2025ppp

Download data

Information

Transient

Name: AT2025ppp
Right ascension: 15h01m25.21s
Declination: 16d37m33.64s
Discovery Date: June 24, 2025, 9:41 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.024

Host

Name:
Right ascension: 15h01m25.08s
Declination: 16d37m33.67s
Redshift: None
Photometric Redshift: 0.105

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	20.26
Transient MWEBV	processed	0.05
Host match	processed	6.85
Host information	processed	0.14
Host MWEBV	processed	0.04
Global aperture construction	processed	2.72
Global aperture photometry	processed	5.78
Validate global photometry	processed	17.21
Global host SED inference	processed	438.38
Local aperture photometry	processed	6.25
Validate local photometry	processed	0.03
Local host SED inference	not enough filters	21.74

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) = 15h01m25.21s, 16d37m33.64s
semi major axis, semi minor axis (arcsec) = 1.04, 1.04
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	3.55	0.52	22.526	0.160	AB
PanSTARRS_y	5.37	2.29	22.075	0.464	AB

Aperture details

RA, DEC (J2000) = 15h01m25.10s, 16d37m33.91s
semi major axis, semi minor axis (arcsec) = 3.32, 2.65
angle (degrees, anti-clockwise from east) = -138.05

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	5.77	3.33	21.997	0.626	AB
GALEX_NUV	6.98	0.45	21.790	0.069	AB
SDSS_u	13.54	2.62	21.071	0.210	AB
SDSS_g	24.75	1.67	20.416	0.073	AB
DES_g	21.95	0.3	20.547	0.015	AB
PanSTARRS_g	21.14	0.84	20.587	0.043	AB
SDSS_r	31.62	2.02	20.150	0.069	AB
PanSTARRS_r	31.91	0.9	20.140	0.030	AB
DES_r	29.57	0.56	20.223	0.020	AB
SDSS_i	41.82	2.92	19.847	0.076	AB
PanSTARRS_i	35.01	0.99	20.040	0.031	AB
PanSTARRS_z	37.67	1.71	19.960	0.049	AB
SDSS_z	58.48	7.36	19.482	0.137	AB
DES_z	38.05	1.59	19.949	0.045	AB
PanSTARRS_y	37.46	6.3	19.966	0.183	AB
2MASS_J	6.97	79.3	20.897	12.355	Vega
2MASS_H	-39.31	135.99			Vega
2MASS_K	-19.04	146.54			Vega
WISE_W1	9.25	7.61	18.785	0.893	Vega
WISE_W2	13.73	9.91	17.716	0.783	Vega
WISE_W3	-8.73	37.07			Vega
WISE_W4	209.49	269.8	11.477	1.398	Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

Click the image to load the interactive plot.

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})\,	8.709	9.018	9.185
{\rm log}_{10}({\rm SFR})	-0.612	-0.156	0.340
{\rm log}_{10}({\rm sSFR})	-9.659	-9.125	-8.473
{\rm stellar\ age}	1.190	5.313	7.203

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.622	-1.017	-0.274
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.231	-0.592	-0.057

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.088	0.469	1.078
\delta	-0.280	0.123	0.301
\tau_1/\tau_2	0.684	1.141	1.565
Q_{PAH}	1.254	3.123	5.197
U_{min}	3.181	8.382	15.490
{\rm log}_{10}(\gamma_e)\,	-2.893	-1.714	-0.632

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.166	-0.787	-0.023
{\rm log}_{10}(\tau_{AGN})\,	1.080	1.453	1.806

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.110	-0.667	-0.222
0.03-0.10 Gyr	-0.566	-0.051	0.469
0.10-0.32 Gyr	-1.156	-0.415	0.141
0.32-1.06 Gyr	-2.177	-1.057	-0.577
1.06-3.43 Gyr	-2.717	-1.095	-0.740
3.43-11.15 Gyr	-2.665	-1.082	-0.735
11.15-12.39 Gyr	-2.826	-1.047	-0.359