2024afgj results

Information

Transient
Name:AT2024afgj
Right ascension: 7h03m15.66s
Declination:84d09m30.06s
Discovery Date:Dec. 6, 2024, 8:52 a.m.
Classification:None
Redshift:None
MW E(B-V):0.061
Host
Name:2024afgj
Right ascension: 7h03m15.77s
Declination:84d09m29.21s
Redshift:None
Photometric Redshift:0.077
 

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 14.08
Transient MWEBV processed 0.06
Host match processed 1.88
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.59
Global aperture photometry processed 4.58
Validate global photometry processed 15.26
Global host SED inference processed 381.34
Local aperture photometry processed 4.44
Validate local photometry processed 0.02
Local host SED inference processed 450.96
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h03m15.66s, 84d09m30.06s
semi major axis, semi minor axis (arcsec):1.38, 1.38
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 64.82 0.46 19.371 0.008 AB
SDSS_r 119.5 2.92 18.707 0.027 AB
PanSTARRS_r 113.46 0.55 18.763 0.005 AB
SDSS_i 170.75 3.62 18.319 0.023 AB
PanSTARRS_i 194.64 0.91 18.177 0.005 AB
PanSTARRS_z 245.46 1.66 17.925 0.007 AB
SDSS_z 235.7 6.04 17.969 0.028 AB
PanSTARRS_y 272.67 4.07 17.811 0.016 AB

Aperture details

RA, DEC (J2000):7h03m15.69s, 84d09m29.23s
semi major axis, semi minor axis (arcsec):7.54, 5.43
angle (degrees, anti-clockwise from east):-62.52
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.05 2.32 21.031 0.179 AB
GALEX_NUV 21.5 2.1 20.569 0.106 AB
SDSS_u 37.01 6.09 19.979 0.179 AB
SDSS_g 245.65 4.52 17.924 0.020 AB
PanSTARRS_g 264.58 1.97 17.844 0.008 AB
SDSS_r 478.19 6.54 17.201 0.015 AB
PanSTARRS_r 464.2 2.32 17.233 0.005 AB
SDSS_i 693.41 9.05 16.798 0.014 AB
PanSTARRS_i 696.86 3.86 16.792 0.006 AB
PanSTARRS_z 860.14 7.26 16.564 0.009 AB
SDSS_z 897.54 22.58 16.517 0.027 AB
PanSTARRS_y 1078.33 17.98 16.318 0.018 AB
2MASS_J 1558.82 181.31 15.023 0.126 Vega
2MASS_H 1683.34 323.28 14.467 0.209 Vega
2MASS_K 1887.26 283.52 13.873 0.163 Vega
WISE_W1 901.99 21.03 13.813 0.025 Vega
WISE_W2 664.72 21.32 13.504 0.035 Vega
WISE_W3 2617.93 84.8 10.181 0.035 Vega
WISE_W4 4348.59 691.26 8.184 0.173 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.737 9.897 10.048
{\rm log}_{10}({\rm SFR}) -0.725 -0.133 0.580
{\rm log}_{10}({\rm sSFR}) -10.712 -10.040 -9.174
{\rm stellar\ age} 4.311 7.144 9.624

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.513 -0.793 -0.329
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.656 -0.925 -0.044

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.475 1.075 1.521
\delta -0.493 -0.216 0.063
\tau_1/\tau_2 0.584 0.962 1.370
Q_{PAH} 0.484 1.845 4.277
U_{min} 2.668 7.768 15.000
{\rm log}_{10}(\gamma_e)\, -3.386 -2.051 -0.939

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.893 -1.563 -0.446
{\rm log}_{10}(\tau_{AGN})\, 0.914 1.412 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.674 -0.246 0.099
0.03-0.10 Gyr -1.048 -0.150 0.703
0.10-0.33 Gyr -1.601 -0.416 0.269
0.33-1.07 Gyr -1.951 -0.486 0.151
1.07-3.50 Gyr -1.802 -0.337 0.115
3.50-11.47 Gyr -1.006 -0.080 0.164
11.47-12.74 Gyr -0.789 0.142 0.909

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.437 10.478 10.528
{\rm log}_{10}({\rm SFR}) -0.275 -0.046 0.192
{\rm log}_{10}({\rm sSFR}) -10.763 -10.531 -10.293
{\rm stellar\ age} 7.100 7.809 9.591

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.331 -0.100 0.049
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.474 -0.555 0.136

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.192 0.302 0.455
\delta -0.215 0.052 0.233
\tau_1/\tau_2 0.719 1.082 1.485
Q_{PAH} 1.495 3.158 5.047
U_{min} 2.568 7.386 14.060
{\rm log}_{10}(\gamma_e)\, -2.666 -1.439 -0.594

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.390 -1.479 -1.033
{\rm log}_{10}(\tau_{AGN})\, 1.231 1.663 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.232 -0.032 0.151
0.03-0.10 Gyr -0.486 -0.068 0.271
0.10-0.33 Gyr -0.394 -0.059 0.220
0.33-1.07 Gyr -0.380 -0.040 0.192
1.07-3.50 Gyr -0.281 0.137 0.425
3.50-11.47 Gyr 0.410 0.631 0.724
11.47-12.74 Gyr 0.415 0.857 1.385