2024vbm results

2024vbm results

Information

Transient

Name:	`AT2024vbm`
Right ascension:	`20h07m41.20s`
Declination:	`55d41m02.34s`
Discovery Date:	`Sept. 9, 2024, 5:10 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.356`

Host

Name:	`2024vbm`
Right ascension:	`20h07m42.15s`
Declination:	`55d41m03.37s`
Redshift:	`0.078501`
Photometric Redshift:	`0.034`

Cutout Download Report

Downloaded	Unavailable
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

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	3.99
Transient MWEBV	processed	0.21
Host match	processed	2.94
Host information	processed	0.1
Host MWEBV	processed	0.11
Global aperture construction	processed	0.74
Global aperture photometry	processed	5.22
Validate global photometry	processed	9.32
Global host SED inference	processed	484.53
Local aperture photometry	processed	3.56
Validate local photometry	processed	0.02
Local host SED inference	processed	431.54

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	20h07m41.20s, 55d41m02.34s
semi major axis, semi minor axis (arcsec):	1.35, 1.35
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	4.72	0.29	22.214	0.067	AB
PanSTARRS_r	9.87	0.46	21.414	0.050	AB
PanSTARRS_i	14.62	0.47	20.987	0.035	AB
PanSTARRS_z	15.16	1.17	20.948	0.084	AB
PanSTARRS_y	21.99	2.58	20.544	0.127	AB

Aperture details

RA, DEC (J2000):	20h07m42.13s, 55d41m03.84s
semi major axis, semi minor axis (arcsec):	10.58, 7.6
angle (degrees, anti-clockwise from east):	-152.5

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	14.24	6.31	21.016	0.481	AB
PanSTARRS_g	329.3	1.95	17.606	0.006	AB
PanSTARRS_i	1114.53	3.07	16.282	0.003	AB
PanSTARRS_z	1464.67	7.81	15.986	0.006	AB
PanSTARRS_y	1752.75	16.94	15.791	0.010	AB
WISE_W2	756.07	32.27	13.365	0.046	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.474	8.746	8.868
{\rm log}_{10}({\rm SFR})	-1.696	-1.106	-0.417
{\rm log}_{10}({\rm sSFR})	-10.473	-9.858	-9.044
{\rm stellar\ age}	2.524	6.190	7.841

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.720	-1.282	-0.546
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.427	-0.413	0.198

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.135	0.407	0.870
\delta	-0.593	-0.209	0.204
\tau_1/\tau_2	0.690	1.068	1.412
Q_{PAH}	0.918	2.604	5.075
U_{min}	2.869	8.004	14.880
{\rm log}_{10}(\gamma_e)\,	-2.879	-1.779	-0.679

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.328	-0.337	0.090
{\rm log}_{10}(\tau_{AGN})\,	1.105	1.455	1.954

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.723	-1.290	-0.885
0.03-0.10 Gyr	-1.828	-1.096	-0.303
0.10-0.33 Gyr	-2.063	-1.242	-0.614
0.33-1.07 Gyr	-2.236	-1.325	-0.814
1.07-3.50 Gyr	-2.316	-1.310	-0.994
3.50-11.45 Gyr	-2.283	-1.259	-0.992
11.45-12.72 Gyr	-2.496	-1.277	-0.614

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.492	10.625	10.792
{\rm log}_{10}({\rm SFR})	-1.884	-0.334	0.766
{\rm log}_{10}({\rm sSFR})	-12.486	-10.958	-9.850
{\rm stellar\ age}	2.502	5.917	8.229

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.484	-1.006	-0.741
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.538	-0.726	0.114

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.151	0.295	0.540
\delta	-0.819	-0.403	0.144
\tau_1/\tau_2	0.602	1.015	1.436
Q_{PAH}	0.466	1.713	3.895
U_{min}	2.627	8.482	16.822
{\rm log}_{10}(\gamma_e)\,	-3.378	-1.783	-0.696

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.393	-3.385	-2.330
{\rm log}_{10}(\tau_{AGN})\,	1.060	1.590	1.953

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.549	-0.983	-0.112
0.03-0.10 Gyr	-2.495	-0.300	0.913
0.10-0.33 Gyr	-1.902	0.243	1.142
0.33-1.07 Gyr	-1.725	0.538	1.023
1.07-3.50 Gyr	-0.898	0.797	1.233
3.50-11.45 Gyr	-1.297	0.496	0.885
11.45-12.72 Gyr	-1.735	0.466	1.487