2024addu results

Information

Transient
Name:AT2024addu
Right ascension: 13h58m00.35s
Declination:28d44m21.75s
Discovery Date:Dec. 2, 2024, 2:55 p.m.
Classification:None
Redshift:None
MW E(B-V):0.013
Host
Name:2024addu
Right ascension: 13h58m00.57s
Declination:28d44m22.35s
Redshift:0.063177
Photometric Redshift:0.076
 

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 14.33
Transient MWEBV processed 0.1
Host match processed 1.46
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.59
Global aperture photometry processed 4.77
Validate global photometry processed 14.23
Global host SED inference processed 393.55
Local aperture photometry processed 4.65
Validate local photometry processed 0.02
Local host SED inference processed 451.98
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h58m00.35s, 28d44m21.75s
semi major axis, semi minor axis (arcsec):1.65, 1.65
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 12.09 1.66 21.194 0.149 AB
SDSS_g 54.9 1.97 19.551 0.039 AB
PanSTARRS_g 69.22 0.5 19.299 0.008 AB
SDSS_r 120.77 2.94 18.695 0.026 AB
PanSTARRS_r 134.92 0.49 18.575 0.004 AB
SDSS_i 174.8 3.62 18.294 0.022 AB
PanSTARRS_i 198.56 0.65 18.155 0.004 AB
PanSTARRS_z 246.68 0.99 17.920 0.004 AB
SDSS_z 218.22 6.18 18.053 0.031 AB
PanSTARRS_y 282.61 2.68 17.772 0.010 AB

Aperture details

RA, DEC (J2000):13h58m00.55s, 28d44m22.58s
semi major axis, semi minor axis (arcsec):11.11, 5.42
angle (degrees, anti-clockwise from east):-128.51
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.06 3.68 21.634 0.496 AB
GALEX_NUV 14.97 4.71 20.962 0.341 AB
SDSS_u 60.73 7.38 19.441 0.132 AB
SDSS_g 459.12 5.94 17.245 0.014 AB
PanSTARRS_g 529.38 2.22 17.091 0.005 AB
SDSS_r 1039.05 9.03 16.358 0.009 AB
PanSTARRS_r 1061.26 2.12 16.335 0.002 AB
SDSS_i 1504.37 11.46 15.957 0.008 AB
PanSTARRS_i 1564.33 2.84 15.914 0.002 AB
PanSTARRS_z 1933.85 4.41 15.684 0.002 AB
SDSS_z 1994.44 25.69 15.650 0.014 AB
PanSTARRS_y 2335.38 12.11 15.479 0.006 AB
2MASS_J 3269.33 210.01 14.219 0.070 Vega
2MASS_H 3840.27 356.28 13.571 0.101 Vega
2MASS_K 3942.09 295.79 13.073 0.081 Vega
WISE_W1 1581.2 23.11 13.204 0.016 Vega
WISE_W2 926.15 26.05 13.144 0.031 Vega
WISE_W3 988.82 87.48 11.238 0.096 Vega
WISE_W4 912.7 526.26 9.879 0.626 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.651 9.783 9.911
{\rm log}_{10}({\rm SFR}) -2.209 -1.267 -0.527
{\rm log}_{10}({\rm sSFR}) -12.077 -11.026 -10.200
{\rm stellar\ age} 6.747 8.059 11.562

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.505 -0.947 -0.544
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.712 -0.851 0.147

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.472 0.812 1.094
\delta -0.546 -0.181 0.185
\tau_1/\tau_2 0.576 0.970 1.354
Q_{PAH} 0.832 2.885 5.289
U_{min} 2.935 8.335 15.942
{\rm log}_{10}(\gamma_e)\, -2.982 -1.621 -0.548

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.311 -1.481 -0.681
{\rm log}_{10}(\tau_{AGN})\, 0.971 1.400 1.841

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.572 -1.411 -0.836
0.03-0.10 Gyr -2.854 -1.339 -0.433
0.10-0.33 Gyr -3.227 -1.397 -0.465
0.33-1.08 Gyr -3.519 -1.312 -0.458
1.08-3.54 Gyr -3.064 -0.877 -0.196
3.54-11.62 Gyr -1.079 -0.169 0.053
11.62-12.92 Gyr -0.519 0.177 0.960

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.544 10.636 10.733
{\rm log}_{10}({\rm SFR}) -1.039 -0.503 -0.115
{\rm log}_{10}({\rm sSFR}) -11.637 -11.151 -10.744
{\rm stellar\ age} 7.077 8.276 11.644

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.673 -0.475 -0.340
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.603 -0.806 -0.011

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.296 0.438 0.609
\delta -0.724 -0.481 -0.221
\tau_1/\tau_2 0.466 0.833 1.231
Q_{PAH} 0.393 1.039 2.414
U_{min} 2.215 6.768 13.706
{\rm log}_{10}(\gamma_e)\, -3.406 -2.838 -1.851

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.439 -3.566 -2.615
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.470 1.871

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.408 -0.581 -0.230
0.03-0.10 Gyr -1.350 -0.529 -0.034
0.10-0.33 Gyr -1.328 -0.365 0.114
0.33-1.08 Gyr -1.324 -0.335 0.238
1.08-3.54 Gyr -1.221 -0.055 0.590
3.54-11.62 Gyr -0.123 0.708 0.885
11.62-12.92 Gyr 0.373 1.106 1.832