2025qi

Download data

Information

Transient

Name: AT2025qi
Right ascension: 2h35m45.38s
Declination: 1d21m05.55s
Discovery Date: Jan. 14, 2025, 3:59 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.022

Host

Name: 2025qi
Right ascension: 2h35m45.36s
Declination: 1d21m04.57s
Redshift: None
Photometric Redshift: 0.184

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.97
Cutout download	processed	18.46
Global aperture construction	processed	0.63
Local aperture photometry	processed	5.76
Global aperture photometry	processed	6.01
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	16.17
Host information	processed	0.08
Global host SED inference	processed	387.18
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.18
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) = 2h35m45.38s, 1d21m05.55s
semi major axis, semi minor axis (arcsec) = 0.65, 0.65
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) = 2h35m45.35s, 1d21m04.76s
semi major axis, semi minor axis (arcsec) = 4.24, 3.02
angle (degrees, anti-clockwise from east) = -158.18

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	-0.98	2.69			AB
SDSS_u	3.92	2.73	22.417	0.756	AB
SDSS_g	35.01	1.83	20.040	0.057	AB
DES_g	37.72	0.46	19.958	0.013	AB
PanSTARRS_g	39.37	0.9	19.912	0.025	AB
SDSS_r	95.81	2.92	18.946	0.033	AB
PanSTARRS_r	92.09	1.09	18.989	0.013	AB
DES_r	101.76	1.0	18.881	0.011	AB
SDSS_i	153.99	3.96	18.431	0.028	AB
PanSTARRS_i	147.46	1.05	18.478	0.008	AB
PanSTARRS_z	178.15	2.01	18.273	0.012	AB
SDSS_z	231.74	9.75	17.987	0.046	AB
DES_z	195.5	2.9	18.172	0.016	AB
PanSTARRS_y	228.87	5.47	18.001	0.026	AB
2MASS_J	475.61	111.91	16.312	0.255	Vega
2MASS_H	437.08	158.14	15.931	0.393	Vega
2MASS_K	598.05	194.39	15.120	0.353	Vega
WISE_W1	200.08	9.45	15.448	0.051	Vega
WISE_W2	156.29	15.64	15.076	0.109	Vega
WISE_W3	565.92	62.63	11.844	0.120	Vega
WISE_W4	1090.46	400.65	9.686	0.399	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})\,	10.385	10.486	10.576
{\rm log}_{10}({\rm SFR})	-0.134	0.264	0.633
{\rm log}_{10}({\rm sSFR})	-10.638	-10.249	-9.834
{\rm stellar\ age}	4.559	6.005	7.096

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.502	-0.271	-0.102
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.710	-0.575	0.195

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.409	0.556	0.736
\delta	-0.895	-0.722	-0.484
\tau_1/\tau_2	0.654	0.979	1.307
Q_{PAH}	0.902	2.101	3.874
U_{min}	2.664	7.131	13.939
{\rm log}_{10}(\gamma_e)\,	-2.799	-1.797	-0.783

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.166	-2.824	-1.533
{\rm log}_{10}(\tau_{AGN})\,	1.023	1.496	1.909

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.076	0.355	0.567
0.03-0.10 Gyr	-0.369	0.215	0.674
0.10-0.32 Gyr	-0.266	0.298	0.706
0.32-1.02 Gyr	-0.012	0.466	0.844
1.02-3.24 Gyr	0.242	0.575	0.807
3.24-10.33 Gyr	0.312	0.621	0.794
10.33-11.48 Gyr	-0.023	0.615	1.126