1995Z results

Information

Transient
Name:SN1995Z
Right ascension: 1h23m38.35s
Declination:32d37m53.11s
Discovery Date:Aug. 28, 1995, midnight
Classification:SN II
Redshift:None
MW E(B-V):0.053
Host
Name:UGC00937
Right ascension: 1h23m37.52s
Declination:32d37m48.21s
Redshift:0.015675
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: completed

Task Name Status Time (s)
Cutout download processed 20.12
Transient MWEBV processed 0.06
Host match processed 4.31
Host information processed 0.18
Host MWEBV processed 0.05
Global aperture construction processed 0.7
Global aperture photometry processed 6.48
Validate global photometry processed 19.36
Global host SED inference processed 389.75
Local aperture photometry processed 5.93
Validate local photometry processed 0.03
Local host SED inference processed 456.63
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h23m38.35s, 32d37m53.11s
semi major axis, semi minor axis (arcsec):6.26, 6.26
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.25 2.29 20.873 0.153 AB
GALEX_NUV 32.83 0.68 20.109 0.023 AB
SDSS_u 105.85 4.39 18.838 0.045 AB
SDSS_g 420.43 5.51 17.341 0.014 AB
DES_g 453.81 1.19 17.258 0.003 AB
PanSTARRS_g 440.52 1.62 17.290 0.004 AB
SDSS_r 732.82 7.39 16.738 0.011 AB
PanSTARRS_r 718.42 1.86 16.759 0.003 AB
DES_r 765.48 2.52 16.690 0.004 AB
SDSS_i 942.01 8.84 16.465 0.010 AB
PanSTARRS_i 928.82 2.38 16.480 0.003 AB
PanSTARRS_z 1062.89 4.63 16.334 0.005 AB
SDSS_z 1093.88 17.82 16.303 0.018 AB
DES_z 1179.35 6.26 16.221 0.006 AB
PanSTARRS_y 1031.26 12.79 16.367 0.013 AB
2MASS_J 1400.73 148.76 15.139 0.115 Vega
2MASS_H 1919.68 250.67 14.324 0.142 Vega
2MASS_K 1613.45 222.72 14.043 0.150 Vega
WISE_W1 410.67 12.48 14.667 0.033 Vega

Aperture details

RA, DEC (J2000):1h23m37.47s, 32d37m48.21s
semi major axis, semi minor axis (arcsec):32.99, 23.78
angle (degrees, anti-clockwise from east):-129.94
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 160.11 8.0 18.389 0.054 AB
GALEX_NUV 297.4 2.3 17.717 0.008 AB
SDSS_u 709.35 17.71 16.773 0.027 AB
SDSS_g 3999.29 17.82 14.895 0.005 AB
DES_g 4199.32 4.38 14.842 0.001 AB
PanSTARRS_g 4299.19 7.08 14.817 0.002 AB
SDSS_r 7337.41 24.77 14.236 0.004 AB
PanSTARRS_r 7055.34 8.01 14.279 0.001 AB
DES_r 7488.89 9.14 14.214 0.001 AB
SDSS_i 9436.61 30.97 13.963 0.004 AB
PanSTARRS_i 9465.82 10.44 13.960 0.001 AB
PanSTARRS_z 11101.93 20.47 13.787 0.002 AB
SDSS_z 10394.34 75.8 13.858 0.008 AB
DES_z 12063.83 20.61 13.696 0.002 AB
PanSTARRS_y 11324.67 55.22 13.765 0.005 AB
2MASS_J 14300.2 667.05 12.617 0.051 Vega
2MASS_K 15494.23 999.45 11.587 0.070 Vega
WISE_W1 7808.58 69.09 11.470 0.010 Vega
WISE_W2 4699.1 85.45 11.381 0.020 Vega
WISE_W3 15242.04 318.2 8.268 0.023 Vega
WISE_W4 19793.67 1610.04 6.539 0.088 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.020 9.067 9.163
{\rm log}_{10}({\rm SFR}) -1.815 -1.547 -1.274
{\rm log}_{10}({\rm sSFR}) -10.922 -10.629 -10.344
{\rm stellar\ age} 7.963 8.969 11.838

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.515 -1.288 -1.108
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.916 -1.694 -0.890

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.083 0.147 0.235
\delta -0.850 -0.592 -0.304
\tau_1/\tau_2 0.662 1.034 1.420
Q_{PAH} 0.300 1.026 2.331
U_{min} 2.572 7.800 15.166
{\rm log}_{10}(\gamma_e)\, -3.359 -2.584 -1.434

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.461 -1.668 -1.321
{\rm log}_{10}(\tau_{AGN})\, 1.280 1.594 1.820

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.832 -2.153 -1.764
0.03-0.10 Gyr -1.747 -1.430 -1.137
0.10-0.33 Gyr -2.022 -1.553 -1.231
0.33-1.10 Gyr -2.436 -1.854 -1.530
1.10-3.67 Gyr -2.953 -1.890 -1.369
3.67-12.20 Gyr -1.366 -0.798 -0.693
12.20-13.55 Gyr -1.046 -0.421 0.206

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.043 10.109 10.177
{\rm log}_{10}({\rm SFR}) -0.870 -0.590 -0.356
{\rm log}_{10}({\rm sSFR}) -11.018 -10.701 -10.445
{\rm stellar\ age} 7.126 7.961 9.587

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.392 -1.084 -0.850
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.782 -1.495 -1.173

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.360 0.508 0.669
\delta -0.027 0.135 0.254
\tau_1/\tau_2 0.448 0.800 1.161
Q_{PAH} 0.931 1.708 2.775
U_{min} 2.982 7.660 15.103
{\rm log}_{10}(\gamma_e)\, -2.920 -1.935 -1.456

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.885 -2.177 -1.807
{\rm log}_{10}(\tau_{AGN})\, 0.941 1.343 1.777

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.996 -0.611 -0.369
0.03-0.10 Gyr -1.039 -0.608 -0.308
0.10-0.33 Gyr -0.775 -0.414 -0.127
0.33-1.10 Gyr -0.732 -0.265 0.022
1.10-3.67 Gyr -0.520 -0.071 0.188
3.67-12.20 Gyr -0.004 0.218 0.346
12.20-13.55 Gyr -0.058 0.418 0.925