2024acgn results

Information

Transient
Name:AT2024acgn
Right ascension: 9h44m39.06s
Declination:7d22m56.75s
Discovery Date:Nov. 26, 2024, 1:22 p.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:2024acgn
Right ascension: 9h44m38.91s
Declination:7d22m56.57s
Redshift:None
Photometric Redshift:0.103
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 14.46
Transient MWEBV processed 0.15
Host match processed 1.94
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.69
Global aperture photometry processed 5.09
Validate global photometry processed 14.77
Global host SED inference processed 442.62
Local aperture photometry processed 4.65
Validate local photometry processed 0.03
Local host SED inference processed 602.53
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h44m39.06s, 7d22m56.75s
semi major axis, semi minor axis (arcsec):1.05, 1.05
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 8.0 1.56 21.642 0.212 AB

Aperture details

RA, DEC (J2000):9h44m38.90s, 7d22m56.32s
semi major axis, semi minor axis (arcsec):8.81, 4.51
angle (degrees, anti-clockwise from east):-15.71
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 42.02 5.32 19.841 0.137 AB
GALEX_NUV 40.69 2.71 19.876 0.072 AB
SDSS_u 60.91 4.46 19.438 0.080 AB
SDSS_g 120.5 3.35 18.697 0.030 AB
PanSTARRS_g 115.88 1.37 18.740 0.013 AB
SDSS_r 156.59 4.5 18.413 0.031 AB
PanSTARRS_r 151.34 1.56 18.450 0.011 AB
SDSS_i 194.81 6.39 18.176 0.036 AB
PanSTARRS_i 183.68 2.32 18.240 0.014 AB
PanSTARRS_z 195.22 4.06 18.174 0.023 AB
SDSS_z 188.56 21.48 18.211 0.124 AB
PanSTARRS_y 214.93 8.89 18.069 0.045 AB
2MASS_J 143.61 150.2 17.612 1.135 Vega
2MASS_H 157.76 262.83 17.037 1.809 Vega
2MASS_K 392.67 258.02 15.577 0.713 Vega
WISE_W1 91.72 13.49 16.295 0.160 Vega
WISE_W2 61.92 20.31 16.081 0.356 Vega
WISE_W3 71.19 114.82 14.095 1.751 Vega
WISE_W4 60.27 759.71 12.830 13.685 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.754 8.391 8.795
{\rm log}_{10}({\rm SFR}) -1.078 -0.638 -0.204
{\rm log}_{10}({\rm sSFR}) -9.649 -9.001 -8.013
{\rm stellar\ age} 0.412 5.493 7.834

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.662 -1.030 -0.164
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.223 -0.364 0.250

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.756 1.276 1.782
\delta -0.255 0.035 0.253
\tau_1/\tau_2 0.477 0.880 1.335
Q_{PAH} 0.640 1.965 4.614
U_{min} 3.047 8.305 15.619
{\rm log}_{10}(\gamma_e)\, -3.220 -2.076 -0.736

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.015 -0.702 0.013
{\rm log}_{10}(\tau_{AGN})\, 1.109 1.438 1.854

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.788 -0.293 0.137
0.03-0.10 Gyr -2.970 -1.317 -0.508
0.10-0.33 Gyr -4.719 -2.007 -1.046
0.33-1.06 Gyr -5.673 -2.160 -1.251
1.06-3.44 Gyr -5.051 -2.058 -1.275
3.44-11.17 Gyr -4.816 -1.825 -1.160
11.17-12.41 Gyr -4.659 -1.744 -0.730

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.551 9.703 9.865
{\rm log}_{10}({\rm SFR}) 0.251 0.474 0.701
{\rm log}_{10}({\rm sSFR}) -9.494 -9.248 -8.935
{\rm stellar\ age} 5.040 6.388 7.828

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.477 -0.949 -0.408
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.266 -0.017 0.265

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.071 0.176 0.339
\delta -0.287 0.079 0.287
\tau_1/\tau_2 0.656 1.079 1.492
Q_{PAH} 0.992 2.834 5.140
U_{min} 2.874 8.158 15.549
{\rm log}_{10}(\gamma_e)\, -2.356 -1.323 -0.431

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.168 -2.894 -1.466
{\rm log}_{10}(\tau_{AGN})\, 1.123 1.613 1.952

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.712 -0.395 -0.152
0.03-0.10 Gyr 0.385 0.619 0.853
0.10-0.33 Gyr -0.705 0.070 0.384
0.33-1.06 Gyr -1.165 -0.418 -0.112
1.06-3.44 Gyr -0.918 -0.385 -0.112
3.44-11.17 Gyr -0.640 -0.259 -0.014
11.17-12.41 Gyr -0.710 -0.116 0.465