	629.4	9.802	0.697	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})\,	10.462	10.531	10.622
{\rm log}_{10}({\rm SFR})	0.317	0.493	0.661
{\rm log}_{10}({\rm sSFR})	-10.255	-10.044	-9.838
{\rm stellar\ age}	5.795	6.728	7.845

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.995	-0.645	-0.385
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.081	0.273	0.422

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.228	0.380	0.552
\delta	-0.252	0.055	0.253
\tau_1/\tau_2	0.829	1.131	1.447
Q_{PAH}	0.529	1.346	2.796
U_{min}	2.044	6.922	14.556
{\rm log}_{10}(\gamma_e)\,	-3.652	-2.995	-1.702

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.934	-2.373	-1.713
{\rm log}_{10}(\tau_{AGN})\,	0.893	1.211	1.743

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.317	0.493	0.661
0.03-0.10 Gyr	0.409	0.664	0.890
0.10-0.32 Gyr	-0.334	0.217	0.549
0.32-1.03 Gyr	-0.525	-0.045	0.310
1.03-3.30 Gyr	-0.390	0.155	0.460
3.30-10.56 Gyr	0.272	0.476	0.606
10.56-11.74 Gyr	0.094	0.574	1.058