2024ntt

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Information

Transient

Name: AT2024ntt
Right ascension: 23h53m22.52s
Declination: -8d56m04.02s
Discovery Date: July 3, 2024, 10:27 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name: 2024ntt
Right ascension: 23h53m22.52s
Declination: -8d56m03.95s
Redshift: 0.085146
Photometric Redshift: 0.096

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.43
Cutout download	processed	19.13
Global aperture construction	processed	0.6
Local aperture photometry	processed	6.15
Global aperture photometry	processed	6.08
Validate local photometry	processed	0.02
Validate global photometry	processed	16.38
Host information	processed	0.16
Global host SED inference	processed	439.59
Local host SED inference	processed	471.01
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.09
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) = 23h53m22.52s, -8d56m04.02s
semi major axis, semi minor axis (arcsec) = 1.25, 1.25
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
DES_g	51.74	0.29	19.615	0.006	AB
PanSTARRS_r	111.64	0.31	18.780	0.003	AB
DES_r	121.3	0.67	18.690	0.006	AB
PanSTARRS_i	185.08	0.47	18.232	0.003	AB
PanSTARRS_z	229.6	0.99	17.998	0.005	AB
PanSTARRS_y	242.63	1.61	17.938	0.007	AB

Aperture details

RA, DEC (J2000) = 23h53m22.52s, -8d56m03.80s
semi major axis, semi minor axis (arcsec) = 5.32, 4.8
angle (degrees, anti-clockwise from east) = -155.84

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	0.96	0.38	23.945	0.429	AB
GALEX_NUV	2.66	0.49	22.838	0.200	AB
SDSS_u	5.2	5.02	22.111	1.050	AB
SDSS_g	138.55	3.47	18.546	0.027	AB
DES_g	140.19	0.53	18.533	0.004	AB
PanSTARRS_g	141.56	1.08	18.523	0.008	AB
SDSS_r	293.06	5.15	17.733	0.019	AB
PanSTARRS_r	272.47	1.07	17.812	0.004	AB
DES_r	308.3	1.15	17.678	0.004	AB
SDSS_i	426.24	6.81	17.326	0.017	AB
PanSTARRS_i	420.2	1.68	17.341	0.004	AB
PanSTARRS_z	517.48	3.63	17.115	0.008	AB
SDSS_z	577.1	18.51	16.997	0.035	AB
PanSTARRS_y	607.28	6.05	16.942	0.011	AB
2MASS_J	1120.73	154.03	15.381	0.149	Vega
2MASS_H	1067.34	227.65	14.962	0.232	Vega
2MASS_K	954.18	304.49	14.613	0.346	Vega
WISE_W3	411.47	103.83	12.190	0.274	Vega
WISE_W4	387.8	513.41	10.808	1.437	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.851	9.990	10.151
${\rm log}_{10}({\rm SFR})$	-1.114	-0.544	-0.183
${\rm log}_{10}({\rm sSFR})$	-11.203	-10.526	-10.080
${\rm stellar\ age}$	5.700	7.365	9.825

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.713	-1.218	-0.683
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.751	-0.727	0.294

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.732	1.031	1.300
$\delta$	-0.630	-0.370	-0.021
$\tau_1/\tau_2$	0.553	0.979	1.396
$Q_{PAH}$	1.043	2.717	4.912
$U_{min}$	2.628	8.011	16.364
${\rm log}_{10}(\gamma_e)\,$	-3.280	-1.972	-0.830

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.917	-1.990	-0.799
${\rm log}_{10}(\tau_{AGN})\,$	1.041	1.454	1.902

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.286	-0.712	-0.340
0.03-0.10 Gyr	-1.608	-0.712	-0.064
0.10-0.33 Gyr	-2.471	-0.913	-0.265
0.33-1.07 Gyr	-2.396	-0.794	-0.163
1.07-3.48 Gyr	-2.337	-0.481	-0.072
3.48-11.37 Gyr	-0.697	-0.156	0.053
11.37-12.64 Gyr	-0.676	-0.014	0.768

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.188	10.299	10.452
${\rm log}_{10}({\rm SFR})$	-3.168	-1.135	-0.587
${\rm log}_{10}({\rm sSFR})$	-13.712	-11.459	-10.823
${\rm stellar\ age}$	6.030	7.423	9.911

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.429	-0.905	-0.581
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.598	-0.401	0.322

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.374	0.612	0.879
$\delta$	-0.722	-0.358	0.049
$\tau_1/\tau_2$	0.633	1.006	1.368
$Q_{PAH}$	0.545	1.449	3.074
$U_{min}$	2.924	9.026	17.554
${\rm log}_{10}(\gamma_e)\,$	-3.164	-2.150	-1.228

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.693	-1.968	-1.207
${\rm log}_{10}(\tau_{AGN})\,$	0.942	1.250	1.728

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.336	-1.310	-0.756
0.03-0.10 Gyr	-3.472	-1.217	-0.472
0.10-0.33 Gyr	-3.404	-1.072	-0.332
0.33-1.07 Gyr	-2.834	-0.755	-0.053
1.07-3.48 Gyr	-2.005	-0.178	0.260
3.48-11.37 Gyr	-0.527	0.169	0.380
11.37-12.64 Gyr	-0.714	0.233	1.107