2025pnn

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Information

Transient

Name: AT2025pnn
Right ascension: 14h55m18.78s
Declination: 6d16m33.63s
Discovery Date: June 16, 2025, 6:52 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.032

Host

Name:
Right ascension: 14h55m18.94s
Declination: 6d16m32.57s
Redshift: 0.162041
Photometric Redshift:

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	6.51
Cutout download	processed	36.41
Global aperture construction	processed	0.67
Local aperture photometry	processed	7.23
Global aperture photometry	processed	6.34
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	17.81
Host information	processed	0.15
Global host SED inference	processed	434.97
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.06
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) = 14h55m18.78s, 6d16m33.63s
semi major axis, semi minor axis (arcsec) = 0.72, 0.72
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) = 14h55m18.93s, 6d16m32.65s
semi major axis, semi minor axis (arcsec) = 6.07, 5.25
angle (degrees, anti-clockwise from east) = -129.63

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	11.53	0.97	21.245	0.091	AB
GALEX_NUV	22.41	0.84	20.524	0.041	AB
SDSS_u	48.87	4.21	19.677	0.094	AB
SDSS_g	167.78	3.73	18.338	0.024	AB
DES_g	174.01	0.8	18.299	0.005	AB
PanSTARRS_g	177.94	1.18	18.274	0.007	AB
SDSS_r	309.95	5.17	17.672	0.018	AB
PanSTARRS_r	320.49	1.39	17.635	0.005	AB
DES_r	345.93	1.55	17.553	0.005	AB
SDSS_i	450.15	6.92	17.267	0.017	AB
PanSTARRS_i	456.84	1.8	17.251	0.004	AB
PanSTARRS_z	548.88	3.52	17.051	0.007	AB
SDSS_z	598.07	16.3	16.958	0.030	AB
DES_z	569.78	4.6	17.011	0.009	AB
PanSTARRS_y	600.52	8.63	16.954	0.016	AB
2MASS_J	824.11	161.58	15.715	0.213	Vega
2MASS_H	1253.84	245.28	14.787	0.212	Vega
2MASS_K	1010.78	304.66	14.551	0.327	Vega
WISE_W1	416.5	12.79	14.652	0.033	Vega
WISE_W2	305.91	16.98	14.347	0.060	Vega
WISE_W3	940.77	60.55	11.292	0.070	Vega
WISE_W4	1032.96	387.9	9.745	0.408	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})\,	10.743	10.809	10.936
{\rm log}_{10}({\rm SFR})	0.424	0.796	1.116
{\rm log}_{10}({\rm sSFR})	-10.417	-9.988	-9.691
{\rm stellar\ age}	6.166	6.837	9.550

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.374	-0.884	-0.573
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.265	0.211	0.415

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.252	0.384	0.545
\delta	-0.442	-0.179	0.022
\tau_1/\tau_2	0.673	1.093	1.494
Q_{PAH}	0.698	1.707	3.413
U_{min}	2.554	7.868	15.151
{\rm log}_{10}(\gamma_e)\,	-3.314	-2.482	-1.537

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.891	-2.411	-1.595
{\rm log}_{10}(\tau_{AGN})\,	1.040	1.467	1.858

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.049	0.203	0.496
0.03-0.10 Gyr	0.470	0.913	1.265
0.10-0.32 Gyr	0.062	0.790	1.080
0.32-1.03 Gyr	-1.245	0.488	0.773
1.03-3.29 Gyr	-1.086	0.580	0.867
3.29-10.55 Gyr	0.530	0.963	1.107
10.55-11.72 Gyr	0.522	1.142	1.958