2025typ

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Information

Transient

Name: AT2025typ
Right ascension: 23h47m59.18s
Declination: 29d57m41.82s
Discovery Date: Aug. 15, 2025, 1:12 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.058

Host

Name:
Right ascension: 23h47m59.24s
Declination: 29d57m42.00s
Redshift: None
Photometric Redshift: 0.142

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	34.55
Transient MWEBV	processed	0.03
Host match	processed	5.5
Host information	processed	0.15
Host MWEBV	processed	0.03
Global aperture construction	processed	0.7
Global aperture photometry	processed	6.32
Validate global photometry	processed	17.46
Global host SED inference	processed	287.95
Local aperture photometry	processed	7.15
Validate local photometry	no valid phot	0.02
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) = 23h47m59.18s, 29d57m41.82s
semi major axis, semi minor axis (arcsec) = 0.8, 0.8
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) = 23h47m59.21s, 29d57m42.12s
semi major axis, semi minor axis (arcsec) = 4.0, 3.61
angle (degrees, anti-clockwise from east) = -100.55

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	2.85	0.61	22.765	0.234	AB
GALEX_NUV	5.62	0.38	22.025	0.074	AB
SDSS_u	34.59	3.7	20.053	0.116	AB
SDSS_g	74.22	2.42	19.224	0.035	AB
DES_g	79.31	0.42	19.152	0.006	AB
PanSTARRS_g	77.97	0.89	19.170	0.012	AB
SDSS_r	152.66	3.6	18.441	0.026	AB
PanSTARRS_r	152.02	0.96	18.445	0.007	AB
DES_r	164.73	1.18	18.358	0.008	AB
SDSS_i	229.18	4.76	18.000	0.023	AB
PanSTARRS_i	226.17	1.21	18.014	0.006	AB
PanSTARRS_z	269.61	2.79	17.823	0.011	AB
SDSS_z	244.77	14.83	17.928	0.066	AB
DES_z	283.65	3.45	17.768	0.013	AB
PanSTARRS_y	309.51	6.85	17.673	0.024	AB
2MASS_J	457.54	104.51	16.354	0.248	Vega
2MASS_H	592.8	184.88	15.600	0.339	Vega
2MASS_K	610.48	193.58	15.098	0.344	Vega
WISE_W1	204.47	10.29	15.424	0.055	Vega
WISE_W2	151.63	14.85	15.109	0.106	Vega
WISE_W3	681.03	77.38	11.643	0.123	Vega
WISE_W4	1901.71	592.27	9.082	0.338	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})\,	10.309	10.353	10.396
{\rm log}_{10}({\rm SFR})	0.246	0.428	0.652
{\rm log}_{10}({\rm sSFR})	-10.112	-9.917	-9.704
{\rm stellar\ age}	6.142	6.767	7.621

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.647	-0.481	-0.369
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.829	-1.428	0.039

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.229	0.301	0.446
\delta	-0.918	-0.731	-0.490
\tau_1/\tau_2	0.670	0.992	1.367
Q_{PAH}	1.629	2.674	3.897
U_{min}	2.421	7.733	14.611
{\rm log}_{10}(\gamma_e)\,	-2.837	-2.201	-1.742

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.281	-3.223	-2.341
{\rm log}_{10}(\tau_{AGN})\,	1.044	1.548	1.946

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.121	0.253	0.348
0.03-0.10 Gyr	0.253	0.504	0.751
0.10-0.32 Gyr	0.005	0.271	0.501
0.32-1.04 Gyr	-0.177	0.126	0.302
1.04-3.34 Gyr	-0.009	0.283	0.495
3.34-10.76 Gyr	0.384	0.531	0.627
10.76-11.96 Gyr	0.184	0.608	1.022