2025akyp results

2025akyp results

Information

Transient

Name:	`AT2025akyp`
Right ascension:	`0h29m58.59s`
Declination:	`-22d47m59.67s`
Discovery Date:	`Oct. 15, 2025, 8:03 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.014`

Host

Name:
Right ascension:	`0h29m58.80s`
Declination:	`-22d47m55.30s`
Redshift:	`None`
Photometric Redshift:	`0.103`

Cutout Download Report

Downloaded	Unavailable
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 DES_g DES_r DES_z	SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	8.25
Transient MWEBV	processed	0.04
Host match	processed	5.52
Host information	processed	0.17
Host MWEBV	processed	0.04
Global aperture construction	processed	0.6
Global aperture photometry	processed	5.56
Validate global photometry	processed	14.69
Global host SED inference	processed	422.9
Local aperture photometry	processed	5.42
Validate local photometry	processed	0.03
Local host SED inference	failed	0.01

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	0h29m58.59s, -22d47m59.67s
semi major axis, semi minor axis (arcsec):	1.06, 1.06
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	8.06	0.72	21.634	0.098	AB
PanSTARRS_y	7.14	1.9	21.766	0.290	AB

Aperture details

RA, DEC (J2000):	0h29m58.79s, -22d47m54.98s
semi major axis, semi minor axis (arcsec):	8.35, 6.98
angle (degrees, anti-clockwise from east):	-167.03

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	22.4	1.27	20.524	0.062	AB
GALEX_NUV	32.26	0.97	20.128	0.033	AB
DES_g	269.46	1.4	17.824	0.006	AB
PanSTARRS_g	283.6	2.14	17.768	0.008	AB
PanSTARRS_r	483.52	2.79	17.189	0.006	AB
DES_r	501.67	2.65	17.149	0.006	AB
PanSTARRS_i	624.66	2.92	16.911	0.005	AB
PanSTARRS_z	797.76	5.82	16.645	0.008	AB
DES_z	795.46	6.87	16.648	0.009	AB
PanSTARRS_y	897.26	13.59	16.518	0.016	AB
2MASS_J	1153.47	195.98	15.350	0.184	Vega
2MASS_H	832.08	316.84	15.232	0.413	Vega
2MASS_K	810.04	313.03	14.791	0.420	Vega
WISE_W1	495.42	15.54	14.464	0.034	Vega
WISE_W2	352.4	22.74	14.193	0.070	Vega
WISE_W3	950.83	92.94	11.281	0.106	Vega
WISE_W4	-32.14	529.84			Vega

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})\,	10.494	10.540	10.628
{\rm log}_{10}({\rm SFR})	0.063	0.416	0.726
{\rm log}_{10}({\rm sSFR})	-10.513	-10.116	-9.802
{\rm stellar\ age}	7.006	7.778	10.617

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.637	-0.489	-0.379
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.500	-0.639	0.095

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.069	0.130	0.214
\delta	-0.836	-0.546	-0.217
\tau_1/\tau_2	0.603	0.997	1.403
Q_{PAH}	1.224	2.974	4.939
U_{min}	2.784	8.412	16.229
{\rm log}_{10}(\gamma_e)\,	-2.738	-1.618	-0.709

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.978	-1.892	-1.316
{\rm log}_{10}(\tau_{AGN})\,	1.367	1.763	2.003

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.520	-0.843	-0.357
0.03-0.10 Gyr	0.181	0.569	0.888
0.10-0.33 Gyr	-0.513	0.300	0.615
0.33-1.06 Gyr	-0.970	-0.007	0.285
1.06-3.44 Gyr	-1.147	0.032	0.401
3.44-11.18 Gyr	0.097	0.688	0.802
11.18-12.42 Gyr	0.367	1.009	1.692