2025qyh

Download data

Information

Transient

Name: AT2025qyh
Right ascension: 14h31m18.24s
Declination: 25d47m32.42s
Discovery Date: April 28, 2025, 7:44 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name:
Right ascension: 14h31m18.19s
Declination: 25d47m32.46s
Redshift: None
Photometric Redshift: 0.132

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	18.66
Transient MWEBV	processed	0.05
Host match	processed	6.17
Host information	processed	0.14
Host MWEBV	processed	0.05
Global aperture construction	processed	0.66
Global aperture photometry	processed	5.11
Validate global photometry	processed	13.89
Global host SED inference	processed	518.57
Local aperture photometry	processed	5.48
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) = 14h31m18.24s, 25d47m32.42s
semi major axis, semi minor axis (arcsec) = 0.85, 0.85
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) = 14h31m18.04s, 25d47m29.36s
semi major axis, semi minor axis (arcsec) = 2.23, 1.8
angle (degrees, anti-clockwise from east) = -61.96

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	3.43	1.89	22.563	0.598	AB
SDSS_u	-2.14	1.63			AB
SDSS_g	12.67	1.06	21.143	0.091	AB
PanSTARRS_g	12.54	0.42	21.154	0.036	AB
SDSS_r	39.87	1.85	19.898	0.050	AB
PanSTARRS_r	34.2	0.46	20.065	0.014	AB
SDSS_i	81.94	2.75	19.116	0.036	AB
PanSTARRS_i	75.95	0.76	19.199	0.011	AB
PanSTARRS_z	107.68	1.19	18.820	0.012	AB
SDSS_z	132.95	6.96	18.591	0.057	AB
PanSTARRS_y	129.07	2.66	18.623	0.022	AB
2MASS_J	200.67	64.81	17.249	0.351	Vega
2MASS_H	170.86	96.52	16.951	0.613	Vega
2MASS_K	216.97	112.85	16.221	0.565	Vega
WISE_W1	63.6	6.33	16.692	0.108	Vega
WISE_W2	41.35	9.87	16.520	0.259	Vega
WISE_W3	-12.05	32.68			Vega
WISE_W4	-36.1	186.38			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})\,	10.156	10.241	10.332
{\rm log}_{10}({\rm SFR})	-0.515	-0.122	0.201
{\rm log}_{10}({\rm sSFR})	-10.834	-10.346	-10.002
{\rm stellar\ age}	7.077	8.679	11.357

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.271	-0.869	-0.537
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.117	0.212	0.392

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.970	1.189	1.405
\delta	-0.596	-0.470	-0.343
\tau_1/\tau_2	0.595	1.005	1.442
Q_{PAH}	0.358	1.117	2.831
U_{min}	2.912	8.197	14.976
{\rm log}_{10}(\gamma_e)\,	-2.730	-1.710	-0.983

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.518	-3.638	-2.525
{\rm log}_{10}(\tau_{AGN})\,	1.071	1.512	1.889

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.396	-0.036	0.220
0.03-0.10 Gyr	-1.039	-0.208	0.248
0.10-0.32 Gyr	-2.566	-0.745	-0.108
0.32-1.04 Gyr	-3.645	-1.090	-0.365
1.04-3.36 Gyr	-3.083	-0.820	-0.073
3.36-10.86 Gyr	-1.500	0.276	0.488
10.86-12.07 Gyr	0.212	1.011	1.479