2025rou

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Information

Transient

Name: AT2025rou
Right ascension: 12h12m37.27s
Declination: 59d16m36.26s
Discovery Date: July 13, 2025, 9:38 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.016

Host

Name: SDSSJ121237.26+59163
Right ascension: 12h12m37.20s
Declination: 59d16m36.34s
Redshift: 0.097367
Photometric Redshift: 0.097

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	42.33
Transient MWEBV	processed	0.08
Host match	processed	4.38
Host information	processed	0.14
Host MWEBV	processed	0.05
Global aperture construction	processed	0.63
Global aperture photometry	processed	4.56
Validate global photometry	processed	13.64
Global host SED inference	processed	391.06
Local aperture photometry	processed	5.28
Validate local photometry	processed	0.02
Local host SED inference	processed	495.09

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) = 12h12m37.27s, 59d16m36.26s
semi major axis, semi minor axis (arcsec) = 1.11, 1.11
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_i	131.95	0.41	18.599	0.003	AB
PanSTARRS_z	186.87	0.8	18.221	0.005	AB
PanSTARRS_y	199.82	1.87	18.148	0.010	AB

Aperture details

RA, DEC (J2000) = 12h12m37.26s, 59d16m36.34s
semi major axis, semi minor axis (arcsec) = 8.74, 2.97
angle (degrees, anti-clockwise from east) = -5.08

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	3.62	1.9	22.503	0.570	AB
GALEX_NUV	2.61	1.89	22.860	0.787	AB
SDSS_u	15.05	3.27	20.956	0.236	AB
SDSS_g	129.18	3.29	18.622	0.028	AB
PanSTARRS_g	141.7	1.36	18.522	0.010	AB
SDSS_r	301.44	4.97	17.702	0.018	AB
PanSTARRS_r	289.41	1.55	17.746	0.006	AB
SDSS_i	464.57	6.34	17.232	0.015	AB
PanSTARRS_i	445.0	1.7	17.279	0.004	AB
PanSTARRS_z	589.03	3.39	16.975	0.006	AB
SDSS_z	640.15	13.07	16.884	0.022	AB
PanSTARRS_y	686.57	8.3	16.808	0.013	AB
2MASS_J	1262.49	160.07	15.252	0.138	Vega
2MASS_H	1354.42	228.56	14.703	0.183	Vega
2MASS_K	1653.33	255.5	14.016	0.168	Vega
WISE_W1	558.28	12.68	14.334	0.025	Vega
WISE_W2	367.95	14.48	14.147	0.043	Vega
WISE_W3	463.29	57.45	12.061	0.135	Vega
WISE_W4	602.22	486.36	10.331	0.877	Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

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Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.826	9.997	10.161
{\rm log}_{10}({\rm SFR})	-1.824	-0.833	0.024
{\rm log}_{10}({\rm sSFR})	-11.854	-10.867	-9.862
{\rm stellar\ age}	4.278	7.228	10.249

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.117	-0.442	-0.042
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.527	-0.756	0.007

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.384	0.795	1.306
\delta	-0.539	-0.258	0.099
\tau_1/\tau_2	0.523	0.945	1.376
Q_{PAH}	0.783	2.732	5.475
U_{min}	3.119	8.393	15.467
{\rm log}_{10}(\gamma_e)\,	-3.313	-2.244	-0.702

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.934	-0.921	-0.234
{\rm log}_{10}(\tau_{AGN})\,	0.971	1.461	1.936

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.405	-1.081	-0.352
0.03-0.10 Gyr	-2.142	-0.922	0.124
0.10-0.33 Gyr	-2.089	-0.754	0.163
0.33-1.06 Gyr	-2.225	-0.575	0.235
1.06-3.45 Gyr	-2.328	-0.317	0.156
3.45-11.24 Gyr	-1.387	0.003	0.274
11.24-12.49 Gyr	-0.887	0.230	1.121

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.367	10.477	10.586
{\rm log}_{10}({\rm SFR})	-1.245	-0.354	0.104
{\rm log}_{10}({\rm sSFR})	-11.704	-10.823	-10.307
{\rm stellar\ age}	5.894	7.282	9.624

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.490	-0.221	-0.067
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.603	-0.785	0.116

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.294	0.515	0.719
\delta	-0.849	-0.578	-0.212
\tau_1/\tau_2	0.548	0.893	1.211
Q_{PAH}	0.621	1.657	3.342
U_{min}	2.378	6.986	14.392
{\rm log}_{10}(\gamma_e)\,	-3.060	-2.165	-1.417

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.377	-3.312	-2.202
{\rm log}_{10}(\tau_{AGN})\,	1.021	1.520	1.906

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.040	-0.319	0.056
0.03-0.10 Gyr	-1.730	-0.454	0.144
0.10-0.33 Gyr	-1.531	-0.228	0.355
0.33-1.06 Gyr	-1.292	-0.026	0.545
1.06-3.45 Gyr	-0.637	0.320	0.660
3.45-11.24 Gyr	0.184	0.566	0.771
11.24-12.49 Gyr	0.140	0.713	1.465