2025msa

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Information

Transient

Name: AT2025msa
Right ascension: 21h15m24.61s
Declination: -10d00m41.44s
Discovery Date: May 25, 2025, 8:46 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.168

Host

Name: 2025msa
Right ascension: 21h15m24.62s
Declination: -10d00m41.57s
Redshift: None
Photometric Redshift: 0.140

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	16.15
Transient MWEBV	processed	0.04
Host match	processed	3.44
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.62
Global aperture photometry	processed	7.23
Validate global photometry	processed	20.85
Global host SED inference	processed	479.72
Local aperture photometry	processed	6.93
Validate local photometry	no valid phot	0.03
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) = 21h15m24.61s, -10d00m41.44s
semi major axis, semi minor axis (arcsec) = 0.81, 0.81
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) = 21h15m24.62s, -10d00m41.43s
semi major axis, semi minor axis (arcsec) = 5.46, 3.56
angle (degrees, anti-clockwise from east) = -61.44

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	20.93	4.75	20.598	0.246	AB
SDSS_g	59.57	2.4	19.462	0.044	AB
DES_g	64.41	0.35	19.378	0.006	AB
PanSTARRS_g	70.87	0.99	19.274	0.015	AB
SDSS_r	140.84	3.73	18.528	0.029	AB
PanSTARRS_r	143.29	1.42	18.509	0.011	AB
DES_r	152.49	0.89	18.442	0.006	AB
SDSS_i	222.77	5.27	18.030	0.026	AB
PanSTARRS_i	225.58	0.99	18.017	0.005	AB
PanSTARRS_z	282.72	3.32	17.772	0.013	AB
SDSS_z	227.47	14.83	18.008	0.071	AB
DES_z	293.15	3.04	17.732	0.011	AB
PanSTARRS_y	335.37	7.24	17.586	0.023	AB
2MASS_J	455.19	135.47	16.360	0.323	Vega
2MASS_H	840.36	228.99	15.221	0.296	Vega
2MASS_K	967.45	238.25	14.598	0.267	Vega
WISE_W1	217.83	14.73	15.356	0.073	Vega
WISE_W2	181.3	16.4	14.915	0.098	Vega
WISE_W3	176.24	80.47	13.111	0.496	Vega
WISE_W4	502.98	451.19	10.526	0.974	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})\,	10.228	10.350	10.457
{\rm log}_{10}({\rm SFR})	0.032	0.520	1.025
{\rm log}_{10}({\rm sSFR})	-10.354	-9.860	-9.266
{\rm stellar\ age}	4.781	6.258	7.628

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.089	-0.738	-0.477
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.710	-0.176	0.285

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.258	0.407	0.583
\delta	-0.946	-0.797	-0.532
\tau_1/\tau_2	0.634	1.054	1.458
Q_{PAH}	0.431	1.363	3.107
U_{min}	2.492	7.169	14.348
{\rm log}_{10}(\gamma_e)\,	-3.196	-2.126	-0.904

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.086	-2.766	-1.732
{\rm log}_{10}(\tau_{AGN})\,	0.992	1.415	1.825

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.061	0.217	0.459
0.03-0.10 Gyr	0.011	0.612	1.156
0.10-0.32 Gyr	-0.199	0.453	0.854
0.32-1.04 Gyr	-0.424	0.243	0.594
1.04-3.34 Gyr	-0.160	0.349	0.625
3.34-10.78 Gyr	0.053	0.440	0.634
10.78-11.97 Gyr	-0.177	0.494	1.056