2024zem

Download data

Information

Transient

Name: AT2024zem
Right ascension: 10h05m05.46s
Declination: 2d43m50.47s
Discovery Date: March 7, 2024, 5:06 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.027

Host

Name: 2024zem
Right ascension: 10h05m04.38s
Declination: 2d44m21.78s
Redshift: 0.080654
Photometric Redshift: 0.082
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.1
Cutout download processed 23.27
Global aperture construction processed 0.6
Local aperture photometry processed 5.69
Global aperture photometry processed 6.46
Validate local photometry processed 0.03
Validate global photometry processed 17.53
Host information processed 0.08
Global host SED inference processed 380.97
Local host SED inference processing None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status processing 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) = 10h05m05.46s, 2d43m50.47s
semi major axis, semi minor axis (arcsec) = 1.32, 1.32
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 0.0 0.1 30.461 45.690
PanSTARRS_g 0.27 0.25 25.305 0.978
PanSTARRS_r 0.85 0.31 24.079 0.397
DES_r 0.38 0.14 24.947 0.406
SDSS_i 1.23 1.16 23.674 1.023
PanSTARRS_i 1.37 0.39 23.558 0.305
PanSTARRS_z 0.51 0.85 24.626 1.793
SDSS_z -2.18 3.94
DES_z 0.48 0.48 24.686 1.071
PanSTARRS_y -2.47 1.98

Aperture details

RA, DEC (J2000) = 10h05m04.37s, 2d44m21.88s
semi major axis, semi minor axis (arcsec) = 13.32, 9.46
angle (degrees, anti-clockwise from east) = -133.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 24.55 0.81 20.425 0.036
GALEX_NUV 39.42 0.62 19.911 0.017
SDSS_u 181.37 7.67 18.254 0.046
SDSS_g 621.72 7.22 16.916 0.013
DES_g 701.04 1.6 16.786 0.002
PanSTARRS_g 733.4 2.17 16.737 0.003
SDSS_r 1339.58 10.79 16.083 0.009
DES_r 1509.54 3.21 15.953 0.002
SDSS_i 1959.03 14.79 15.670 0.008
PanSTARRS_i 1923.48 3.16 15.690 0.002
PanSTARRS_z 2437.52 8.25 15.433 0.004
SDSS_z 2553.23 35.4 15.382 0.015
DES_z 2618.58 11.72 15.355 0.005
PanSTARRS_y 2742.31 16.58 15.305 0.007
2MASS_J 3871.76 355.6 14.035 0.100
2MASS_H 3847.8 439.33 13.569 0.124
2MASS_K 4605.75 570.29 12.904 0.134
WISE_W1 1996.17 33.03 12.951 0.018
WISE_W2 1177.95 39.65 12.883 0.037
WISE_W3 1719.26 177.32 10.638 0.112
WISE_W4 2287.41 984.3 8.882 0.467
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.901 10.943 11.014
{\rm log}_{10}({\rm SFR}) -0.192 0.088 0.373
{\rm log}_{10}({\rm sSFR}) -11.149 -10.883 -10.594
{\rm stellar\ age} 7.465 8.267 10.793

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.652 -0.474 -0.328
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.617 -0.071 0.356

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.165 0.260 0.389
\delta -0.452 -0.072 0.171
\tau_1/\tau_2 0.594 0.987 1.381
Q_{PAH} 0.548 1.583 3.607
U_{min} 2.462 7.470 14.525
{\rm log}_{10}(\gamma_e)\, -2.978 -1.793 -1.013

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.300 -3.286 -2.360
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.493 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.591 -0.082 0.132
0.03-0.10 Gyr -0.275 0.132 0.492
0.10-0.33 Gyr -0.467 0.063 0.400
0.33-1.07 Gyr -0.805 -0.126 0.214
1.07-3.49 Gyr -0.745 0.135 0.578
3.49-11.42 Gyr 0.637 1.121 1.223
11.42-12.69 Gyr 0.810 1.416 2.037