2020ctl results

Information

Transient
Name:SN2020ctl
Right ascension: 2h58m39.64s
Declination:40d53m04.88s
Discovery Date:Feb. 14, 2020, 3:48 a.m.
Classification:SN Ia
Redshift:0.065000
MW E(B-V):0.095
Host
Name:J025839.54+405306.50
Right ascension: 2h58m39.54s
Declination:40d53m06.50s
Redshift:0.109694
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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 10.98
Transient MWEBV processed 0.04
Host match processed 5.35
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 4.36
Validate global photometry processed 10.27
Global host SED inference processed 417.39
Local aperture photometry processed 4.19
Validate local photometry processed 0.02
Local host SED inference processed 431.74
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h58m39.64s, 40d53m04.88s
semi major axis, semi minor axis (arcsec):1.6, 1.6
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 55.98 0.44 19.530 0.009 AB
PanSTARRS_r 97.27 0.5 18.930 0.006 AB
PanSTARRS_i 139.16 0.57 18.541 0.004 AB
PanSTARRS_z 161.77 1.58 18.378 0.011 AB
PanSTARRS_y 196.15 3.0 18.169 0.017 AB

Aperture details

RA, DEC (J2000):2h58m39.51s, 40d53m06.61s
semi major axis, semi minor axis (arcsec):5.44, 5.09
angle (degrees, anti-clockwise from east):-2.99
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.69 3.61 21.141 0.309 AB
GALEX_NUV 18.79 3.35 20.715 0.194 AB
PanSTARRS_g 416.53 1.42 17.351 0.004 AB
PanSTARRS_r 719.37 1.6 16.758 0.002 AB
PanSTARRS_i 1041.36 1.84 16.356 0.002 AB
PanSTARRS_z 1203.43 5.11 16.199 0.005 AB
PanSTARRS_y 1417.88 9.72 16.021 0.007 AB
WISE_W1 885.1 24.07 13.834 0.030 Vega
WISE_W2 667.27 28.98 13.500 0.047 Vega
WISE_W3 2063.89 77.79 10.439 0.041 Vega
WISE_W4 3951.89 681.46 8.288 0.187 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.313 9.457 9.576
{\rm log}_{10}({\rm SFR}) -1.498 -0.832 -0.246
{\rm log}_{10}({\rm sSFR}) -10.968 -10.295 -9.645
{\rm stellar\ age} 4.187 6.571 8.100

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.455 -0.798 -0.396
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.532 -0.280 0.273

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.173 0.557 1.011
\delta -0.677 -0.231 0.173
\tau_1/\tau_2 0.695 1.055 1.390
Q_{PAH} 0.574 1.980 4.640
U_{min} 2.950 8.148 15.270
{\rm log}_{10}(\gamma_e)\, -2.973 -1.646 -0.550

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.091 -1.036 -0.353
{\rm log}_{10}(\tau_{AGN})\, 1.105 1.497 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.718 -1.048 -0.615
0.03-0.10 Gyr -1.709 -0.801 -0.137
0.10-0.33 Gyr -1.469 -0.636 0.042
0.33-1.08 Gyr -1.373 -0.613 -0.115
1.08-3.54 Gyr -1.138 -0.531 -0.255
3.54-11.60 Gyr -1.009 -0.490 -0.271
11.60-12.89 Gyr -1.170 -0.468 0.115

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.267 10.335 10.405
{\rm log}_{10}({\rm SFR}) -0.723 -0.276 0.212
{\rm log}_{10}({\rm sSFR}) -11.060 -10.633 -10.082
{\rm stellar\ age} 6.582 7.428 8.470

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.922 -0.710 -0.536
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.386 -0.389 0.205

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.115 0.197 0.335
\delta -0.826 -0.498 -0.091
\tau_1/\tau_2 0.646 0.999 1.378
Q_{PAH} 0.479 1.361 3.166
U_{min} 2.274 7.140 14.168
{\rm log}_{10}(\gamma_e)\, -3.287 -2.212 -1.149

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.681 -1.396 -1.120
{\rm log}_{10}(\tau_{AGN})\, 1.175 1.514 1.756

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.802 -0.436 -0.196
0.03-0.10 Gyr -0.889 -0.240 0.338
0.10-0.33 Gyr -0.778 -0.097 0.349
0.33-1.08 Gyr -0.641 -0.081 0.235
1.08-3.54 Gyr -0.278 0.188 0.446
3.54-11.60 Gyr 0.320 0.501 0.622
11.60-12.89 Gyr 0.045 0.547 0.992