2025pbu

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Information

Transient

Name: AT2025pbu
Right ascension: 10h26m14.96s
Declination: 24d15m26.12s
Discovery Date: June 20, 2025, 4:18 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.014

Host

Name:
Right ascension: 10h26m15.13s
Declination: 24d15m25.89s
Redshift: None
Photometric Redshift: 0.031

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	5.76
Cutout download	processed	26.87
Global aperture construction	processed	0.71
Local aperture photometry	processed	7.42
Global aperture photometry	processed	6.58
Validate local photometry	processed	0.02
Validate global photometry	processed	18.17
Host information	processed	0.2
Global host SED inference	processed	447.31
Local host SED inference	processed	585.09
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.05
Processing status	completed	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) = 10h26m14.96s, 24d15m26.12s
semi major axis, semi minor axis (arcsec) = 3.22, 3.22
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	66.12	2.88	19.349	0.047	AB
SDSS_g	148.37	3.27	18.472	0.024	AB
DES_g	144.32	0.77	18.502	0.006	AB
PanSTARRS_g	146.79	0.85	18.483	0.006	AB
SDSS_r	180.37	3.78	18.260	0.023	AB
PanSTARRS_r	179.02	0.98	18.268	0.006	AB
DES_r	192.76	1.34	18.187	0.008	AB
SDSS_i	208.37	4.54	18.103	0.024	AB
PanSTARRS_i	212.0	0.95	18.084	0.005	AB
PanSTARRS_z	218.39	2.05	18.052	0.010	AB
SDSS_z	231.45	10.68	17.989	0.050	AB
DES_z	231.79	4.53	17.987	0.021	AB
PanSTARRS_y	213.1	4.56	18.079	0.023	AB
2MASS_J	182.99	52.31	17.349	0.310	Vega
2MASS_H	268.89	77.9	16.458	0.315	Vega
2MASS_K	247.68	90.15	16.077	0.395	Vega

Aperture details

RA, DEC (J2000) = 10h26m15.14s, 24d15m26.07s
semi major axis, semi minor axis (arcsec) = 7.25, 6.69
angle (degrees, anti-clockwise from east) = -96.55

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	68.17	8.24	19.316	0.131	AB
GALEX_NUV	88.82	5.58	19.029	0.068	AB
SDSS_u	153.19	5.45	18.437	0.039	AB
SDSS_g	304.93	4.92	17.689	0.018	AB
DES_g	307.39	1.17	17.681	0.004	AB
PanSTARRS_g	308.99	1.77	17.675	0.006	AB
SDSS_r	366.65	5.94	17.489	0.018	AB
PanSTARRS_r	369.84	2.05	17.480	0.006	AB
DES_r	402.17	2.02	17.389	0.005	AB
SDSS_i	413.85	7.75	17.358	0.020	AB
PanSTARRS_i	425.66	2.0	17.327	0.005	AB
PanSTARRS_z	441.26	4.4	17.288	0.011	AB
SDSS_z	440.27	22.29	17.291	0.055	AB
DES_z	458.09	6.76	17.248	0.016	AB
PanSTARRS_y	453.85	9.79	17.258	0.023	AB
2MASS_J	505.51	120.63	16.246	0.259	Vega
2MASS_H	353.56	178.75	16.161	0.549	Vega
2MASS_K	482.21	208.04	15.354	0.468	Vega
WISE_W1	184.35	12.16	15.537	0.072	Vega
WISE_W2	111.58	15.87	15.442	0.154	Vega
WISE_W3	63.02	90.72	14.227	1.563	Vega
WISE_W4	-202.19	499.19			Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.526	8.706	8.841
{\rm log}_{10}({\rm SFR})	-2.235	-1.012	-0.207
{\rm log}_{10}({\rm sSFR})	-10.984	-9.732	-8.894
{\rm stellar\ age}	1.953	5.730	7.673

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.825	-1.505	-1.041
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.855	-1.461	-0.483

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.053	0.306	0.764
\delta	-0.636	-0.236	0.154
\tau_1/\tau_2	0.694	1.112	1.523
Q_{PAH}	0.963	2.661	5.029
U_{min}	3.202	8.895	16.825
{\rm log}_{10}(\gamma_e)\,	-3.281	-2.174	-0.921

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.950	-1.175	-0.379
{\rm log}_{10}(\tau_{AGN})\,	1.113	1.534	2.011

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-3.248	-2.157	-1.564
0.03-0.10 Gyr	-2.253	-0.873	-0.046
0.10-0.33 Gyr	-1.439	-0.764	-0.105
0.33-1.10 Gyr	-3.204	-1.322	-0.856
1.10-3.63 Gyr	-3.068	-1.375	-0.987
3.63-12.01 Gyr	-3.278	-1.406	-1.038
12.01-13.34 Gyr	-3.460	-1.474	-0.733

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.884	9.011	9.139
{\rm log}_{10}({\rm SFR})	-0.458	-0.177	0.099
{\rm log}_{10}({\rm sSFR})	-9.513	-9.191	-8.899
{\rm stellar\ age}	4.981	6.697	8.782

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.691	-1.408	-1.106
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.629	-0.435	0.319

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.127	0.201	0.317
\delta	-0.797	-0.512	-0.207
\tau_1/\tau_2	0.471	0.918	1.369
Q_{PAH}	0.643	1.833	3.466
U_{min}	2.932	8.398	16.210
{\rm log}_{10}(\gamma_e)\,	-3.229	-2.180	-1.081

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.227	-3.147	-2.196
{\rm log}_{10}(\tau_{AGN})\,	1.022	1.475	1.907

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.866	-1.873	-1.390
0.03-0.10 Gyr	-0.304	-0.016	0.261
0.10-0.33 Gyr	-2.057	-0.717	-0.239
0.33-1.10 Gyr	-2.564	-1.106	-0.745
1.10-3.63 Gyr	-2.480	-1.100	-0.780
3.63-12.01 Gyr	-1.698	-0.998	-0.769
12.01-13.34 Gyr	-1.778	-0.889	-0.139