2025ish results

2025ish results

Information

Transient

Name:	`AT2025ish`
Right ascension:	`17h00m11.16s`
Declination:	`32d31m15.06s`
Discovery Date:	`April 20, 2025, 8:43 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.025`

Host

Name:	`2025ish`
Right ascension:	`17h00m13.94s`
Declination:	`32d32m01.33s`
Redshift:	`0.102367`
Photometric Redshift:	`0.097`

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 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_z	DES_i DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	21.2
Transient MWEBV	processed	0.11
Host match	processed	2.45
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.65
Global aperture photometry	processed	7.02
Validate global photometry	processed	17.78
Global host SED inference	processed	981.31
Local aperture photometry	processed	7.35
Validate local photometry	processed	0.02
Local host SED inference	failed	0.0

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	17h00m11.16s, 32d31m15.06s
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	0.19	0.4	25.697	2.255	AB
PanSTARRS_y	-1.06	1.47			AB

Aperture details

RA, DEC (J2000):	17h00m13.93s, 32d32m01.48s
semi major axis, semi minor axis (arcsec):	11.26, 8.65
angle (degrees, anti-clockwise from east):	-2.32

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	4.09	0.9	22.370	0.239	AB
GALEX_NUV	3.51	0.55	22.535	0.169	AB
SDSS_u	132.33	8.95	18.596	0.073	AB
SDSS_g	573.99	6.83	17.003	0.013	AB
DES_g	591.38	1.98	16.970	0.004	AB
PanSTARRS_g	622.44	1.93	16.915	0.003	AB
SDSS_r	1360.25	10.41	16.066	0.008	AB
PanSTARRS_r	1385.29	2.38	16.046	0.002	AB
DES_r	1505.04	4.78	15.956	0.003	AB
SDSS_i	2020.33	13.95	15.636	0.007	AB
PanSTARRS_i	2037.69	2.86	15.627	0.002	AB
PanSTARRS_z	2668.53	6.72	15.334	0.003	AB
SDSS_z	3069.6	30.62	15.182	0.011	AB
DES_z	2569.17	9.85	15.376	0.004	AB
PanSTARRS_y	2935.99	14.7	15.231	0.005	AB
2MASS_J	3868.52	186.72	14.036	0.052	Vega
2MASS_H	5207.92	297.76	13.241	0.062	Vega
2MASS_K	5031.04	286.48	12.808	0.062	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})\,	11.303	11.396	11.507
{\rm log}_{10}({\rm SFR})	-4.139	-1.937	-1.065
{\rm log}_{10}({\rm sSFR})	-15.596	-13.363	-12.441
{\rm stellar\ age}	7.771	11.752	11.802

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.423	-0.892	-0.556
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.672	-0.788	0.107

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.211	0.597	1.017
\delta	-0.121	0.226	0.349
\tau_1/\tau_2	0.392	0.870	1.418
Q_{PAH}	0.529	1.953	4.625
U_{min}	3.558	10.944	18.589
{\rm log}_{10}(\gamma_e)\,	-3.306	-1.673	-0.928

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.165	-2.493	-0.907
{\rm log}_{10}(\tau_{AGN})\,	0.877	1.275	1.826

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-5.302	-2.274	-1.058
0.03-0.10 Gyr	-5.355	-2.629	-1.160
0.10-0.33 Gyr	-6.004	-3.299	-1.401
0.33-1.06 Gyr	-6.288	-3.723	-1.497
1.06-3.44 Gyr	-4.509	-2.349	-0.432
3.44-11.18 Gyr	-1.825	-0.365	1.581
11.18-12.42 Gyr	1.522	2.503	2.640