2023eqx results

Information

Transient
Name:SN2023eqx
Right ascension: 18h03m25.78s
Declination:21d09m13.42s
Discovery Date:April 8, 2023, 11:03 a.m.
Classification:SN II
Redshift:0.020000
MW E(B-V):0.084
Host
Name:
Right ascension: 18h03m25.78s
Declination:21d09m08.58s
Redshift:None
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
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 4.63
Transient MWEBV processed 0.06
Host match processed 5.58
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 3.99
Validate global photometry processed 9.94
Global host SED inference processed 522.3
Local aperture photometry processed 3.95
Validate local photometry processed 0.01
Local host SED inference processed 440.98
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h03m25.78s, 21d09m13.42s
semi major axis, semi minor axis (arcsec):4.94, 4.94
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 11.35 1.32 21.263 0.126 AB
PanSTARRS_r 8.36 1.37 21.594 0.178 AB
PanSTARRS_i 19.13 1.69 20.696 0.096 AB
PanSTARRS_z 26.78 4.48 20.330 0.182 AB
PanSTARRS_y -5.4 9.68 AB
2MASS_J 41.85 121.32 18.951 3.147 Vega
2MASS_H -372.99 199.16 Vega
2MASS_K -175.75 192.4 Vega

Aperture details

RA, DEC (J2000):18h03m25.93s, 21d09m05.20s
semi major axis, semi minor axis (arcsec):2.43, 2.17
angle (degrees, anti-clockwise from east):-123.97
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 17.26 0.63 20.808 0.039 AB
PanSTARRS_r 38.26 0.63 19.943 0.018 AB
PanSTARRS_i 59.62 0.75 19.461 0.014 AB
PanSTARRS_z 74.88 1.98 19.214 0.029 AB
PanSTARRS_y 77.8 4.22 19.173 0.059 AB
2MASS_J 127.08 85.12 17.745 0.727 Vega
2MASS_H 193.97 136.44 16.813 0.764 Vega
2MASS_K -114.9 134.89 Vega
WISE_W1 41.26 15.38 17.162 0.405 Vega
WISE_W2 22.83 16.11 17.165 0.766 Vega
WISE_W3 -6.91 39.14 Vega
WISE_W4 -293.99 329.61 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.984 7.495 7.705
{\rm log}_{10}({\rm SFR}) -2.248 -1.736 -1.299
{\rm log}_{10}({\rm sSFR}) -9.913 -9.246 -8.378
{\rm stellar\ age} 1.829 6.402 8.201

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.867 -0.264 -0.001
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.116 -0.747 -0.456

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.587 1.023 1.340
\delta -0.243 0.094 0.268
\tau_1/\tau_2 0.525 0.924 1.304
Q_{PAH} 0.971 2.958 5.374
U_{min} 3.149 7.934 15.487
{\rm log}_{10}(\gamma_e)\, -2.878 -1.862 -0.661

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.226 -1.179 -0.336
{\rm log}_{10}(\tau_{AGN})\, 1.052 1.538 1.983

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.316 -1.869 -1.494
0.03-0.10 Gyr -2.370 -1.728 -1.214
0.10-0.33 Gyr -3.666 -2.505 -1.916
0.33-1.10 Gyr -4.455 -2.767 -2.254
1.10-3.66 Gyr -4.406 -2.712 -2.284
3.66-12.14 Gyr -4.065 -2.576 -2.186
12.14-13.49 Gyr -4.026 -2.530 -1.875

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.289 8.420 8.545
{\rm log}_{10}({\rm SFR}) -3.163 -2.296 -1.689
{\rm log}_{10}({\rm sSFR}) -11.477 -10.729 -10.149
{\rm stellar\ age} 6.672 8.287 12.302

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.730 -1.270 -0.652
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.772 -0.962 0.189

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.692 1.249 1.637
\delta -0.163 0.110 0.300
\tau_1/\tau_2 0.574 0.960 1.355
Q_{PAH} 1.166 3.076 5.162
U_{min} 3.118 8.315 16.199
{\rm log}_{10}(\gamma_e)\, -3.113 -2.133 -1.030

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.462 -1.429 -0.315
{\rm log}_{10}(\tau_{AGN})\, 0.960 1.311 1.845

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.652 -2.395 -1.735
0.03-0.10 Gyr -3.584 -2.381 -1.662
0.10-0.33 Gyr -4.385 -2.540 -1.784
0.33-1.10 Gyr -4.659 -2.540 -1.706
1.10-3.66 Gyr -3.965 -2.092 -1.490
3.66-12.14 Gyr -2.778 -1.571 -1.321
12.14-13.49 Gyr -2.024 -1.195 -0.445