2025oos

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Information

Transient

Name: AT2025oos
Right ascension: 10h43m50.31s
Declination: -5d08m09.14s
Discovery Date: May 28, 2025, 1:55 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.038

Host

Name:
Right ascension: 10h43m50.32s
Declination: -5d08m09.04s
Redshift: None
Photometric Redshift: 0.186

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	11.85
Transient MWEBV	processed	0.05
Host match	processed	6.07
Host information	processed	0.14
Host MWEBV	processed	0.05
Global aperture construction	processed	0.67
Global aperture photometry	processed	4.23
Validate global photometry	processed	12.96
Global host SED inference	processed	451.19
Local aperture photometry	processed	4.8
Validate local photometry	no valid phot	0.02
Local host SED inference	not 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) = 10h43m50.31s, -5d08m09.14s
semi major axis, semi minor axis (arcsec) = 0.64, 0.64
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) = 10h43m50.32s, -5d08m08.77s
semi major axis, semi minor axis (arcsec) = 3.24, 2.58
angle (degrees, anti-clockwise from east) = -160.02

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	2.59	1.64	22.868	0.687	AB
GALEX_NUV	5.02	1.2	22.149	0.259	AB
DES_g	27.37	0.27	20.307	0.011	AB
PanSTARRS_g	24.15	0.66	20.443	0.030	AB
PanSTARRS_r	42.26	0.81	19.835	0.021	AB
PanSTARRS_i	49.8	1.02	19.657	0.022	AB
PanSTARRS_z	56.41	1.57	19.522	0.030	AB
DES_z	59.38	1.4	19.466	0.026	AB
PanSTARRS_y	59.5	4.39	19.464	0.080	AB
2MASS_J	130.36	91.51	17.717	0.762	Vega
2MASS_H	195.01	124.26	16.807	0.692	Vega
2MASS_K	232.76	182.98	16.145	0.854	Vega
WISE_W1	30.66	6.61	17.484	0.234	Vega
WISE_W2	33.81	10.21	16.738	0.328	Vega
WISE_W3	27.69	54.56	15.120	2.139	Vega
WISE_W4	374.69	348.22	10.846	1.009	Vega

Imaging data

Click the image to load the interactive plot.

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})\,	9.431	9.622	9.787
{\rm log}_{10}({\rm SFR})	-1.531	-0.185	0.510
{\rm log}_{10}({\rm sSFR})	-11.106	-9.834	-9.074
{\rm stellar\ age}	0.653	2.948	5.066

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.616	-0.930	-0.237
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.664	-0.896	0.097

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.242	0.444	0.680
\delta	-0.322	0.015	0.233
\tau_1/\tau_2	0.564	0.996	1.408
Q_{PAH}	1.141	2.809	4.970
U_{min}	3.375	9.647	17.144
{\rm log}_{10}(\gamma_e)\,	-2.514	-1.456	-0.605

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.876	-2.013	-0.853
{\rm log}_{10}(\tau_{AGN})\,	1.040	1.500	1.918

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.736	-0.863	-0.216
0.03-0.10 Gyr	-1.870	-0.099	0.657
0.10-0.32 Gyr	0.118	0.615	1.017
0.32-1.02 Gyr	-0.917	0.191	0.613
1.02-3.24 Gyr	-2.180	-0.398	0.079
3.24-10.31 Gyr	-3.064	-0.817	-0.230
10.31-11.46 Gyr	-3.244	-0.792	0.001