2024znh

Download data

Information

Transient

Name: AT2024znh
Right ascension: 3h50m27.37s
Declination: 18d48m42.57s
Discovery Date: Oct. 21, 2024, 8:13 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.263

Host

Name: 2024znh
Right ascension: 3h50m26.75s
Declination: 18d49m37.97s
Redshift: 0.028330
Photometric Redshift: 0.022
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.72
Cutout download processed 3.66
Global aperture construction processed 0.57
Local aperture photometry processed 3.31
Global aperture photometry processed 3.57
Validate local photometry processed 0.02
Validate global photometry processed 10.12
Host information processed 0.09
Global host SED inference processed 487.92
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.08
Log transient processing status blocked 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) = 3h50m27.37s, 18d48m42.57s
semi major axis, semi minor axis (arcsec) = 3.52, 3.52
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g -1.25 0.8
PanSTARRS_r 0.31 0.92 25.163 3.197
PanSTARRS_i 4.26 1.44 22.326 0.366
PanSTARRS_z 0.31 2.47 25.182 8.743
PanSTARRS_y -6.15 5.74
2MASS_J 38.73 85.62 19.035 2.400
2MASS_H 72.82 146.17 17.877 2.179
2MASS_K -74.38 136.43

Aperture details

RA, DEC (J2000) = 3h50m26.74s, 18d49m38.02s
semi major axis, semi minor axis (arcsec) = 13.09, 7.75
angle (degrees, anti-clockwise from east) = -41.01

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 7.85 5.36 21.663 0.741
GALEX_NUV 10.41 3.74 21.356 0.390
PanSTARRS_g 1733.42 2.42 15.803 0.002
PanSTARRS_r 4139.57 2.85 14.858 0.001
PanSTARRS_i 6830.97 4.61 14.314 0.001
PanSTARRS_z 9208.84 7.37 13.989 0.001
PanSTARRS_y 11851.48 16.23 13.716 0.001
2MASS_J 16672.36 288.37 12.450 0.019
2MASS_H 22605.92 484.29 11.647 0.023
2MASS_K 19508.5 456.43 11.337 0.025
WISE_W1 9091.09 66.16 11.304 0.008
WISE_W2 5186.59 66.69 11.274 0.014
WISE_W3 3008.93 216.81 10.030 0.078
WISE_W4 1104.22 1014.31 9.672 0.997
 

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})\, 10.682 10.754 10.857
{\rm log}_{10}({\rm SFR}) -2.904 -1.550 -0.520
{\rm log}_{10}({\rm sSFR}) -13.640 -12.293 -11.203
{\rm stellar\ age} 7.495 8.582 12.321

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.478 -0.335 -0.200
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.553 -0.692 0.119

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.079 0.249 0.361
\delta -0.764 -0.237 0.093
\tau_1/\tau_2 0.523 0.928 1.329
Q_{PAH} 0.280 0.783 2.423
U_{min} 2.412 7.443 15.009
{\rm log}_{10}(\gamma_e)\, -3.386 -2.607 -1.544

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.584 -3.928 -3.054
{\rm log}_{10}(\tau_{AGN})\, 1.109 1.616 1.966

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.900 -1.833 -0.791
0.03-0.10 Gyr -3.379 -1.667 -0.465
0.10-0.33 Gyr -3.424 -1.500 -0.272
0.33-1.10 Gyr -2.984 -1.103 -0.093
1.10-3.63 Gyr -2.088 -0.224 0.659
3.63-12.04 Gyr -0.261 0.836 1.006
12.04-13.38 Gyr 0.369 1.174 1.955