1988E results

Information

Transient
Name:SN1988E
Right ascension: 12h53m28.90s
Declination:2d10m23.02s
Discovery Date:Jan. 20, 1988, midnight
Classification:SN II
Redshift:None
MW E(B-V):0.023
Host
Name:NGC4772
Right ascension: 12h53m29.17s
Declination:2d10m06.04s
Redshift:0.009486
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 20.52
Transient MWEBV processed 0.04
Host match processed 4.35
Host information processed 0.13
Host MWEBV processed 0.05
Global aperture construction processed 0.64
Global aperture photometry processed 7.41
Validate global photometry processed 22.11
Global host SED inference processed 414.3
Local aperture photometry processed 6.54
Validate local photometry processed 0.03
Local host SED inference processed 588.04
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h53m28.90s, 2d10m23.02s
semi major axis, semi minor axis (arcsec):10.27, 10.27
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 7.14 1.53 21.766 0.233 AB
GALEX_NUV 35.64 1.64 20.020 0.050 AB
SDSS_u 682.02 10.78 16.816 0.017 AB
SDSS_g 3451.91 16.65 15.055 0.005 AB
DES_g 3731.84 4.29 14.970 0.001 AB
PanSTARRS_g 3844.93 4.53 14.938 0.001 AB
SDSS_r 7020.64 25.1 14.284 0.004 AB
PanSTARRS_r 7123.72 7.05 14.268 0.001 AB
DES_r 7642.09 9.2 14.192 0.001 AB
SDSS_i 10469.91 32.59 13.850 0.003 AB
PanSTARRS_i 10162.01 9.58 13.883 0.001 AB
PanSTARRS_z 12671.01 12.93 13.643 0.001 AB
SDSS_z 12790.55 53.27 13.633 0.005 AB
DES_z 13726.71 22.84 13.556 0.002 AB
PanSTARRS_y 15476.87 18.9 13.426 0.001 AB
2MASS_J 17781.57 312.06 12.380 0.019 Vega
2MASS_H 21700.5 430.44 11.691 0.022 Vega
2MASS_K 17136.26 544.94 11.477 0.035 Vega
WISE_W1 6440.0 205.67 11.679 0.035 Vega
WISE_W2 3504.04 132.97 11.700 0.041 Vega
WISE_W3 398.43 315.89 12.225 0.861 Vega

Aperture details

RA, DEC (J2000):12h53m29.11s, 2d10m05.39s
semi major axis, semi minor axis (arcsec):49.24, 34.42
angle (degrees, anti-clockwise from east):-34.58
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 218.87 6.31 18.050 0.031 AB
SDSS_u 7256.28 40.72 14.248 0.006 AB
SDSS_g 37450.95 56.38 12.466 0.002 AB
DES_g 38439.22 14.84 12.438 0.000 AB
PanSTARRS_g 40741.15 17.25 12.375 0.000 AB
SDSS_r 77511.86 86.22 11.677 0.001 AB
DES_r 80004.32 31.02 11.642 0.000 AB
SDSS_i 114936.41 113.35 11.249 0.001 AB
PanSTARRS_z 140147.67 48.3 11.034 0.000 AB
DES_z 145316.44 75.79 10.994 0.001 AB
PanSTARRS_y 170556.4 72.67 10.820 0.000 AB
2MASS_H 249437.71 1724.7 9.040 0.008 Vega
2MASS_K 191513.29 2185.89 8.857 0.012 Vega
WISE_W2 52943.79 590.52 8.751 0.012 Vega
WISE_W3 36899.03 1472.92 7.308 0.043 Vega
WISE_W4 25265.7 3134.98 6.274 0.135 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.581 9.658 9.729
{\rm log}_{10}({\rm SFR}) -2.445 -1.557 -0.967
{\rm log}_{10}({\rm sSFR}) -12.214 -11.207 -10.613
{\rm stellar\ age} 6.511 7.602 8.712

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.009 -0.796 -0.606
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.723 -0.303 0.105

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.328 0.477 0.624
\delta -0.974 -0.910 -0.801
\tau_1/\tau_2 0.618 0.948 1.272
Q_{PAH} 0.242 0.830 2.050
U_{min} 2.620 7.727 14.556
{\rm log}_{10}(\gamma_e)\, -2.963 -1.768 -0.968

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.612 -3.849 -2.936
{\rm log}_{10}(\tau_{AGN})\, 1.092 1.618 2.009

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.665 -1.663 -1.093
0.03-0.10 Gyr -2.487 -1.589 -0.908
0.10-0.33 Gyr -2.088 -1.233 -0.641
0.33-1.10 Gyr -1.665 -0.869 -0.434
1.10-3.65 Gyr -0.917 -0.371 -0.124
3.65-12.09 Gyr -0.454 -0.224 -0.082
12.09-13.43 Gyr -0.651 -0.149 0.290

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.758 10.829 10.917
{\rm log}_{10}({\rm SFR}) -1.811 -1.253 -0.651
{\rm log}_{10}({\rm sSFR}) -12.680 -12.091 -11.408
{\rm stellar\ age} 7.519 8.745 12.271

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.530 -0.344 -0.189
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.529 -0.655 0.138

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.121 0.229 0.494
\delta -0.552 -0.167 0.186
\tau_1/\tau_2 0.591 0.973 1.340
Q_{PAH} 0.408 1.275 2.782
U_{min} 2.698 7.526 14.513
{\rm log}_{10}(\gamma_e)\, -3.496 -2.759 -1.704

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.725 -4.216 -3.400
{\rm log}_{10}(\tau_{AGN})\, 1.103 1.627 1.974

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.897 -1.272 -0.715
0.03-0.10 Gyr -2.124 -1.294 -0.629
0.10-0.33 Gyr -2.166 -1.179 -0.316
0.33-1.10 Gyr -2.007 -0.913 0.218
1.10-3.65 Gyr -1.632 -0.169 0.763
3.65-12.09 Gyr -0.006 0.908 1.068
12.09-13.43 Gyr 0.672 1.296 2.017