2024vch

Download data

Information

Transient

Name: AT2024vch
Right ascension: 1h23m57.39s
Declination: 19d07m17.02s
Discovery Date: Sept. 5, 2024, 9:57 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.047

Host

Name: 2024vch
Right ascension: 1h23m57.47s
Declination: 19d07m17.55s
Redshift: None
Photometric Redshift: 0.125

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.8
Cutout download	processed	7.86
Global aperture construction	processed	0.59
Local aperture photometry	processed	4.51
Global aperture photometry	processed	4.51
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	13.12
Host information	processed	0.08
Global host SED inference	processed	405.1
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.06
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) = 1h23m57.39s, 19d07m17.02s
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

Data not available

Aperture details

RA, DEC (J2000) = 1h23m57.48s, 19d07m17.43s
semi major axis, semi minor axis (arcsec) = 7.07, 5.01
angle (degrees, anti-clockwise from east) = -60.61

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	12.4	2.65	21.167	0.232	AB
GALEX_NUV	13.3	2.15	21.090	0.176	AB
DES_g	188.26	1.04	18.213	0.006	AB
PanSTARRS_g	190.73	1.55	18.199	0.009	AB
PanSTARRS_r	381.03	2.39	17.448	0.007	AB
DES_r	429.88	1.9	17.317	0.005	AB
PanSTARRS_i	590.8	2.44	16.971	0.004	AB
PanSTARRS_z	725.54	5.49	16.748	0.008	AB
PanSTARRS_y	913.37	9.74	16.498	0.012	AB
2MASS_J	1370.99	143.6	15.163	0.114	Vega
2MASS_H	1478.22	239.33	14.608	0.176	Vega
2MASS_K	1655.01	250.43	14.015	0.164	Vega
WISE_W1	594.42	18.19	14.266	0.033	Vega
WISE_W2	375.48	26.46	14.125	0.077	Vega
WISE_W3	138.82	75.76	13.370	0.593	Vega
WISE_W4	-6.11	491.01			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})\,	10.791	10.820	10.886
{\rm log}_{10}({\rm SFR})	-0.051	0.204	0.446
{\rm log}_{10}({\rm sSFR})	-10.880	-10.630	-10.388
{\rm stellar\ age}	7.280	8.102	10.395

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.485	-0.341	-0.230
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.324	0.273	0.428

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.124	0.185	0.275
\delta	-0.817	-0.545	-0.272
\tau_1/\tau_2	0.688	1.057	1.439
Q_{PAH}	0.669	2.037	4.139
U_{min}	2.330	7.255	14.346
{\rm log}_{10}(\gamma_e)\,	-2.481	-1.537	-0.629

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.503	-3.612	-2.566
{\rm log}_{10}(\tau_{AGN})\,	1.109	1.641	1.975

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.114	0.084	0.243
0.03-0.10 Gyr	-0.122	0.239	0.547
0.10-0.32 Gyr	-0.359	0.031	0.336
0.32-1.05 Gyr	-0.642	-0.156	0.146
1.05-3.38 Gyr	-0.639	-0.014	0.422
3.38-10.94 Gyr	0.520	1.010	1.097
10.94-12.15 Gyr	0.875	1.384	1.937