2023nlj results

Information

Transient
Name:SN2023nlj
Right ascension: 15h58m58.96s
Declination:76d30m13.16s
Discovery Date:July 18, 2023, 6:20 a.m.
Classification:SN Ib
Redshift:0.030000
MW E(B-V):0.026
Host
Name:
Right ascension: 15h58m58.88s
Declination:76d30m13.49s
Redshift:None
Photometric Redshift:0.074
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
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 5.03
Transient MWEBV processed 0.04
Host match processed 5.4
Host information processed 0.11
Host MWEBV processed 0.1
Global aperture construction processed 0.63
Global aperture photometry processed 4.03
Validate global photometry processed 9.73
Global host SED inference processed 738.13
Local aperture photometry processed 5.96
Validate local photometry processed 0.02
Local host SED inference processed 480.48
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h58m58.96s, 76d30m13.16s
semi major axis, semi minor axis (arcsec):3.33, 3.33
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 24.66 1.24 20.420 0.055 AB
PanSTARRS_i 29.6 1.65 20.222 0.061 AB
PanSTARRS_z 35.3 2.6 20.031 0.080 AB
PanSTARRS_y 25.19 9.59 20.397 0.414 AB
2MASS_J -56.29 81.57 Vega
2MASS_H 212.17 138.57 16.716 0.709 Vega
2MASS_K -71.83 133.24 Vega

Aperture details

RA, DEC (J2000):15h58m58.85s, 76d30m12.33s
semi major axis, semi minor axis (arcsec):4.43, 3.04
angle (degrees, anti-clockwise from east):-62.28
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 5.13 2.12 22.124 0.448 AB
PanSTARRS_r 24.04 1.35 20.448 0.061 AB
PanSTARRS_i 29.76 1.79 20.216 0.065 AB
PanSTARRS_z 34.44 2.79 20.057 0.088 AB
PanSTARRS_y 15.99 10.29 20.890 0.698 AB
2MASS_J -81.22 110.83 Vega
2MASS_H 213.56 185.48 16.709 0.943 Vega
2MASS_K -92.28 181.02 Vega
WISE_W1 135.49 10.55 15.871 0.085 Vega
WISE_W2 108.15 11.54 15.476 0.116 Vega
WISE_W3 231.03 27.95 12.817 0.131 Vega
WISE_W4 293.06 214.38 11.113 0.794 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.843 8.094 8.284
{\rm log}_{10}({\rm SFR}) -2.480 -1.745 -1.217
{\rm log}_{10}({\rm sSFR}) -10.581 -9.851 -9.216
{\rm stellar\ age} 3.004 6.576 8.392

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.463 -0.855 -0.243
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.657 -0.796 0.101

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.339 0.830 1.260
\delta -0.439 -0.038 0.275
\tau_1/\tau_2 0.607 0.962 1.347
Q_{PAH} 0.826 2.742 5.467
U_{min} 2.848 7.697 14.797
{\rm log}_{10}(\gamma_e)\, -3.076 -1.977 -0.751

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.892 -0.699 0.111
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.530 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.444 -1.733 -1.260
0.03-0.10 Gyr -2.804 -1.890 -1.178
0.10-0.33 Gyr -2.983 -2.019 -1.377
0.33-1.10 Gyr -2.952 -1.993 -1.431
1.10-3.63 Gyr -2.941 -1.971 -1.624
3.63-12.02 Gyr -2.885 -1.906 -1.611
12.02-13.35 Gyr -2.938 -1.910 -1.239

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.195 8.445 8.641
{\rm log}_{10}({\rm SFR}) -2.006 -1.494 -1.072
{\rm log}_{10}({\rm sSFR}) -10.587 -9.978 -9.352
{\rm stellar\ age} 4.089 7.290 10.506

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.249 -0.529 -0.035
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.583 -0.427 0.242

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.185 1.676 2.093
\delta -0.076 0.111 0.264
\tau_1/\tau_2 0.252 0.560 0.938
Q_{PAH} 0.573 1.757 3.934
U_{min} 3.401 8.431 15.140
{\rm log}_{10}(\gamma_e)\, -3.450 -2.756 -1.801

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.979 -1.674 -1.047
{\rm log}_{10}(\tau_{AGN})\, 0.785 0.954 1.294

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.768 -1.185 -0.783
0.03-0.10 Gyr -3.530 -1.964 -1.271
0.10-0.33 Gyr -3.967 -2.089 -1.395
0.33-1.10 Gyr -3.662 -1.948 -1.304
1.10-3.63 Gyr -3.009 -1.726 -1.263
3.63-12.02 Gyr -2.723 -1.637 -1.264
12.02-13.35 Gyr -2.532 -1.442 -0.492