2025xe (warnings)

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Information

Transient

Name: AT2025xe
Right ascension: 15h08m57.54s
Declination: -7d35m04.35s
Discovery Date: Jan. 20, 2025, 11:22 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.063

Host

Name: 2025xe
Right ascension: 15h08m57.35s
Declination: -7d35m04.48s
Redshift: None
Photometric Redshift: 0.101

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	2.4
Cutout download	processed	2.87
Global aperture construction	processed	0.58
Local aperture photometry	processed	3.29
Global aperture photometry	processed	3.35
Validate local photometry	processed	0.02
Validate global photometry	processed	8.96
Host information	processed	0.09
Global host SED inference	processed	593.88
Local host SED inference	processed	506.1
Transient information	processed	0.0
Transient MWEBV	processed	0.1
Host MWEBV	processed	0.07
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) = 15h08m57.54s, -7d35m04.35s
semi major axis, semi minor axis (arcsec) = 1.07, 1.07
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
PanSTARRS_z	7.19	0.69	21.758	0.104	AB
PanSTARRS_y	10.22	1.55	21.376	0.164	AB

Aperture details

RA, DEC (J2000) = 15h08m57.34s, -7d35m04.26s
semi major axis, semi minor axis (arcsec) = 10.36, 6.19
angle (degrees, anti-clockwise from east) = -176.67

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	47.21	7.97	19.715	0.183	AB
PanSTARRS_g	179.72	1.58	18.264	0.010	AB
PanSTARRS_r	235.79	1.97	17.969	0.009	AB
PanSTARRS_i	280.58	3.22	17.780	0.012	AB
PanSTARRS_z	302.56	4.94	17.698	0.018	AB
PanSTARRS_y	345.38	11.12	17.554	0.035	AB
2MASS_H	701.86	289.99	15.417	0.449	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.811	8.421	8.769
${\rm log}_{10}({\rm SFR})$	-1.135	-0.682	-0.214
${\rm log}_{10}({\rm sSFR})$	-9.688	-9.025	-8.216
${\rm stellar\ age}$	0.754	5.161	7.286

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.529	-0.738	-0.046
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.238	-0.545	0.183

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.654	1.172	1.778
$\delta$	-0.258	0.025	0.212
$\tau_1/\tau_2$	0.510	0.864	1.270
$Q_{PAH}$	0.596	2.121	4.858
$U_{min}$	2.945	8.611	15.319
${\rm log}_{10}(\gamma_e)\,$	-2.993	-1.921	-0.758

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.120	-0.784	0.188
${\rm log}_{10}(\tau_{AGN})\,$	1.054	1.501	1.914

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.976	-0.433	0.030
0.03-0.10 Gyr	-2.378	-1.162	-0.435
0.10-0.33 Gyr	-3.520	-1.657	-0.885
0.33-1.06 Gyr	-4.067	-1.842	-1.132
1.06-3.44 Gyr	-4.125	-1.821	-1.196
3.44-11.19 Gyr	-4.050	-1.792	-1.133
11.19-12.44 Gyr	-4.062	-1.801	-0.896

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.468	9.809	10.010
${\rm log}_{10}({\rm SFR})$	0.332	0.884	1.296
${\rm log}_{10}({\rm sSFR})$	-9.555	-8.932	-8.188
${\rm stellar\ age}$	0.556	4.237	6.542

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.611	-0.926	-0.315
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.341	-0.250	0.233

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.156	0.474	0.874
$\delta$	-0.108	0.178	0.349
$\tau_1/\tau_2$	0.601	1.103	1.605
$Q_{PAH}$	0.973	3.491	5.538
$U_{min}$	2.631	8.366	16.619
${\rm log}_{10}(\gamma_e)\,$	-3.025	-1.657	-0.560

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.834	-1.905	-0.691
${\rm log}_{10}(\tau_{AGN})\,$	1.061	1.581	1.941

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.944	-0.243	0.125
0.03-0.10 Gyr	0.440	1.035	1.454
0.10-0.33 Gyr	-1.489	0.485	0.979
0.33-1.06 Gyr	-2.285	-0.117	0.449
1.06-3.44 Gyr	-3.110	-0.372	0.151
3.44-11.19 Gyr	-3.277	-0.535	-0.008
11.19-12.44 Gyr	-3.398	-0.442	0.364