2026ams

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Information

Transient

Name: AT2026ams
Right ascension: 15h34m35.98s
Declination: 37d16m11.75s
Discovery Date: Jan. 16, 2026, 11:48 a.m.
Classification: None
Redshift: None
MW E(B-V):

Host

Name:
Right ascension: 15h34m36.05s
Declination: 37d16m11.68s
Redshift: None
Photometric Redshift: 0.130

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	0.73
Transient MWEBV	processed	0.04
Host match	processed	5.29
Host information	processed	0.19
Host MWEBV	processed	0.05
Global aperture construction	processed	0.66
Global aperture photometry	processed	5.61
Validate global photometry	processed	15.46
Global host SED inference	processed	400.94
Local aperture photometry	processed	5.49
Validate local photometry	no valid phot	0.03
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) = 15h34m35.98s, 37d16m11.75s
semi major axis, semi minor axis (arcsec) = 0.87, 0.87
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) = 15h34m36.06s, 37d16m11.93s
semi major axis, semi minor axis (arcsec) = 8.3, 3.51
angle (degrees, anti-clockwise from east) = -104.26

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	18.15	4.56	20.753	0.273	AB
DES_g	126.1	1.14	18.648	0.010	AB
PanSTARRS_g	132.4	1.25	18.595	0.010	AB
SDSS_r	259.89	4.66	17.863	0.019	AB
PanSTARRS_r	262.7	1.63	17.851	0.007	AB
SDSS_i	375.36	6.22	17.464	0.018	AB
PanSTARRS_i	377.12	1.59	17.459	0.005	AB
PanSTARRS_z	469.74	4.05	17.220	0.009	AB
DES_z	499.91	3.56	17.153	0.008	AB
PanSTARRS_y	515.68	8.72	17.119	0.018	AB
2MASS_J	746.92	119.23	15.822	0.173	Vega
2MASS_H	881.67	178.43	15.169	0.220	Vega
2MASS_K	1083.33	205.52	14.475	0.206	Vega
WISE_W1	444.68	10.99	14.581	0.027	Vega
WISE_W2	322.14	15.53	14.291	0.052	Vega
WISE_W3	587.15	47.26	11.804	0.087	Vega
WISE_W4	717.08	311.25	10.141	0.471	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})\,	10.409	10.526	10.631
{\rm log}_{10}({\rm SFR})	-0.776	-0.026	0.343
{\rm log}_{10}({\rm sSFR})	-11.380	-10.566	-10.171
{\rm stellar\ age}	4.472	6.161	7.389

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.789	-0.472	-0.195
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.631	-0.913	0.037

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.298	0.472	0.654
\delta	-0.764	-0.397	-0.030
\tau_1/\tau_2	0.587	0.904	1.252
Q_{PAH}	0.664	1.599	3.608
U_{min}	2.355	6.985	13.988
{\rm log}_{10}(\gamma_e)\,	-3.156	-2.256	-1.427

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.244	-1.872	-1.343
{\rm log}_{10}(\tau_{AGN})\,	0.956	1.292	1.727

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.523	0.092	0.375
0.03-0.10 Gyr	-1.311	-0.126	0.361
0.10-0.32 Gyr	-1.113	0.074	0.564
0.32-1.04 Gyr	-0.612	0.438	0.839
1.04-3.37 Gyr	0.282	0.679	0.922
3.37-10.89 Gyr	0.236	0.615	0.845
10.89-12.09 Gyr	-0.171	0.574	1.092