2025qrg

Download data

Information

Transient

Name: AT2025qrg
Right ascension: 16h23m52.41s
Declination: 13d30m54.40s
Discovery Date: May 3, 2025, 1:23 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name:
Right ascension: 16h23m52.55s
Declination: 13d30m56.08s
Redshift: None
Photometric Redshift: 0.125

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	28.21
Transient MWEBV	processed	0.04
Host match	processed	6.43
Host information	processed	0.14
Host MWEBV	processed	0.05
Global aperture construction	processed	0.68
Global aperture photometry	processed	5.89
Validate global photometry	processed	17.03
Global host SED inference	processed	538.72
Local aperture photometry	processed	6.75
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) = 16h23m52.41s, 13d30m54.40s
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) = 16h23m52.56s, 13d30m56.30s
semi major axis, semi minor axis (arcsec) = 5.5, 4.48
angle (degrees, anti-clockwise from east) = -131.66

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	64.5	5.28	19.376	0.089	AB
SDSS_g	102.65	2.95	18.872	0.031	AB
DES_g	109.74	0.79	18.799	0.008	AB
PanSTARRS_g	110.69	1.49	18.790	0.015	AB
SDSS_r	189.1	4.13	18.208	0.024	AB
PanSTARRS_r	193.62	1.01	18.183	0.006	AB
DES_r	202.78	1.62	18.132	0.009	AB
SDSS_i	268.0	5.93	17.830	0.024	AB
PanSTARRS_i	261.19	1.4	17.858	0.006	AB
PanSTARRS_z	307.87	3.79	17.679	0.013	AB
SDSS_z	366.38	15.68	17.490	0.046	AB
DES_z	330.13	4.91	17.603	0.016	AB
PanSTARRS_y	312.65	8.11	17.662	0.028	AB
2MASS_J	181.41	128.05	17.358	0.766	Vega
2MASS_H	3.43	205.66	21.196	65.185	Vega
2MASS_K	606.86	207.9	15.104	0.372	Vega
WISE_W1	255.7	16.78	15.182	0.071	Vega
WISE_W2	153.1	19.06	15.099	0.135	Vega
WISE_W3	246.67	64.29	12.746	0.283	Vega
WISE_W4	708.35	402.88	10.154	0.617	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})\,	10.243	10.343	10.479
{\rm log}_{10}({\rm SFR})	-0.031	0.563	0.980
{\rm log}_{10}({\rm sSFR})	-10.399	-9.821	-9.358
{\rm stellar\ age}	6.536	7.634	11.102

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.369	-0.881	-0.522
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.752	-0.884	0.187

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.150	0.287	0.450
\delta	-0.634	-0.222	0.150
\tau_1/\tau_2	0.377	0.816	1.300
Q_{PAH}	0.913	2.234	4.269
U_{min}	2.933	8.997	16.867
{\rm log}_{10}(\gamma_e)\,	-3.288	-2.498	-1.431

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.836	-2.381	-1.686
{\rm log}_{10}(\tau_{AGN})\,	0.919	1.250	1.752

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.346	-0.737	-0.124
0.03-0.10 Gyr	0.083	0.713	1.134
0.10-0.32 Gyr	-2.736	-0.506	0.339
0.32-1.05 Gyr	-4.320	-1.279	-0.035
1.05-3.38 Gyr	-2.945	-0.471	0.337
3.38-10.94 Gyr	-0.790	0.391	0.628
10.94-12.16 Gyr	-0.224	0.833	1.608