2026absv results

2026absv results

Information

Transient

Name:	`AT2026absv`
Right ascension:	`22h14m39.28s`
Declination:	`-13d41m25.14s`
Discovery Date:	`Sept. 14, 2026, 10:32 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.034`

Host

Name:	`J221439.26-134123.79`
Object ID:	`9906616358342547`
Catalog Name:	`decals`
Catalog Release:	`dr9`
Right ascension:	`22h14m39.26s`
Declination:	`-13d41m23.79s`
Redshift:	`None`
Photometric Redshift:	`0.017`

Cutout Download Report

Downloadable	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_i DES_z	SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_Y

Processing Status: blocked

Task Name	Status	Time (s)
Cutout download	processed	10.44
Transient MWEBV	processed	0.11
Host match	processed	5.68
Host information	processed	0.13
Host MWEBV	processed	0.09
Host spectrum download	processed	0.06
Global aperture construction	processed	0.64
Global aperture photometry	processed	7.27
Validate global photometry	processed	17.39
Global host SED inference	processed	447.01
Local aperture photometry	processed	6.59
Validate local photometry	processed	0.02
Local host SED inference	processed	406.99

Imaging data

Spectral Energy Distribution

Host Galaxy Spectrum

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.365	8.546	8.670
{\rm log}_{10}({\rm SFR})	-1.613	-1.188	-0.465
{\rm log}_{10}({\rm sSFR})	-10.191	-9.741	-8.892
{\rm stellar\ age}	1.862	5.494	7.291

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.773	-1.387	-0.854
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.405	-0.711	-0.010

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.107	0.327	0.910
\delta	-0.451	-0.120	0.158
\tau_1/\tau_2	0.684	0.997	1.315
Q_{PAH}	0.467	1.696	3.893
U_{min}	2.941	7.970	15.388
{\rm log}_{10}(\gamma_e)\,	-2.941	-1.705	-0.709

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.284	-2.109	-0.504
{\rm log}_{10}(\tau_{AGN})\,	1.067	1.448	1.869

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.869	-1.396	-0.928
0.03-0.10 Gyr	-1.672	-1.153	-0.384
0.10-0.33 Gyr	-1.655	-1.152	-0.630
0.33-1.10 Gyr	-1.848	-1.253	-0.895
1.10-3.67 Gyr	-2.272	-1.372	-1.092
3.67-12.18 Gyr	-2.780	-1.542	-1.237
12.18-13.53 Gyr	-3.056	-1.648	-1.059

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.724	8.841	8.947
{\rm log}_{10}({\rm SFR})	-1.343	-1.091	-0.798
{\rm log}_{10}({\rm sSFR})	-10.205	-9.927	-9.601
{\rm stellar\ age}	4.472	6.197	7.530

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.748	-1.442	-1.092
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.238	-0.549	0.034

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.065	0.137	0.266
\delta	-0.560	-0.196	0.076
\tau_1/\tau_2	0.674	0.984	1.282
Q_{PAH}	0.490	1.867	4.234
U_{min}	2.706	7.172	14.233
{\rm log}_{10}(\gamma_e)\,	-3.110	-2.128	-0.956

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.552	-3.773	-2.795
{\rm log}_{10}(\tau_{AGN})\,	1.118	1.588	1.960

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.522	-1.249	-1.062
0.03-0.10 Gyr	-1.366	-1.041	-0.695
0.10-0.33 Gyr	-1.333	-0.945	-0.572
0.33-1.10 Gyr	-1.355	-0.998	-0.733
1.10-3.67 Gyr	-1.294	-1.030	-0.821
3.67-12.18 Gyr	-1.512	-1.132	-0.931
12.18-13.53 Gyr	-1.862	-1.204	-0.751

Aperture Photometry

Aperture details

RA, DEC (J2000):	22h14m39.28s, -13d41m25.14s
semi major axis, semi minor axis (arcsec):	5.73, 5.73
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	39.64	4.63	19.905	0.127	AB
GALEX_NUV	57.28	3.19	19.505	0.060	AB
DES_g	303.24	0.86	17.696	0.003	AB
PanSTARRS_g	295.72	1.28	17.723	0.005	AB
PanSTARRS_r	387.95	1.44	17.428	0.004	AB
DES_r	422.33	1.88	17.336	0.005	AB
PanSTARRS_i	450.5	1.58	17.266	0.004	AB
DES_i	452.77	3.5	17.260	0.008	AB
PanSTARRS_z	497.32	4.85	17.158	0.011	AB
DES_z	522.48	3.8	17.105	0.008	AB
PanSTARRS_y	551.35	12.78	17.046	0.025	AB
2MASS_J	434.3	132.36	16.411	0.331	Vega
2MASS_H	647.53	233.26	15.504	0.391	Vega
2MASS_K	157.84	267.8	16.567	1.842	Vega

Aperture details

RA, DEC (J2000):	22h14m39.25s, -13d41m24.54s
semi major axis, semi minor axis (arcsec):	28.32, 5.22
angle (degrees, anti-clockwise from east):	355.78

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	102.32	7.44	18.875	0.079	AB
GALEX_NUV	140.01	5.25	18.535	0.041	AB
DES_g	604.07	1.35	16.947	0.002	AB
PanSTARRS_g	594.23	2.66	16.965	0.005	AB
PanSTARRS_r	743.6	3.0	16.722	0.004	AB
DES_r	814.88	2.84	16.622	0.004	AB
PanSTARRS_i	849.51	3.29	16.577	0.004	AB
DES_i	687.07	4.57	16.807	0.007	AB
PanSTARRS_z	940.92	10.18	16.466	0.012	AB
DES_z	976.08	5.68	16.426	0.006	AB
PanSTARRS_y	928.54	26.85	16.480	0.031	AB
2MASS_J	917.54	297.04	15.599	0.351	Vega
2MASS_H	662.0	521.29	15.480	0.855	Vega
2MASS_K	-644.62	601.32			Vega
WISE_W1	428.18	25.97	14.622	0.066	Vega
WISE_W2	250.79	36.37	14.563	0.157	Vega
WISE_W3	277.41	178.82	12.618	0.700	Vega
WISE_W4	1788.6	771.73	9.149	0.468	Vega