2024obn

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Information

Transient

Name: AT2024obn
Right ascension: 13h26m56.24s
Declination: 4d18m17.87s
Discovery Date: May 3, 2024, 8 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name: 2024obn
Right ascension: 13h26m56.28s
Declination: 4d18m18.16s
Redshift: None
Photometric Redshift: 0.173

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.38
Cutout download	processed	18.01
Global aperture construction	processed	0.89
Local aperture photometry	processed	6.52
Global aperture photometry	processed	7.13
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	16.5
Host information	processed	0.16
Global host SED inference	processed	589.4
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.08
Host MWEBV	processed	0.04
Processing status	blocked	N/A	N/A

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) = 13h26m56.24s, 4d18m17.87s
semi major axis, semi minor axis (arcsec) = 0.68, 0.68
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Data not available

Aperture details

RA, DEC (J2000) = 13h26m56.25s, 4d18m18.36s
semi major axis, semi minor axis (arcsec) = 6.69, 4.1
angle (degrees, anti-clockwise from east) = -106.4

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	2.44	4.26	22.933	1.901	AB
SDSS_g	34.76	2.3	20.047	0.072	AB
DES_g	45.2	0.49	19.762	0.012	AB
PanSTARRS_g	40.17	1.45	19.890	0.039	AB
SDSS_r	63.4	3.1	19.395	0.053	AB
PanSTARRS_r	56.87	1.88	19.513	0.036	AB
DES_r	61.81	1.08	19.422	0.019	AB
SDSS_i	74.25	3.97	19.223	0.058	AB
PanSTARRS_i	76.29	1.79	19.194	0.025	AB
PanSTARRS_z	77.68	3.37	19.174	0.047	AB
SDSS_z	16.25	12.91	20.873	0.862	AB
DES_z	78.71	2.46	19.160	0.034	AB
PanSTARRS_y	78.08	7.06	19.169	0.098	AB
2MASS_J	-142.59	188.89			Vega
2MASS_H	-366.81	265.29			Vega
2MASS_K	237.09	321.68	16.125	1.473	Vega
WISE_W1	108.09	15.19	16.117	0.153	Vega
WISE_W2	99.2	16.62	15.570	0.182	Vega
WISE_W3	36.28	88.07	14.827	2.636	Vega
WISE_W4	446.14	482.14	10.656	1.173	Vega

Imaging data

Spectral Energy Distribution

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})\,	9.377	9.605	9.814
{\rm log}_{10}({\rm SFR})	-0.510	-0.095	0.222
{\rm log}_{10}({\rm sSFR})	-10.223	-9.680	-9.233
{\rm stellar\ age}	0.312	1.276	4.061

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.746	-1.176	-0.274
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.621	0.258	0.423

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.276	0.607	0.982
\delta	-0.480	-0.082	0.208
\tau_1/\tau_2	0.621	1.082	1.474
Q_{PAH}	1.081	2.626	4.767
U_{min}	3.321	10.374	18.097
{\rm log}_{10}(\gamma_e)\,	-3.004	-1.785	-0.680

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.098	-1.259	-0.775
{\rm log}_{10}(\tau_{AGN})\,	0.801	1.020	1.485

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.601	-0.172	0.158
0.03-0.10 Gyr	-1.899	-0.007	0.768
0.10-0.32 Gyr	-0.242	0.524	0.989
0.32-1.02 Gyr	-1.468	0.143	0.608
1.02-3.27 Gyr	-3.602	-1.476	-0.350
3.27-10.44 Gyr	-4.997	-1.728	-0.591
10.44-11.60 Gyr	-5.329	-1.644	-0.488