2024idg results

2024idg results

Information

Transient

Name:	`AT2024idg`
Right ascension:	`19h51m12.86s`
Declination:	`-27d03m01.00s`
Discovery Date:	`May 4, 2024, 7:43 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.106`

Host

Name:	`2024idg`
Right ascension:	`19h51m12.64s`
Declination:	`-27d03m02.49s`
Redshift:	`0.048567`
Photometric Redshift:	`0.043`

Cutout Download Report

Downloaded	Unavailable
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y	GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_i DES_z DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	2.64
Transient MWEBV	processed	0.04
Host match	processed	1.89
Host information	processed	0.13
Host MWEBV	processed	0.03
Global aperture construction	processed	0.61
Global aperture photometry	processed	3.62
Validate global photometry	processed	10.06
Global host SED inference	processed	563.47
Local aperture photometry	processed	3.51
Validate local photometry	processed	0.02
Local host SED inference	processed	437.64

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	19h51m12.86s, -27d03m01.00s
semi major axis, semi minor axis (arcsec):	2.1, 2.1
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	147.19	0.55	18.480	0.004	AB
PanSTARRS_r	309.49	0.67	17.673	0.002	AB
PanSTARRS_i	465.18	0.73	17.231	0.002	AB
PanSTARRS_z	577.73	1.92	16.996	0.004	AB
PanSTARRS_y	747.43	4.44	16.716	0.006	AB

Aperture details

RA, DEC (J2000):	19h51m12.63s, -27d03m02.54s
semi major axis, semi minor axis (arcsec):	12.93, 10.19
angle (degrees, anti-clockwise from east):	-98.43

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	1423.1	2.85	16.017	0.002	AB
PanSTARRS_i	4798.4	3.69	14.697	0.001	AB
PanSTARRS_z	5905.4	10.02	14.472	0.002	AB
2MASS_J	11221.99	290.28	12.880	0.028	Vega
2MASS_K	14304.21	496.21	11.674	0.038	Vega
WISE_W1	7688.82	69.69	11.486	0.010	Vega
WISE_W2	5254.86	69.0	11.260	0.014	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.705	9.855	9.958
{\rm log}_{10}({\rm SFR})	-0.983	-0.379	-0.015
{\rm log}_{10}({\rm sSFR})	-10.837	-10.224	-9.789
{\rm stellar\ age}	4.150	6.777	8.202

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.406	-0.598	-0.172
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.705	0.032	0.286

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.420	0.855	1.357
\delta	-0.696	-0.358	-0.031
\tau_1/\tau_2	0.644	1.011	1.414
Q_{PAH}	0.682	2.494	5.033
U_{min}	2.679	7.623	15.040
{\rm log}_{10}(\gamma_e)\,	-3.420	-2.080	-1.139

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.178	-2.292	-0.758
{\rm log}_{10}(\tau_{AGN})\,	0.933	1.400	1.851

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.165	-0.556	-0.179
0.03-0.10 Gyr	-1.620	-0.557	0.042
0.10-0.33 Gyr	-1.573	-0.622	-0.030
0.33-1.09 Gyr	-1.252	-0.518	-0.024
1.09-3.58 Gyr	-0.945	-0.388	-0.060
3.58-11.80 Gyr	-0.813	-0.313	-0.123
11.80-13.11 Gyr	-1.088	-0.301	0.180

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.858	10.983	11.091
{\rm log}_{10}({\rm SFR})	0.423	0.780	1.043
{\rm log}_{10}({\rm sSFR})	-10.628	-10.200	-9.891
{\rm stellar\ age}	6.257	7.642	10.017

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.817	-0.495	-0.232
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.825	0.067	0.359

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.657	0.861	1.084
\delta	-0.281	-0.029	0.211
\tau_1/\tau_2	0.498	0.836	1.191
Q_{PAH}	0.250	0.975	2.784
U_{min}	2.359	7.346	14.750
{\rm log}_{10}(\gamma_e)\,	-3.715	-3.057	-1.881

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.554	-1.965	-1.600
{\rm log}_{10}(\tau_{AGN})\,	0.906	1.193	1.643

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.232	0.598	0.858
0.03-0.10 Gyr	-1.263	0.266	0.883
0.10-0.33 Gyr	-2.392	-0.094	0.496
0.33-1.09 Gyr	-1.988	-0.002	0.543
1.09-3.58 Gyr	-0.861	0.518	0.941
3.58-11.80 Gyr	0.174	0.842	1.026
11.80-13.11 Gyr	0.097	0.932	1.682