2024ngn results

2024ngn results

Information

Transient

Name:	`AT2024ngn`
Right ascension:	`17h27m50.27s`
Declination:	`34d19m51.71s`
Discovery Date:	`June 30, 2024, 9:23 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.026`

Host

Name:	`J172750.24+341952.13`
Right ascension:	`17h27m50.24s`
Declination:	`34d19m52.13s`
Redshift:	`None`
Photometric Redshift:	`0.112`

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 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_z	GALEX_NUV GALEX_FUV DES_r DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	17.09
Transient MWEBV	processed	0.04
Host match	processed	4.75
Host information	processed	0.21
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	5.94
Validate global photometry	processed	16.7
Global host SED inference	processed	474.02
Local aperture photometry	processed	5.84
Validate local photometry	processed	0.03
Local host SED inference	not enough filters	16.65

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	17h27m50.27s, 34d19m51.71s
semi major axis, semi minor axis (arcsec):	0.98, 0.98
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_z	23.53	1.13	20.471	0.052	AB

Aperture details

RA, DEC (J2000):	17h27m50.23s, 34d19m52.28s
semi major axis, semi minor axis (arcsec):	4.12, 3.75
angle (degrees, anti-clockwise from east):	-108.58

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	12.36	3.62	21.170	0.318	AB
SDSS_g	37.47	1.95	19.966	0.057	AB
DES_g	42.23	0.44	19.836	0.011	AB
PanSTARRS_g	43.52	0.88	19.803	0.022	AB
SDSS_r	57.38	2.59	19.503	0.049	AB
PanSTARRS_r	59.21	1.0	19.469	0.018	AB
SDSS_i	75.16	3.62	19.210	0.052	AB
PanSTARRS_i	68.05	0.83	19.318	0.013	AB
PanSTARRS_z	66.49	2.49	19.343	0.041	AB
SDSS_z	85.77	11.94	19.067	0.151	AB
DES_z	73.43	2.34	19.235	0.035	AB
PanSTARRS_y	60.74	5.35	19.441	0.096	AB
2MASS_J	59.73	99.34	18.565	1.806	Vega
2MASS_H	-24.69	145.69			Vega
2MASS_K	-39.97	173.81			Vega
WISE_W1	27.14	10.1	17.617	0.404	Vega
WISE_W2	16.69	10.84	17.505	0.705	Vega
WISE_W3	-2.43	38.29			Vega
WISE_W4	177.92	233.65	11.654	1.426	Vega

Host SED inference

Local parameter details

Documentation

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.047	9.206	9.384
{\rm log}_{10}({\rm SFR})	-0.975	-0.489	0.021
{\rm log}_{10}({\rm sSFR})	-10.258	-9.724	-9.154
{\rm stellar\ age}	0.656	2.697	5.394

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.720	-1.227	-0.394
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.322	-0.863	-0.328

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.109	0.310	0.677
\delta	-0.720	-0.252	0.203
\tau_1/\tau_2	0.624	1.030	1.453
Q_{PAH}	1.430	3.600	5.553
U_{min}	2.933	8.457	15.688
{\rm log}_{10}(\gamma_e)\,	-3.001	-1.846	-0.544

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.133	-1.063	-0.189
{\rm log}_{10}(\tau_{AGN})\,	1.064	1.457	1.872

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.870	-0.499	-0.198
0.03-0.10 Gyr	-1.445	-0.524	0.105
0.10-0.32 Gyr	-0.821	-0.141	0.475
0.32-1.05 Gyr	-0.773	-0.082	0.272
1.05-3.41 Gyr	-2.683	-0.801	-0.334
3.41-11.08 Gyr	-3.608	-1.313	-0.617
11.08-12.31 Gyr	-3.795	-1.367	-0.531