2024ahcw results

Information

Transient
Name:AT2024ahcw
Right ascension: 9h37m18.82s
Declination:9d45m23.58s
Discovery Date:Nov. 28, 2024, 1:33 p.m.
Classification:None
Redshift:None
MW E(B-V):0.027
Host
Name:2024ahcw
Right ascension: 9h37m18.79s
Declination:9d45m25.81s
Redshift:0.049402
Photometric Redshift:0.072
 

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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.45
Transient MWEBV processed 0.04
Host match processed 1.53
Host information processed 0.08
Host MWEBV processed 0.07
Global aperture construction processed 0.61
Global aperture photometry processed 5.88
Validate global photometry processed 17.77
Global host SED inference processed 361.04
Local aperture photometry processed 5.77
Validate local photometry processed 0.02
Local host SED inference processed 430.74
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h37m18.82s, 9d45m23.58s
semi major axis, semi minor axis (arcsec):2.07, 2.07
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 16.63 1.98 20.848 0.129 AB
SDSS_g 59.39 2.08 19.466 0.038 AB
DES_g 63.51 0.38 19.393 0.006 AB
PanSTARRS_g 54.53 0.42 19.558 0.008 AB
SDSS_r 124.59 3.08 18.661 0.027 AB
PanSTARRS_r 103.84 0.55 18.859 0.006 AB
DES_r 132.92 0.96 18.591 0.008 AB
SDSS_i 177.36 3.87 18.278 0.024 AB
PanSTARRS_i 152.48 0.65 18.442 0.005 AB
PanSTARRS_z 193.07 1.24 18.186 0.007 AB
SDSS_z 245.2 9.46 17.926 0.042 AB
DES_z 250.03 2.48 17.905 0.011 AB
PanSTARRS_y 235.95 3.08 17.968 0.014 AB

Aperture details

RA, DEC (J2000):9h37m18.78s, 9d45m25.87s
semi major axis, semi minor axis (arcsec):15.19, 6.16
angle (degrees, anti-clockwise from east):-99.64
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 23.52 4.8 20.472 0.221 AB
GALEX_NUV 36.92 4.63 19.982 0.136 AB
SDSS_u 95.2 8.69 18.953 0.099 AB
SDSS_g 466.51 6.29 17.228 0.015 AB
DES_g 476.09 1.16 17.206 0.003 AB
PanSTARRS_g 489.4 1.89 17.176 0.004 AB
SDSS_r 848.74 9.09 16.578 0.012 AB
PanSTARRS_r 863.7 2.44 16.559 0.003 AB
DES_r 909.87 2.65 16.503 0.003 AB
SDSS_i 1172.51 12.14 16.227 0.011 AB
PanSTARRS_i 1176.93 2.87 16.223 0.003 AB
PanSTARRS_z 1401.46 5.55 16.034 0.004 AB
SDSS_z 1393.26 41.3 16.040 0.032 AB
DES_z 1501.91 6.42 15.958 0.005 AB
PanSTARRS_y 1655.85 13.84 15.852 0.009 AB
2MASS_J 1861.2 307.96 14.831 0.180 Vega
2MASS_H 2477.61 413.21 14.047 0.181 Vega
2MASS_K 3106.43 548.75 13.332 0.192 Vega
WISE_W1 1371.76 29.36 13.358 0.023 Vega
WISE_W2 886.15 37.41 13.192 0.046 Vega
WISE_W3 4103.19 163.75 9.693 0.043 Vega
WISE_W4 3831.71 1068.85 8.322 0.303 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.207 9.373 9.477
{\rm log}_{10}({\rm SFR}) -1.156 -0.663 -0.119
{\rm log}_{10}({\rm sSFR}) -10.620 -10.077 -9.360
{\rm stellar\ age} 5.259 7.055 8.650

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.742 -0.262 0.016
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.667 -0.269 0.228

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.407 0.812 1.269
\delta -0.660 -0.282 0.010
\tau_1/\tau_2 0.686 1.022 1.393
Q_{PAH} 0.718 2.332 4.750
U_{min} 2.790 7.498 14.468
{\rm log}_{10}(\gamma_e)\, -3.360 -2.294 -0.821

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.749 -1.604 -0.535
{\rm log}_{10}(\tau_{AGN})\, 0.922 1.457 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.942 -0.559 -0.169
0.03-0.10 Gyr -1.469 -0.770 -0.088
0.10-0.33 Gyr -1.636 -0.913 -0.324
0.33-1.09 Gyr -1.627 -0.891 -0.444
1.09-3.58 Gyr -1.478 -0.710 -0.419
3.58-11.79 Gyr -1.075 -0.561 -0.360
11.79-13.10 Gyr -1.160 -0.519 0.095

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.157 10.243 10.318
{\rm log}_{10}({\rm SFR}) -0.536 -0.254 -0.020
{\rm log}_{10}({\rm sSFR}) -10.786 -10.497 -10.248
{\rm stellar\ age} 6.101 7.132 8.253

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.117 -0.813 -0.594
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.830 -1.236 0.168

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.546 0.703 0.904
\delta 0.108 0.226 0.320
\tau_1/\tau_2 0.581 0.911 1.243
Q_{PAH} 1.577 2.662 4.212
U_{min} 2.746 7.565 14.012
{\rm log}_{10}(\gamma_e)\, -3.028 -2.392 -1.777

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.297 -2.134 -1.676
{\rm log}_{10}(\tau_{AGN})\, 0.933 1.280 1.728

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.567 -0.247 -0.017
0.03-0.10 Gyr -0.742 -0.270 0.034
0.10-0.33 Gyr -0.577 -0.129 0.176
0.33-1.09 Gyr -0.419 -0.002 0.276
1.09-3.58 Gyr -0.052 0.274 0.487
3.58-11.79 Gyr 0.147 0.360 0.496
11.79-13.10 Gyr -0.179 0.391 0.863