2023aclj results

Information

Transient
Name:AT2023aclj
Right ascension: 9h52m33.04s
Declination:0d59m03.19s
Discovery Date:Jan. 24, 2023, 8:29 a.m.
Classification:Galaxy
Redshift:0.047000
MW E(B-V):0.041
Host
Name:1180994
Right ascension: 9h52m33.11s
Declination:0d59m03.00s
Redshift:0.046676
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_z
GALEX_NUV
DES_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.52
Transient MWEBV processed 0.04
Host match processed 6.34
Host information processed 0.05
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 6.43
Validate global photometry processed 12.73
Global host SED inference processed 468.62
Local aperture photometry processed 7.12
Validate local photometry processed 0.03
Local host SED inference processed 449.14
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h52m33.04s, 0d59m03.19s
semi major axis, semi minor axis (arcsec):2.18, 2.18
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 54.09 2.33 19.567 0.047 AB
SDSS_g 331.9 4.76 17.597 0.016 AB
PanSTARRS_g 425.92 0.73 17.327 0.002 AB
SDSS_r 813.78 7.46 16.624 0.010 AB
PanSTARRS_r 920.41 0.87 16.490 0.001 AB
DES_r 1043.42 2.41 16.354 0.003 AB
SDSS_i 1248.77 9.28 16.159 0.008 AB
PanSTARRS_i 1377.16 1.04 16.053 0.001 AB
PanSTARRS_z 1785.28 1.7 15.771 0.001 AB
SDSS_z 1658.39 11.99 15.851 0.008 AB
DES_z 2020.82 10.04 15.636 0.005 AB
PanSTARRS_y 2130.07 4.65 15.579 0.002 AB

Aperture details

RA, DEC (J2000):9h52m33.09s, 0d59m02.90s
semi major axis, semi minor axis (arcsec):15.87, 10.88
angle (degrees, anti-clockwise from east):-105.72
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.98 1.04 21.646 0.142 AB
PanSTARRS_g 1564.04 3.4 15.914 0.002 AB
PanSTARRS_r 3297.28 4.05 15.105 0.001 AB
DES_r 3694.16 4.89 14.981 0.001 AB
PanSTARRS_i 4845.43 4.94 14.687 0.001 AB
PanSTARRS_z 6082.55 8.89 14.440 0.002 AB
DES_z 6946.18 19.11 14.296 0.003 AB
2MASS_J 9423.45 358.21 13.070 0.041 Vega
2MASS_H 12372.55 412.37 12.301 0.036 Vega
2MASS_K 10903.07 592.47 11.968 0.059 Vega
WISE_W2 2589.96 49.61 12.028 0.021 Vega
WISE_W3 531.4 156.12 11.912 0.319 Vega
WISE_W4 -235.49 648.78 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.153 10.259 10.370
{\rm log}_{10}({\rm SFR}) -0.149 0.128 0.409
{\rm log}_{10}({\rm sSFR}) -10.465 -10.134 -9.798
{\rm stellar\ age} 5.783 7.241 9.010

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.235 -0.691 -0.403
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.797 -1.477 -0.068

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.769 0.934 1.163
\delta -0.932 -0.775 -0.597
\tau_1/\tau_2 0.548 0.847 1.208
Q_{PAH} 0.349 1.519 2.803
U_{min} 2.908 7.836 14.628
{\rm log}_{10}(\gamma_e)\, -2.922 -1.765 -1.118

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.266 -2.955 -1.552
{\rm log}_{10}(\tau_{AGN})\, 0.948 1.427 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.125 0.315 0.513
0.03-0.10 Gyr -0.750 -0.024 0.386
0.10-0.33 Gyr -0.857 -0.135 0.291
0.33-1.09 Gyr -0.724 -0.020 0.353
1.09-3.58 Gyr -0.559 0.212 0.483
3.58-11.82 Gyr -0.040 0.331 0.511
11.82-13.13 Gyr -0.187 0.413 1.070

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.857 10.923 11.030
{\rm log}_{10}({\rm SFR}) -1.573 -0.975 -0.456
{\rm log}_{10}({\rm sSFR}) -12.561 -11.884 -11.354
{\rm stellar\ age} 7.640 8.742 12.396

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.617 -0.408 -0.214
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.698 -0.836 0.154

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.192 0.324 0.496
\delta -0.612 -0.202 0.112
\tau_1/\tau_2 0.364 0.763 1.175
Q_{PAH} 0.318 0.765 1.391
U_{min} 3.695 9.246 16.593
{\rm log}_{10}(\gamma_e)\, -2.996 -1.962 -1.284

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.619 -4.057 -3.236
{\rm log}_{10}(\tau_{AGN})\, 1.095 1.619 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.508 -0.888 -0.351
0.03-0.10 Gyr -2.539 -1.163 -0.507
0.10-0.33 Gyr -2.897 -1.126 -0.355
0.33-1.09 Gyr -3.254 -0.966 -0.088
1.09-3.58 Gyr -2.409 -0.200 0.724
3.58-11.82 Gyr -0.761 1.002 1.161
11.82-13.13 Gyr 0.805 1.466 2.156