2025nns

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Information

Transient

Name: AT2025nns
Right ascension: 14h24m08.17s
Declination: 9d34m49.01s
Discovery Date: May 4, 2025, 7:46 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name:
Right ascension: 14h24m07.87s
Declination: 9d34m48.12s
Redshift: 0.107386
Photometric Redshift:

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	26.82
Transient MWEBV	processed	0.04
Host match	processed	6.39
Host information	processed	0.17
Host MWEBV	processed	0.06
Global aperture construction	processed	0.66
Global aperture photometry	processed	6.03
Validate global photometry	processed	14.96
Global host SED inference	processed	455.74
Local aperture photometry	processed	7.1
Validate local photometry	processed	0.03
Local host SED inference	not enough filters	22.06

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) = 14h24m08.17s, 9d34m49.01s
semi major axis, semi minor axis (arcsec) = 1.02, 1.02
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_z	28.96	1.04	20.246	0.039	AB

Aperture details

RA, DEC (J2000) = 14h24m07.87s, 9d34m48.22s
semi major axis, semi minor axis (arcsec) = 8.98, 8.31
angle (degrees, anti-clockwise from east) = -97.98

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	4.42	2.15	22.287	0.528	AB
GALEX_NUV	5.31	0.69	22.087	0.141	AB
DES_g	563.89	1.16	17.022	0.002	AB
PanSTARRS_g	589.3	2.21	16.974	0.004	AB
SDSS_r	1232.19	9.94	16.173	0.009	AB
PanSTARRS_r	1279.58	2.47	16.132	0.002	AB
DES_r	1361.08	2.97	16.065	0.002	AB
PanSTARRS_i	1829.2	2.85	15.744	0.002	AB
PanSTARRS_z	2331.91	5.48	15.481	0.003	AB
DES_z	2491.97	9.56	15.409	0.004	AB
PanSTARRS_y	2762.92	13.63	15.297	0.005	AB
2MASS_J	3610.59	217.53	14.111	0.065	Vega
2MASS_H	4519.71	304.35	13.395	0.073	Vega
2MASS_K	4355.45	409.52	12.965	0.102	Vega
WISE_W1	1720.61	20.3	13.112	0.013	Vega
WISE_W2	1037.55	24.61	13.021	0.026	Vega
WISE_W3	187.48	61.52	13.044	0.356	Vega
WISE_W4	113.29	290.08	12.144	2.780	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

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	11.133	11.193	11.314
{\rm log}_{10}({\rm SFR})	-5.536	-2.443	-1.218
{\rm log}_{10}({\rm sSFR})	-16.759	-13.670	-12.406
{\rm stellar\ age}	7.272	8.685	11.723

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.875	-0.661	-0.505
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.513	-0.722	0.063

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.164	0.249	0.370
\delta	-0.821	-0.481	-0.177
\tau_1/\tau_2	0.503	0.975	1.452
Q_{PAH}	0.464	1.246	2.507
U_{min}	3.685	10.367	18.238
{\rm log}_{10}(\gamma_e)\,	-2.283	-1.418	-0.773

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.277	-3.313	-2.409
{\rm log}_{10}(\tau_{AGN})\,	1.041	1.502	1.918

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-6.944	-3.025	-1.330
0.03-0.10 Gyr	-6.365	-2.828	-1.227
0.10-0.32 Gyr	-6.554	-3.236	-1.247
0.32-1.05 Gyr	-5.609	-2.496	-0.650
1.05-3.43 Gyr	-3.309	-1.156	0.729
3.43-11.13 Gyr	-0.912	1.239	1.485
11.13-12.36 Gyr	0.201	1.875	2.470