2025rua

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Information

Transient

Name: AT2025rua
Right ascension: 22h15m50.21s
Declination: 7d47m02.27s
Discovery Date: July 19, 2025, 8:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.068

Host

Name:
Right ascension: 22h15m50.22s
Declination: 7d47m03.85s
Redshift: None
Photometric Redshift: 0.125

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	6.18
Cutout download	processed	28.64
Global aperture construction	processed	0.65
Local aperture photometry	processed	7.22
Global aperture photometry	processed	6.43
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	16.6
Host information	processed	0.16
Global host SED inference	processed	464.87
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.11
Host MWEBV	processed	0.05
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) = 22h15m50.21s, 7d47m02.27s
semi major axis, semi minor axis (arcsec) = 0.9, 0.9
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) = 22h15m50.23s, 7d47m04.13s
semi major axis, semi minor axis (arcsec) = 3.2, 2.25
angle (degrees, anti-clockwise from east) = -144.53

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	-0.11	3.43			AB
SDSS_g	14.92	1.33	20.965	0.097	AB
DES_g	17.63	0.2	20.784	0.012	AB
PanSTARRS_g	16.61	0.51	20.849	0.034	AB
SDSS_r	25.1	1.97	20.401	0.085	AB
PanSTARRS_r	26.25	0.65	20.352	0.027	AB
DES_r	26.78	0.49	20.330	0.020	AB
SDSS_i	34.58	2.88	20.053	0.090	AB
PanSTARRS_i	32.52	0.75	20.120	0.025	AB
PanSTARRS_z	32.55	2.15	20.119	0.072	AB
SDSS_z	56.33	8.86	19.523	0.171	AB
DES_z	39.78	1.43	19.901	0.039	AB
PanSTARRS_y	44.8	3.97	19.772	0.096	AB
2MASS_J	-82.27	85.98			Vega
2MASS_H	87.21	152.08	17.681	1.893	Vega
2MASS_K	47.58	145.27	17.869	3.314	Vega
WISE_W1	9.47	8.75	18.760	1.004	Vega
WISE_W2	6.3	11.21	18.562	1.932	Vega
WISE_W3	-11.46	60.16			Vega
WISE_W4	86.32	376.8	12.440	4.739	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})\,	8.845	9.102	9.284
{\rm log}_{10}({\rm SFR})	-0.982	-0.316	0.432
{\rm log}_{10}({\rm sSFR})	-10.125	-9.442	-8.454
{\rm stellar\ age}	0.307	2.849	5.806

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.516	-0.633	0.051
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.400	-0.725	-0.032

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.226	0.548	1.034
\delta	-0.553	-0.133	0.169
\tau_1/\tau_2	0.619	1.084	1.543
Q_{PAH}	1.499	3.585	5.406
U_{min}	3.372	9.258	16.726
{\rm log}_{10}(\gamma_e)\,	-2.990	-1.905	-0.727

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.949	-0.907	-0.180
{\rm log}_{10}(\tau_{AGN})\,	1.071	1.446	1.827

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.226	-0.643	-0.184
0.03-0.10 Gyr	-1.172	-0.275	0.573
0.10-0.32 Gyr	-0.947	-0.085	0.483
0.32-1.05 Gyr	-2.285	-0.530	-0.004
1.05-3.38 Gyr	-3.845	-1.114	-0.553
3.38-10.94 Gyr	-4.483	-1.417	-0.697
10.94-12.16 Gyr	-4.621	-1.436	-0.533