2025nsp

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Information

Transient

Name: AT2025nsp
Right ascension: 12h02m05.82s
Declination: -1d26m19.04s
Discovery Date: June 17, 2025, 9:03 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.024

Host

Name:
Right ascension: 12h02m05.68s
Declination: -1d26m17.09s
Redshift: None
Photometric Redshift: 0.152

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	5.9
Cutout download	processed	33.2
Global aperture construction	processed	0.64
Local aperture photometry	processed	6.43
Global aperture photometry	processed	5.68
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	17.0
Host information	processed	0.14
Global host SED inference	processed	427.27
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.1
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) = 12h02m05.82s, -1d26m19.04s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
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) = 12h02m05.69s, -1d26m16.82s
semi major axis, semi minor axis (arcsec) = 4.87, 3.38
angle (degrees, anti-clockwise from east) = -129.54

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	5.98	0.66	21.959	0.120	AB
GALEX_NUV	7.18	0.54	21.760	0.081	AB
SDSS_u	17.67	3.56	20.782	0.219	AB
SDSS_g	44.71	2.14	19.774	0.052	AB
DES_g	46.0	0.45	19.743	0.011	AB
PanSTARRS_g	42.56	0.88	19.828	0.022	AB
SDSS_r	69.52	2.93	19.295	0.046	AB
PanSTARRS_r	67.75	1.08	19.323	0.017	AB
DES_r	74.31	0.8	19.222	0.012	AB
SDSS_i	86.66	3.9	19.055	0.049	AB
PanSTARRS_i	88.55	1.43	19.032	0.018	AB
PanSTARRS_z	103.88	2.48	18.859	0.026	AB
SDSS_z	110.18	12.32	18.795	0.121	AB
DES_z	105.11	2.04	18.846	0.021	AB
PanSTARRS_y	88.39	7.18	19.034	0.088	AB
2MASS_J	42.21	96.44	18.942	2.481	Vega
2MASS_H	171.07	134.67	16.949	0.855	Vega
2MASS_K	-60.73	203.63			Vega
WISE_W1	60.34	9.18	16.749	0.165	Vega
WISE_W2	30.34	12.42	16.856	0.444	Vega
WISE_W3	150.62	66.95	13.281	0.483	Vega
WISE_W4	219.75	459.64	11.425	2.271	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})\,	9.679	9.805	9.950
{\rm log}_{10}({\rm SFR})	-0.542	-0.023	0.434
{\rm log}_{10}({\rm sSFR})	-10.417	-9.839	-9.322
{\rm stellar\ age}	2.578	4.609	5.982

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.587	-1.033	-0.468
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.404	0.066	0.381

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.231	0.466	0.711
\delta	-0.272	0.056	0.259
\tau_1/\tau_2	0.584	0.972	1.373
Q_{PAH}	1.104	2.796	4.806
U_{min}	2.787	8.081	14.917
{\rm log}_{10}(\gamma_e)\,	-2.822	-1.745	-0.641

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.421	-1.504	-0.793
{\rm log}_{10}(\tau_{AGN})\,	1.085	1.457	1.832

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.254	-0.555	-0.188
0.03-0.10 Gyr	-0.571	0.082	0.582
0.10-0.32 Gyr	0.085	0.460	0.760
0.32-1.03 Gyr	-0.116	0.287	0.576
1.03-3.32 Gyr	-0.428	-0.029	0.251
3.32-10.66 Gyr	-0.879	-0.263	0.039
10.66-11.84 Gyr	-1.209	-0.303	0.229