2024acum results

Information

Transient
Name:AT2024acum
Right ascension: 0h46m38.31s
Declination:-14d48m14.96s
Discovery Date:Sept. 28, 2024, 9:08 a.m.
Classification:None
Redshift:None
MW E(B-V):0.018
Host
Name:2024acum
Right ascension: 0h46m38.18s
Declination:-14d48m22.34s
Redshift:0.084945
Photometric Redshift:0.052
 

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_r
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.92
Transient MWEBV processed 0.06
Host match processed 2.68
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.61
Global aperture photometry processed 4.08
Validate global photometry processed 11.1
Global host SED inference processed 384.46
Local aperture photometry processed 3.82
Validate local photometry processed 0.02
Local host SED inference processed 442.81
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h46m38.31s, -14d48m14.96s
semi major axis, semi minor axis (arcsec):1.26, 1.26
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 28.13 0.38 20.277 0.015 AB
DES_r 30.64 0.36 20.184 0.013 AB
PanSTARRS_i 39.44 0.48 19.910 0.013 AB
PanSTARRS_z 43.55 0.84 19.803 0.021 AB
PanSTARRS_y 47.28 2.27 19.713 0.052 AB

Aperture details

RA, DEC (J2000):0h46m38.19s, -14d48m22.42s
semi major axis, semi minor axis (arcsec):19.75, 12.69
angle (degrees, anti-clockwise from east):-21.36
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 163.61 12.65 18.365 0.084 AB
GALEX_NUV 223.21 9.4 18.028 0.046 AB
PanSTARRS_g 1915.86 4.25 15.694 0.002 AB
PanSTARRS_r 3191.61 4.76 15.140 0.002 AB
DES_r 3514.04 3.96 15.035 0.001 AB
PanSTARRS_i 4277.74 5.83 14.822 0.001 AB
PanSTARRS_z 5112.93 10.27 14.628 0.002 AB
PanSTARRS_y 6357.64 27.8 14.392 0.005 AB
2MASS_J 7941.83 399.66 13.255 0.055 Vega
2MASS_H 8702.1 691.85 12.683 0.086 Vega
2MASS_K 9257.62 710.5 12.146 0.083 Vega
WISE_W1 4562.3 47.79 12.053 0.011 Vega
WISE_W2 2928.81 60.63 11.894 0.022 Vega
WISE_W3 12662.78 232.73 8.470 0.020 Vega
WISE_W4 17297.84 1716.52 6.685 0.108 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.936 9.102 9.241
{\rm log}_{10}({\rm SFR}) -1.639 -1.153 -0.558
{\rm log}_{10}({\rm sSFR}) -10.797 -10.246 -9.616
{\rm stellar\ age} 4.112 6.582 8.260

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.548 -0.951 -0.395
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.537 -0.763 0.120

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.247 0.543 0.878
\delta -0.577 -0.165 0.200
\tau_1/\tau_2 0.684 1.037 1.386
Q_{PAH} 1.084 2.947 5.347
U_{min} 2.908 7.790 14.616
{\rm log}_{10}(\gamma_e)\, -2.936 -1.820 -0.644

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.771 -0.484 0.000
{\rm log}_{10}(\tau_{AGN})\, 1.185 1.583 1.995

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.701 -1.244 -0.863
0.03-0.10 Gyr -1.847 -1.178 -0.443
0.10-0.33 Gyr -1.921 -1.144 -0.513
0.33-1.07 Gyr -1.950 -1.065 -0.501
1.07-3.48 Gyr -1.767 -0.911 -0.630
3.48-11.38 Gyr -1.420 -0.831 -0.595
11.38-12.64 Gyr -1.565 -0.839 -0.153

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.173 11.213 11.255
{\rm log}_{10}({\rm SFR}) 0.883 1.108 1.291
{\rm log}_{10}({\rm sSFR}) -10.345 -10.114 -9.910
{\rm stellar\ age} 6.567 7.225 8.361

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.240 -0.141 -0.063
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.048 0.233 0.361

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.158 0.218 0.299
\delta -0.518 -0.289 -0.069
\tau_1/\tau_2 0.872 1.207 1.537
Q_{PAH} 2.555 3.812 5.016
U_{min} 2.372 7.624 14.274
{\rm log}_{10}(\gamma_e)\, -1.540 -0.970 -0.374

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.855 -2.791 -1.747
{\rm log}_{10}(\tau_{AGN})\, 1.308 1.810 2.074

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.409 0.647 0.801
0.03-0.10 Gyr 0.954 1.223 1.429
0.10-0.33 Gyr 0.952 1.180 1.379
0.33-1.07 Gyr 0.680 0.946 1.124
1.07-3.48 Gyr 0.747 1.068 1.287
3.48-11.38 Gyr 1.205 1.362 1.451
11.38-12.64 Gyr 1.042 1.473 1.926