2024afhg

Download data

Information

Transient

Name: AT2024afhg
Right ascension: 11h16m24.23s
Declination: -18d27m09.35s
Discovery Date: Dec. 27, 2024, 3:50 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.035

Host

Name: 2024afhg
Right ascension: 11h16m25.11s
Declination: -18d27m07.73s
Redshift: 0.047896
Photometric Redshift: 0.042

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	2.35
Cutout download	processed	1.97
Global aperture construction	processed	0.6
Local aperture photometry	processed	3.76
Global aperture photometry	processed	3.73
Validate local photometry	processed	0.02
Validate global photometry	processed	9.57
Host information	processed	0.08
Global host SED inference	processed	423.57
Local host SED inference	processed	423.42
Transient information	processed	0.0
Transient MWEBV	processed	0.07
Host MWEBV	processed	0.05
Log transient processing status	processed	None

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) = 11h16m24.23s, -18d27m09.35s
semi major axis, semi minor axis (arcsec) = 2.13, 2.13
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	5.18	0.71	22.115	0.149	AB
PanSTARRS_r	9.53	0.81	21.452	0.092	AB
PanSTARRS_i	13.69	0.75	21.059	0.060	AB
PanSTARRS_z	7.17	1.57	21.761	0.237	AB
PanSTARRS_y	24.72	3.89	20.418	0.171	AB

Aperture details

RA, DEC (J2000) = 11h16m25.11s, -18d27m07.70s
semi major axis, semi minor axis (arcsec) = 12.21, 11.8
angle (degrees, anti-clockwise from east) = -76.02

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
PanSTARRS_g	1279.03	3.98	16.133	0.003	AB
PanSTARRS_r	2100.86	4.61	15.594	0.002	AB
PanSTARRS_z	3075.72	8.84	15.180	0.003	AB
PanSTARRS_y	3999.69	21.0	14.895	0.006	AB
2MASS_J	4008.52	302.32	13.998	0.082	Vega
2MASS_H	5451.32	453.34	13.191	0.090	Vega
2MASS_K	4838.54	546.59	12.850	0.123	Vega
WISE_W1	2413.74	41.72	12.744	0.019	Vega
WISE_W2	1421.39	48.66	12.679	0.037	Vega
WISE_W3	4814.16	177.36	9.520	0.040	Vega
WISE_W4	4661.81	1077.23	8.109	0.251	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.474	7.942	8.219
${\rm log}_{10}({\rm SFR})$	-1.263	-0.948	-0.648
${\rm log}_{10}({\rm sSFR})$	-9.346	-8.880	-8.177
${\rm stellar\ age}$	0.558	4.360	7.171

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.713	-1.274	-0.689
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-0.170	0.048	0.241

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	1.186	1.520	1.876
$\delta$	-0.235	-0.042	0.137
$\tau_1/\tau_2$	0.711	1.072	1.455
$Q_{PAH}$	0.461	1.510	3.360
$U_{min}$	3.129	8.927	16.309
${\rm log}_{10}(\gamma_e)\,$	-3.312	-2.462	-1.395

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.032	-2.365	-0.997
${\rm log}_{10}(\tau_{AGN})\,$	0.931	1.421	1.898

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.991	-0.668	-0.369
0.03-0.10 Gyr	-2.596	-1.358	-0.754
0.10-0.33 Gyr	-3.692	-1.870	-1.190
0.33-1.09 Gyr	-4.289	-2.090	-1.518
1.09-3.58 Gyr	-4.470	-2.190	-1.633
3.58-11.80 Gyr	-4.999	-2.399	-1.739
11.80-13.12 Gyr	-5.082	-2.445	-1.505

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.319	10.408	10.504
${\rm log}_{10}({\rm SFR})$	-0.433	0.155	0.488
${\rm log}_{10}({\rm sSFR})$	-10.813	-10.255	-9.894
${\rm stellar\ age}$	5.349	6.922	8.233

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.607	-0.316	-0.176
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-0.218	0.043	0.272

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.174	0.285	0.448
$\delta$	-0.826	-0.437	0.003
$\tau_1/\tau_2$	0.572	0.938	1.301
$Q_{PAH}$	0.476	1.203	2.909
$U_{min}$	2.641	7.464	14.085
${\rm log}_{10}(\gamma_e)\,$	-3.095	-2.265	-1.341

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.487	-3.664	-2.686
${\rm log}_{10}(\tau_{AGN})\,$	1.056	1.593	1.963

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.121	0.224	0.403
0.03-0.10 Gyr	-0.839	0.086	0.545
0.10-0.33 Gyr	-0.737	0.232	0.599
0.33-1.09 Gyr	-0.279	0.254	0.611
1.09-3.58 Gyr	0.098	0.457	0.737
3.58-11.80 Gyr	0.183	0.489	0.665
11.80-13.12 Gyr	-0.164	0.506	1.050