2024ackn results

Information

Transient
Name:AT2024ackn
Right ascension: 3h53m27.58s
Declination:-26d10m22.35s
Discovery Date:Nov. 27, 2024, 10:04 a.m.
Classification:None
Redshift:None
MW E(B-V):0.013
Host
Name:2024ackn
Right ascension: 3h53m26.34s
Declination:-26d10m12.73s
Redshift:0.069561
Photometric Redshift:0.067
 

Cutout Download Report

Downloaded Unavailable
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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 8.74
Transient MWEBV processed 0.12
Host match processed 1.73
Host information processed 0.08
Host MWEBV processed 0.08
Global aperture construction processed 0.65
Global aperture photometry processed 5.22
Validate global photometry processed 14.52
Global host SED inference processed 420.61
Local aperture photometry processed 5.2
Validate local photometry processed 0.02
Local host SED inference processed 413.86
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h53m27.58s, -26d10m22.35s
semi major axis, semi minor axis (arcsec):1.51, 1.51
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 2.5 0.09 22.905 0.041 AB
PanSTARRS_g 2.29 0.36 23.002 0.169 AB
PanSTARRS_r 4.4 0.54 22.292 0.134 AB
DES_r 5.65 0.16 22.020 0.030 AB
PanSTARRS_i 7.13 0.52 21.768 0.079 AB
PanSTARRS_z 6.03 1.1 21.950 0.198 AB
DES_z 10.2 0.53 21.378 0.057 AB
PanSTARRS_y 12.96 2.37 21.119 0.198 AB

Aperture details

RA, DEC (J2000):3h53m26.33s, -26d10m12.56s
semi major axis, semi minor axis (arcsec):12.74, 11.08
angle (degrees, anti-clockwise from east):-76.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.27 3.58 21.014 0.272 AB
GALEX_NUV 22.24 2.79 20.532 0.136 AB
DES_g 1490.51 1.39 15.967 0.001 AB
PanSTARRS_g 1547.63 2.93 15.926 0.002 AB
PanSTARRS_r 3175.98 4.32 15.145 0.001 AB
DES_r 3462.96 2.67 15.051 0.001 AB
PanSTARRS_i 4527.49 4.27 14.760 0.001 AB
PanSTARRS_z 5709.09 8.48 14.509 0.002 AB
DES_z 6229.63 10.35 14.414 0.002 AB
PanSTARRS_y 6939.38 17.88 14.297 0.003 AB
2MASS_J 8968.9 317.43 13.123 0.038 Vega
2MASS_H 11299.68 496.09 12.400 0.048 Vega
2MASS_K 9766.84 584.09 12.088 0.065 Vega
WISE_W1 4843.27 43.16 11.988 0.010 Vega
WISE_W2 2844.51 49.32 11.926 0.019 Vega
WISE_W3 618.53 126.97 11.748 0.223 Vega
WISE_W4 499.61 729.26 10.533 1.585 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.650 8.124 8.400
{\rm log}_{10}({\rm SFR}) -1.340 -0.973 -0.570
{\rm log}_{10}({\rm sSFR}) -9.589 -9.044 -8.249
{\rm stellar\ age} 0.567 4.699 6.885

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.323 -0.613 -0.086
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.148 0.123 0.329

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.152 1.542 2.064
\delta -0.189 -0.008 0.165
\tau_1/\tau_2 0.678 1.015 1.399
Q_{PAH} 0.691 2.134 4.517
U_{min} 2.795 8.290 16.227
{\rm log}_{10}(\gamma_e)\, -2.947 -1.951 -0.659

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.585 -1.322 -0.234
{\rm log}_{10}(\tau_{AGN})\, 0.988 1.388 1.839

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.114 -0.739 -0.360
0.03-0.10 Gyr -2.240 -1.279 -0.687
0.10-0.33 Gyr -2.634 -1.563 -0.991
0.33-1.07 Gyr -3.424 -1.765 -1.295
1.07-3.52 Gyr -3.997 -1.887 -1.453
3.52-11.55 Gyr -4.618 -2.073 -1.519
11.55-12.83 Gyr -4.600 -2.184 -1.414

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.200 11.244 11.320
{\rm log}_{10}({\rm SFR}) -1.229 -0.887 -0.588
{\rm log}_{10}({\rm sSFR}) -12.482 -12.136 -11.835
{\rm stellar\ age} 7.935 9.607 12.061

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.299 -0.179 -0.090
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.633 -0.635 0.199

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.059 0.108 0.172
\delta -0.539 -0.106 0.197
\tau_1/\tau_2 0.579 0.963 1.357
Q_{PAH} 0.662 2.088 3.809
U_{min} 3.030 8.206 15.843
{\rm log}_{10}(\gamma_e)\, -1.935 -1.288 -0.741

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.515 -3.737 -2.832
{\rm log}_{10}(\tau_{AGN})\, 1.036 1.554 1.928

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.381 -0.885 -0.622
0.03-0.10 Gyr -1.600 -0.933 -0.508
0.10-0.33 Gyr -1.819 -0.931 -0.421
0.33-1.07 Gyr -2.045 -0.983 -0.264
1.07-3.52 Gyr -1.727 -0.493 0.412
3.52-11.55 Gyr -0.104 1.288 1.478
11.55-12.83 Gyr 1.349 2.029 2.450