2022skp results

Information

Transient
Name:2022skp
Right ascension: 2h58m28.63s
Declination:-24d08m14.51s
Discovery Date:None
Classification:SN IIb
Redshift:0.058811
MW E(B-V):
Host
Name:J025828.63-240814.91
Object ID:9906612538639425
Catalog Name:decals
Catalog Release:dr9
Right ascension: 2h58m28.63s
Declination:-24d08m14.91s
Redshift:None
Photometric Redshift:0.091
 

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 4.07
Transient MWEBV processed 0.07
Host match processed 7.84
Host information processed 0.21
Host MWEBV processed 0.05
Global aperture construction processed 2.9
Global aperture photometry processed 3.89
Validate global photometry processed 10.59
Global host SED inference processed 399.52
Local aperture photometry processed 3.77
Validate local photometry processed 0.02
Local host SED inference processed 427.91
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h58m28.63s, -24d08m14.51s
semi major axis, semi minor axis (arcsec):1.76, 1.76
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 6.74 0.45 21.829 0.073 AB
PanSTARRS_r 10.57 0.58 21.340 0.060 AB
PanSTARRS_i 16.03 0.64 20.888 0.043 AB
PanSTARRS_z 17.0 1.35 20.824 0.087 AB
PanSTARRS_y 21.18 3.23 20.585 0.166 AB

Aperture details

RA, DEC (J2000):2h58m28.63s, -24d08m14.95s
semi major axis, semi minor axis (arcsec):4.83, 3.64
angle (degrees, anti-clockwise from east):-18.02
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 15.4 1.07 20.931 0.075 AB
PanSTARRS_r 25.94 1.37 20.365 0.057 AB
PanSTARRS_i 46.62 1.5 19.729 0.035 AB
PanSTARRS_z 55.75 3.17 19.534 0.062 AB
PanSTARRS_y 70.86 7.55 19.274 0.116 AB
2MASS_J 228.47 104.9 17.108 0.498 Vega
2MASS_H 66.89 162.52 17.969 2.638 Vega
2MASS_K 736.66 223.62 14.894 0.330 Vega
WISE_W1 97.07 6.5 16.233 0.073 Vega
WISE_W2 55.87 8.81 16.193 0.171 Vega
WISE_W3 -25.82 37.7 Vega
WISE_W4 -29.52 261.87 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.254 8.464 8.649
{\rm log}_{10}({\rm SFR}) -1.886 -1.320 -0.747
{\rm log}_{10}({\rm sSFR}) -10.423 -9.852 -9.097
{\rm stellar\ age} 2.348 6.269 8.014

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.621 -0.995 -0.182
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.509 -0.594 0.226

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.626 1.147 1.600
\delta -0.176 0.076 0.273
\tau_1/\tau_2 0.661 1.012 1.390
Q_{PAH} 0.830 2.591 5.220
U_{min} 2.670 7.739 14.875
{\rm log}_{10}(\gamma_e)\, -2.920 -1.929 -0.923

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.094 -0.569 0.057
{\rm log}_{10}(\tau_{AGN})\, 1.066 1.554 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.984 -1.337 -0.885
0.03-0.10 Gyr -2.095 -1.399 -0.723
0.10-0.33 Gyr -2.390 -1.547 -0.914
0.33-1.08 Gyr -2.632 -1.599 -1.065
1.08-3.55 Gyr -2.683 -1.555 -1.248
3.55-11.68 Gyr -2.644 -1.536 -1.224
11.68-12.97 Gyr -2.738 -1.559 -0.926

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.933 9.120 9.314
{\rm log}_{10}({\rm SFR}) -1.428 -0.858 -0.488
{\rm log}_{10}({\rm sSFR}) -10.606 -10.001 -9.537
{\rm stellar\ age} 4.132 6.979 9.146

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.159 -0.565 -0.123
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.510 -0.734 0.069

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.105 1.410 1.733
\delta -0.176 0.033 0.198
\tau_1/\tau_2 0.587 0.916 1.266
Q_{PAH} 0.990 2.206 4.008
U_{min} 2.785 8.081 15.258
{\rm log}_{10}(\gamma_e)\, -2.923 -1.961 -1.147

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.216 -2.928 -1.677
{\rm log}_{10}(\tau_{AGN})\, 0.945 1.400 1.863

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.324 -0.764 -0.454
0.03-0.10 Gyr -1.900 -0.973 -0.459
0.10-0.33 Gyr -2.044 -1.074 -0.573
0.33-1.08 Gyr -2.034 -1.092 -0.504
1.08-3.55 Gyr -1.968 -1.020 -0.639
3.55-11.68 Gyr -1.750 -0.868 -0.557
11.68-12.97 Gyr -1.730 -0.767 0.002