2024xar

Download data

Information

Transient

Name: AT2024xar
Right ascension: 21h48m18.27s
Declination: -19d06m18.73s
Discovery Date: Sept. 11, 2024, 8:22 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name: 2024xar
Right ascension: 21h48m18.32s
Declination: -19d06m18.21s
Redshift: None
Photometric Redshift: 0.119

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	3.42
Transient MWEBV	processed	0.05
Host match	processed	2.12
Host information	processed	0.09
Host MWEBV	processed	0.05
Global aperture construction	processed	0.59
Global aperture photometry	processed	3.44
Validate global photometry	processed	10.41
Global host SED inference	processed	374.45
Local aperture photometry	processed	3.46
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) = 21h48m18.27s, -19d06m18.73s
semi major axis, semi minor axis (arcsec) = 0.93, 0.93
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) = 21h48m18.31s, -19d06m18.12s
semi major axis, semi minor axis (arcsec) = 5.3, 5.09
angle (degrees, anti-clockwise from east) = -143.53

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	2.06	1.04	23.117	0.547	AB
GALEX_NUV	7.79	1.77	21.671	0.246	AB
PanSTARRS_g	203.49	1.15	18.129	0.006	AB
PanSTARRS_r	452.59	1.53	17.261	0.004	AB
PanSTARRS_i	663.88	1.28	16.845	0.002	AB
PanSTARRS_z	843.23	3.14	16.585	0.004	AB
PanSTARRS_y	995.83	8.72	16.405	0.010	AB
2MASS_J	1457.71	141.81	15.096	0.106	Vega
2MASS_H	1996.31	226.01	14.282	0.123	Vega
2MASS_K	1484.92	269.55	14.133	0.197	Vega
WISE_W1	807.46	21.39	13.933	0.029	Vega
WISE_W2	483.36	24.24	13.850	0.054	Vega
WISE_W3	208.05	101.87	12.931	0.532	Vega
WISE_W4	14.96	543.28	14.343	39.428	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})\,	10.788	10.831	10.892
{\rm log}_{10}({\rm SFR})	-0.173	0.180	0.479
{\rm log}_{10}({\rm sSFR})	-11.048	-10.665	-10.342
{\rm stellar\ age}	6.955	7.612	9.966

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.610	-0.415	-0.262
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.170	-0.646	-0.215

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.289	0.393	0.527
\delta	-0.797	-0.587	-0.320
\tau_1/\tau_2	0.620	0.984	1.361
Q_{PAH}	0.759	1.990	3.765
U_{min}	2.353	7.155	14.462
{\rm log}_{10}(\gamma_e)\,	-3.127	-1.851	-0.918

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.401	-3.449	-2.458
{\rm log}_{10}(\tau_{AGN})\,	1.009	1.523	1.907

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.053	0.241	0.445
0.03-0.10 Gyr	-0.427	0.127	0.523
0.10-0.32 Gyr	-0.713	0.003	0.409
0.32-1.05 Gyr	-0.828	-0.036	0.378
1.05-3.40 Gyr	-0.521	0.322	0.727
3.40-11.00 Gyr	0.666	1.023	1.122
11.00-12.22 Gyr	0.715	1.230	1.879