2025qxv

Download data

Information

Transient

Name: AT2025qxv
Right ascension: 0h25m12.99s
Declination: 11d05m09.67s
Discovery Date: July 4, 2025, 10:44 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.065

Host

Name:
Right ascension: 0h25m12.76s
Declination: 11d05m05.19s
Redshift: None
Photometric Redshift: 0.124

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	5.75
Cutout download	processed	30.6
Global aperture construction	processed	0.69
Local aperture photometry	processed	7.12
Global aperture photometry	processed	6.31
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	17.33
Host information	processed	0.15
Global host SED inference	processed	555.71
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.14
Host MWEBV	processed	0.05
Processing status	blocked	N/A	N/A

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) = 0h25m12.99s, 11d05m09.67s
semi major axis, semi minor axis (arcsec) = 0.9, 0.9
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) = 0h25m12.75s, 11d05m05.45s
semi major axis, semi minor axis (arcsec) = 4.65, 4.03
angle (degrees, anti-clockwise from east) = -121.05

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	6.25	1.86	21.911	0.323	AB
GALEX_NUV	8.86	1.54	21.531	0.189	AB
SDSS_u	39.42	4.12	19.911	0.114	AB
SDSS_g	52.81	2.23	19.593	0.046	AB
DES_g	55.59	0.59	19.538	0.011	AB
PanSTARRS_g	56.83	1.01	19.514	0.019	AB
SDSS_r	96.04	3.21	18.944	0.036	AB
PanSTARRS_r	88.91	1.18	19.028	0.014	AB
DES_r	93.41	1.62	18.974	0.019	AB
SDSS_i	120.26	4.34	18.700	0.039	AB
PanSTARRS_i	120.46	1.15	18.698	0.010	AB
PanSTARRS_z	137.3	3.68	18.556	0.029	AB
SDSS_z	159.21	12.23	18.395	0.083	AB
DES_z	141.65	4.37	18.522	0.034	AB
PanSTARRS_y	126.57	6.8	18.644	0.058	AB
2MASS_J	16.94	123.32	19.933	7.906	Vega
2MASS_H	471.32	217.59	15.849	0.501	Vega
2MASS_K	70.42	217.89	17.443	3.360	Vega
WISE_W1	72.39	8.97	16.552	0.134	Vega
WISE_W2	44.96	12.46	16.429	0.301	Vega
WISE_W3	153.67	96.56	13.260	0.682	Vega
WISE_W4	590.32	426.99	10.352	0.785	Vega

Imaging data

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})\,	9.780	9.937	10.082
{\rm log}_{10}({\rm SFR})	0.237	0.580	0.934
{\rm log}_{10}({\rm sSFR})	-9.718	-9.334	-8.960
{\rm stellar\ age}	6.060	7.207	10.972

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.702	-1.302	-0.819
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.585	-0.301	0.347

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.203	0.308	0.444
\delta	-0.763	-0.508	-0.256
\tau_1/\tau_2	0.391	0.805	1.300
Q_{PAH}	0.463	1.407	3.357
U_{min}	3.184	9.598	17.540
{\rm log}_{10}(\gamma_e)\,	-2.890	-1.956	-1.063

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.818	-2.515	-1.752
{\rm log}_{10}(\tau_{AGN})\,	0.965	1.424	1.853

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.624	-1.314	-0.590
0.03-0.10 Gyr	0.396	0.739	1.097
0.10-0.32 Gyr	-3.100	-1.084	0.111
0.32-1.05 Gyr	-4.838	-1.706	-0.330
1.05-3.38 Gyr	-3.711	-0.838	-0.112
3.38-10.95 Gyr	-1.284	-0.062	0.199
10.95-12.16 Gyr	-0.802	0.299	1.204