2024abhc results

Information

Transient
Name:AT2024abhc
Right ascension: 4h39m02.70s
Declination:-3d17m06.39s
Discovery Date:Sept. 27, 2024, 2:02 p.m.
Classification:None
Redshift:None
MW E(B-V):0.039
Host
Name:2024abhc
Right ascension: 4h39m02.68s
Declination:-3d17m10.74s
Redshift:0.059515
Photometric Redshift:0.066
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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_z
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 20.64
Transient MWEBV processed 0.05
Host match processed 1.86
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.58
Global aperture photometry processed 7.34
Validate global photometry processed 22.69
Global host SED inference processed 392.21
Local aperture photometry processed 7.58
Validate local photometry processed 0.02
Local host SED inference processed 466.24
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):4h39m02.70s, -3d17m06.39s
semi major axis, semi minor axis (arcsec):1.74, 1.74
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 17.53 2.02 20.791 0.125 AB
SDSS_g 52.77 2.04 19.594 0.042 AB
DES_g 52.09 0.28 19.608 0.006 AB
PanSTARRS_g 61.46 0.5 19.429 0.009 AB
SDSS_r 81.14 2.53 19.127 0.034 AB
PanSTARRS_r 93.35 0.56 18.975 0.007 AB
DES_r 90.07 0.7 19.014 0.008 AB
SDSS_i 111.45 3.1 18.782 0.030 AB
PanSTARRS_i 124.11 0.64 18.665 0.006 AB
PanSTARRS_z 140.93 1.43 18.527 0.011 AB
SDSS_z 116.01 6.28 18.739 0.059 AB
DES_z 131.09 1.68 18.606 0.014 AB
PanSTARRS_y 166.91 2.58 18.344 0.017 AB

Aperture details

RA, DEC (J2000):4h39m02.67s, -3d17m10.44s
semi major axis, semi minor axis (arcsec):10.52, 7.93
angle (degrees, anti-clockwise from east):-5.54
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 355.35 10.52 17.523 0.032 AB
SDSS_g 1074.22 9.46 16.322 0.010 AB
DES_g 1134.87 1.33 16.263 0.001 AB
PanSTARRS_g 1168.5 2.55 16.231 0.002 AB
SDSS_r 1710.64 11.85 15.817 0.008 AB
PanSTARRS_r 1751.06 2.86 15.792 0.002 AB
DES_r 1958.74 3.3 15.670 0.002 AB
SDSS_i 2372.37 14.74 15.462 0.007 AB
PanSTARRS_i 2409.51 3.23 15.445 0.001 AB
PanSTARRS_z 2673.81 7.3 15.332 0.003 AB
SDSS_z 2668.0 32.54 15.335 0.013 AB
DES_z 2784.03 7.8 15.288 0.003 AB
PanSTARRS_y 3213.62 13.13 15.133 0.004 AB
2MASS_J 3695.02 262.77 14.086 0.077 Vega
2MASS_H 5333.29 422.84 13.215 0.086 Vega
2MASS_K 4305.35 458.81 12.977 0.116 Vega
WISE_W1 2575.07 30.42 12.674 0.013 Vega
WISE_W2 1848.32 39.83 12.394 0.023 Vega
WISE_W3 11206.26 151.72 8.602 0.015 Vega
WISE_W4 29214.07 1477.09 6.116 0.055 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.221 9.318 9.420
{\rm log}_{10}({\rm SFR}) -1.611 -0.995 -0.410
{\rm log}_{10}({\rm sSFR}) -10.922 -10.290 -9.700
{\rm stellar\ age} 5.379 7.142 8.528

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.696 -1.175 -0.720
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.288 -0.504 0.030

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.190 0.540 0.932
\delta -0.513 -0.066 0.272
\tau_1/\tau_2 0.706 1.051 1.390
Q_{PAH} 0.746 2.508 5.389
U_{min} 2.845 7.783 14.354
{\rm log}_{10}(\gamma_e)\, -3.160 -2.179 -0.827

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.107 -1.082 -0.244
{\rm log}_{10}(\tau_{AGN})\, 0.989 1.358 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.575 -1.133 -0.730
0.03-0.10 Gyr -1.792 -0.979 -0.313
0.10-0.33 Gyr -1.698 -0.894 -0.312
0.33-1.08 Gyr -1.648 -0.935 -0.450
1.08-3.55 Gyr -1.346 -0.751 -0.457
3.55-11.67 Gyr -0.950 -0.580 -0.410
11.67-12.96 Gyr -1.130 -0.524 0.044

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.270 10.377 10.459
{\rm log}_{10}({\rm SFR}) 0.441 0.774 1.072
{\rm log}_{10}({\rm sSFR}) -9.969 -9.630 -9.239
{\rm stellar\ age} 3.123 5.137 6.543

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.333 -0.132 0.016
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.128 0.204 0.377

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.279 0.443 0.669
\delta -0.545 -0.304 -0.109
\tau_1/\tau_2 0.782 1.128 1.469
Q_{PAH} 0.754 1.732 3.067
U_{min} 2.462 6.945 13.875
{\rm log}_{10}(\gamma_e)\, -3.024 -1.942 -1.332

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.268 -1.777 -1.367
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.424 1.849

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.534 0.700 0.874
0.03-0.10 Gyr 0.360 0.805 1.155
0.10-0.33 Gyr 0.544 0.879 1.174
0.33-1.08 Gyr 0.391 0.728 0.946
1.08-3.55 Gyr 0.262 0.588 0.827
3.55-11.67 Gyr -0.252 0.305 0.521
11.67-12.96 Gyr -0.581 0.246 0.724