2024lar

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Information

Transient

Name: AT2024lar
Right ascension: 19h26m31.31s
Declination: 62d45m32.79s
Discovery Date: June 9, 2024, 9:56 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.044

Host

Name: 2024lar
Right ascension: 19h26m31.30s
Declination: 62d45m33.27s
Redshift: 0.050328
Photometric Redshift: 0.042

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.69
Cutout download	processed	13.31
Global aperture construction	processed	0.62
Local aperture photometry	processed	4.61
Global aperture photometry	processed	4.75
Validate local photometry	processed	0.02
Validate global photometry	processed	13.19
Host information	processed	0.14
Global host SED inference	processed	404.89
Local host SED inference	processed	492.9
Transient information	processed	0.0
Transient MWEBV	processed	0.12
Host MWEBV	processed	0.06
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) = 19h26m31.31s, 62d45m32.79s
semi major axis, semi minor axis (arcsec) = 2.03, 2.03
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
SDSS_u	85.46	2.93	19.071	0.037	AB
SDSS_g	400.35	5.22	17.394	0.014	AB
PanSTARRS_g	450.04	0.68	17.267	0.002	AB
SDSS_r	892.97	7.79	16.523	0.009	AB
PanSTARRS_r	959.07	0.81	16.445	0.001	AB
SDSS_i	1392.44	9.76	16.041	0.008	AB
PanSTARRS_i	1410.64	0.76	16.026	0.001	AB
PanSTARRS_z	1745.57	2.0	15.795	0.001	AB
SDSS_z	1935.82	13.47	15.683	0.008	AB
PanSTARRS_y	2072.7	3.57	15.609	0.002	AB

Aperture details

RA, DEC (J2000) = 19h26m31.32s, 62d45m33.18s
semi major axis, semi minor axis (arcsec) = 14.25, 8.59
angle (degrees, anti-clockwise from east) = -167.93

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
SDSS_u	224.55	10.57	18.022	0.051	AB
SDSS_g	1227.32	9.48	16.178	0.008	AB
PanSTARRS_g	1373.6	2.74	16.055	0.002	AB
SDSS_r	2523.26	13.72	15.395	0.006	AB
PanSTARRS_r	2593.08	3.14	15.365	0.001	AB
SDSS_i	3672.35	17.07	14.988	0.005	AB
PanSTARRS_i	3729.89	3.3	14.971	0.001	AB
PanSTARRS_z	4569.3	9.43	14.750	0.002	AB
SDSS_z	4854.53	42.96	14.685	0.010	AB
PanSTARRS_y	5337.99	18.25	14.582	0.004	AB
2MASS_J	7523.76	274.48	13.314	0.040	Vega
2MASS_H	9252.42	366.91	12.617	0.043	Vega
2MASS_K	7527.49	491.36	12.371	0.071	Vega
WISE_W1	4283.4	34.49	12.122	0.009	Vega
WISE_W2	2731.03	37.97	11.970	0.015	Vega
WISE_W3	8382.03	92.99	8.918	0.012	Vega
WISE_W4	9857.37	656.65	7.296	0.072	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.210	10.340	10.456
${\rm log}_{10}({\rm SFR})$	-1.560	-0.472	0.036
${\rm log}_{10}({\rm sSFR})$	-11.933	-10.780	-10.222
${\rm stellar\ age}$	5.903	7.558	9.311

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.334	-0.799	-0.494
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.517	-0.029	0.319

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.479	0.748	1.058
$\delta$	-0.869	-0.622	-0.245
$\tau_1/\tau_2$	0.604	0.978	1.392
$Q_{PAH}$	0.569	2.808	5.256
$U_{min}$	2.770	7.930	15.498
${\rm log}_{10}(\gamma_e)\,$	-3.333	-1.875	-0.891

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.378	-2.700	-1.238
${\rm log}_{10}(\tau_{AGN})\,$	1.027	1.437	1.869

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.747	-0.658	-0.145
0.03-0.10 Gyr	-1.685	-0.291	0.585
0.10-0.33 Gyr	-2.010	-0.482	0.262
0.33-1.09 Gyr	-1.988	-0.498	0.156
1.09-3.57 Gyr	-1.453	-0.125	0.246
3.57-11.78 Gyr	-0.244	0.194	0.380
11.78-13.08 Gyr	-0.411	0.270	0.919

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.591	10.711	10.841
${\rm log}_{10}({\rm SFR})$	-0.282	0.169	0.527
${\rm log}_{10}({\rm sSFR})$	-11.093	-10.525	-10.172
${\rm stellar\ age}$	4.474	6.784	8.466

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.674	-0.413	-0.223
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.891	-1.620	-0.992

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.404	0.574	0.772
$\delta$	-0.539	-0.325	-0.025
$\tau_1/\tau_2$	0.659	0.977	1.308
$Q_{PAH}$	0.971	1.842	3.148
$U_{min}$	2.741	7.924	15.548
${\rm log}_{10}(\gamma_e)\,$	-3.307	-2.565	-1.818

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.289	-2.178	-1.590
${\rm log}_{10}(\tau_{AGN})\,$	1.056	1.441	1.867

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.462	-0.008	0.351
0.03-0.10 Gyr	-1.379	-0.101	0.418
0.10-0.33 Gyr	-1.479	-0.092	0.413
0.33-1.09 Gyr	-0.919	0.294	0.752
1.09-3.57 Gyr	-0.088	0.582	0.877
3.57-11.78 Gyr	-0.052	0.523	0.748
11.78-13.08 Gyr	-0.217	0.538	1.150