2025pzt

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Information

Transient

Name: AT2025pzt
Right ascension: 16h25m09.34s
Declination: 20d43m23.40s
Discovery Date: May 26, 2025, 12:40 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.052

Host

Name:
Right ascension: 16h25m09.37s
Declination: 20d43m23.37s
Redshift: None
Photometric Redshift: 0.183

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	32.36
Transient MWEBV	processed	0.09
Host match	processed	6.26
Host information	processed	0.18
Host MWEBV	processed	0.05
Global aperture construction	processed	0.65
Global aperture photometry	processed	6.43
Validate global photometry	processed	17.81
Global host SED inference	processed	396.17
Local aperture photometry	processed	7.91
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) = 16h25m09.34s, 20d43m23.40s
semi major axis, semi minor axis (arcsec) = 0.65, 0.65
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) = 16h25m09.35s, 20d43m23.55s
semi major axis, semi minor axis (arcsec) = 4.02, 2.59
angle (degrees, anti-clockwise from east) = -116.76

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	1.15	1.14	23.747	1.071	AB
GALEX_NUV	1.5	0.4	23.459	0.289	AB
SDSS_u	14.26	3.67	21.014	0.280	AB
SDSS_g	40.11	1.88	19.892	0.051	AB
DES_g	43.26	0.41	19.810	0.010	AB
PanSTARRS_g	44.36	1.0	19.783	0.025	AB
SDSS_r	105.06	3.05	18.846	0.031	AB
PanSTARRS_r	109.39	0.87	18.803	0.009	AB
DES_r	122.3	0.93	18.681	0.008	AB
SDSS_i	172.16	4.08	18.310	0.026	AB
PanSTARRS_i	175.36	1.02	18.290	0.006	AB
PanSTARRS_z	219.03	2.59	18.049	0.013	AB
SDSS_z	243.24	12.76	17.935	0.057	AB
DES_z	247.52	3.53	17.916	0.015	AB
PanSTARRS_y	263.02	5.18	17.850	0.021	AB
2MASS_J	472.9	96.72	16.318	0.222	Vega
2MASS_H	545.75	143.65	15.690	0.286	Vega
2MASS_K	754.16	167.49	14.869	0.241	Vega
WISE_W1	235.05	11.31	15.273	0.052	Vega
WISE_W2	184.35	13.05	14.897	0.077	Vega
WISE_W3	301.19	51.64	12.529	0.186	Vega
WISE_W4	507.54	387.3	10.516	0.828	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})\,	10.567	10.631	10.702
{\rm log}_{10}({\rm SFR})	-0.204	0.294	0.673
{\rm log}_{10}({\rm sSFR})	-10.875	-10.338	-9.948
{\rm stellar\ age}	5.840	6.681	8.085

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.787	-0.428	-0.208
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.732	-0.635	0.211

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.361	0.488	0.658
\delta	-0.842	-0.637	-0.365
\tau_1/\tau_2	0.617	0.992	1.348
Q_{PAH}	0.570	1.476	3.033
U_{min}	2.600	7.463	14.529
{\rm log}_{10}(\gamma_e)\,	-2.936	-2.131	-1.167

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.948	-2.506	-1.524
{\rm log}_{10}(\tau_{AGN})\,	0.951	1.323	1.818

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.294	0.212	0.478
0.03-0.10 Gyr	-0.284	0.321	0.766
0.10-0.32 Gyr	-0.369	0.276	0.643
0.32-1.02 Gyr	-0.559	0.192	0.541
1.02-3.24 Gyr	-0.165	0.502	0.794
3.24-10.34 Gyr	0.581	0.820	0.948
10.34-11.49 Gyr	0.340	0.894	1.482