2023eba results

Information

Transient
Name:2023eba
Right ascension: 7h53m10.11s
Declination:31d15m32.44s
Discovery Date:None
Classification:SNIa
Redshift:0.060624
MW E(B-V):0.044
Host
Name:
Right ascension: 7h53m10.10s
Declination:31d15m32.51s
Redshift:0.060624
Photometric Redshift:None
 

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: blocked

Task Name Status Time (s)
Cutout download processed 18.62
Transient MWEBV processed 0.04
Host match processed 5.62
Host information processed 0.11
Host MWEBV processed 0.05
Global aperture construction processed 0.62
Global aperture photometry processed 7.15
Validate global photometry processed 18.56
Global host SED inference processed 446.52
Local aperture photometry processed 7.0
Validate local photometry processed 0.03
Local host SED inference processed 432.46
 

Imaging data

 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h53m10.11s, 31d15m32.44s
semi major axis, semi minor axis (arcsec):1.71, 1.71
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 50.8 2.29 19.635 0.049 AB
SDSS_g 168.54 3.44 18.333 0.022 AB
DES_g 209.44 0.95 18.097 0.005 AB
PanSTARRS_g 209.11 0.74 18.099 0.004 AB
SDSS_r 238.81 4.1 17.955 0.019 AB
PanSTARRS_r 375.21 0.62 17.464 0.002 AB
DES_r 384.65 1.8 17.437 0.005 AB
SDSS_i 445.35 5.61 17.278 0.014 AB
PanSTARRS_i 528.39 0.88 17.093 0.002 AB
PanSTARRS_z 578.75 1.39 16.994 0.003 AB
SDSS_z 582.56 7.62 16.987 0.014 AB
DES_z 698.63 5.46 16.789 0.008 AB
PanSTARRS_y 665.33 3.09 16.842 0.005 AB

Aperture details

RA, DEC (J2000):7h53m10.10s, 31d15m32.61s
semi major axis, semi minor axis (arcsec):4.74, 4.51
angle (degrees, anti-clockwise from east):-87.88
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 24.46 4.87 20.429 0.216 AB
GALEX_NUV 31.45 0.94 20.156 0.032 AB
SDSS_u 95.33 4.6 18.952 0.052 AB
SDSS_g 322.88 5.04 17.627 0.017 AB
DES_g 334.72 1.22 17.588 0.004 AB
PanSTARRS_g 352.84 1.74 17.531 0.005 AB
SDSS_r 559.71 6.56 17.030 0.013 AB
PanSTARRS_r 636.45 1.53 16.891 0.003 AB
DES_r 659.6 2.37 16.852 0.004 AB
SDSS_i 842.86 8.24 16.586 0.011 AB
PanSTARRS_i 883.93 2.1 16.534 0.003 AB
PanSTARRS_z 1019.1 3.38 16.379 0.004 AB
SDSS_z 1056.98 14.47 16.340 0.015 AB
DES_z 1130.52 7.05 16.267 0.007 AB
PanSTARRS_y 1183.94 8.12 16.217 0.007 AB
2MASS_J 1468.82 94.14 15.088 0.070 Vega
2MASS_H 1894.42 134.19 14.339 0.077 Vega
2MASS_K 1489.98 167.28 14.129 0.122 Vega
WISE_W1 741.44 19.35 14.026 0.028 Vega
WISE_W2 592.48 22.06 13.629 0.040 Vega
WISE_W3 762.13 66.61 11.521 0.095 Vega
WISE_W4 1446.78 523.29 9.379 0.393 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.892 10.011 10.134
{\rm log}_{10}({\rm SFR}) -0.380 0.017 0.353
{\rm log}_{10}({\rm sSFR}) -10.430 -9.992 -9.607
{\rm stellar\ age} 5.791 7.444 9.553

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.129 -0.511 -0.217
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.722 -1.513 -1.052

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.432 0.730 1.039
\delta -0.602 -0.281 -0.004
\tau_1/\tau_2 0.315 0.663 1.054
Q_{PAH} 0.418 1.772 3.724
U_{min} 2.870 8.054 14.870
{\rm log}_{10}(\gamma_e)\, -3.494 -2.162 -1.203

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.373 -3.171 -1.129
{\rm log}_{10}(\tau_{AGN})\, 0.939 1.374 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.049 0.192 0.427
0.03-0.10 Gyr -0.916 -0.124 0.344
0.10-0.33 Gyr -1.197 -0.362 0.162
0.33-1.08 Gyr -1.215 -0.367 0.107
1.08-3.55 Gyr -1.088 -0.178 0.186
3.55-11.65 Gyr -0.320 0.088 0.292
11.65-12.95 Gyr -0.426 0.213 0.939

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.235 10.270 10.340
{\rm log}_{10}({\rm SFR}) -0.596 -0.402 -0.182
{\rm log}_{10}({\rm sSFR}) -10.878 -10.690 -10.492
{\rm stellar\ age} 7.744 8.572 11.249

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.559 -0.427 -0.316
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.602 0.105 0.369

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.061 0.100 0.166
\delta -0.852 -0.556 -0.173
\tau_1/\tau_2 0.695 1.065 1.482
Q_{PAH} 0.384 1.085 2.464
U_{min} 2.522 6.924 13.474
{\rm log}_{10}(\gamma_e)\, -3.391 -2.637 -1.672

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.785 -1.567 -1.417
{\rm log}_{10}(\tau_{AGN})\, 0.936 1.141 1.387

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.498 -0.357 -0.217
0.03-0.10 Gyr -0.760 -0.426 -0.117
0.10-0.33 Gyr -1.115 -0.674 -0.341
0.33-1.08 Gyr -1.464 -0.842 -0.452
1.08-3.55 Gyr -1.379 -0.625 -0.134
3.55-11.65 Gyr -0.097 0.430 0.524
11.65-12.95 Gyr 0.306 0.789 1.389