1999bc results

Information

Transient
Name:SN1999bc
Right ascension: 8h28m31.08s
Declination:17d28m15.38s
Discovery Date:Feb. 19, 1999, midnight
Classification:SN Ic
Redshift:None
MW E(B-V):0.034
Host
Name:UGC04433
Right ascension: 8h28m30.97s
Declination:17d28m01.79s
Redshift:0.019827
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 17.16
Transient MWEBV processed 0.04
Host match processed 3.77
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 6.59
Validate global photometry processed 18.48
Global host SED inference processed 390.58
Local aperture photometry processed 6.16
Validate local photometry processed 0.03
Local host SED inference processed 553.06
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h28m31.08s, 17d28m15.38s
semi major axis, semi minor axis (arcsec):4.98, 4.98
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 73.14 8.54 19.240 0.127 AB
SDSS_u 205.31 5.0 18.119 0.026 AB
SDSS_g 490.34 6.02 17.174 0.013 AB
DES_g 502.39 1.26 17.147 0.003 AB
PanSTARRS_g 469.24 1.84 17.222 0.004 AB
SDSS_r 705.2 7.27 16.779 0.011 AB
PanSTARRS_r 741.88 1.54 16.724 0.002 AB
DES_r 742.8 2.68 16.723 0.004 AB
SDSS_i 819.75 8.76 16.616 0.012 AB
PanSTARRS_i 822.54 1.63 16.612 0.002 AB
PanSTARRS_z 916.38 3.49 16.495 0.004 AB
SDSS_z 884.26 15.42 16.534 0.019 AB
DES_z 968.3 5.69 16.435 0.006 AB
PanSTARRS_y 1065.58 8.81 16.331 0.009 AB
2MASS_J 1265.89 122.5 15.249 0.105 Vega
2MASS_H 999.36 197.46 15.033 0.215 Vega
2MASS_K 775.32 212.53 14.838 0.298 Vega

Aperture details

RA, DEC (J2000):8h28m30.97s, 17d28m01.61s
semi major axis, semi minor axis (arcsec):42.03, 22.67
angle (degrees, anti-clockwise from east):-157.54
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 899.01 29.93 16.516 0.036 AB
GALEX_NUV 1270.79 21.37 16.140 0.018 AB
SDSS_u 3001.87 25.4 15.207 0.009 AB
SDSS_g 8263.79 26.17 14.107 0.003 AB
DES_g 8443.82 5.49 14.084 0.001 AB
SDSS_r 13038.92 32.99 13.612 0.003 AB
PanSTARRS_r 13292.61 9.24 13.591 0.001 AB
DES_r 13360.71 11.93 13.585 0.001 AB
SDSS_i 15768.11 43.2 13.406 0.003 AB
PanSTARRS_i 15733.6 9.8 13.408 0.001 AB
PanSTARRS_z 17895.15 21.56 13.268 0.001 AB
SDSS_z 17398.92 90.04 13.299 0.006 AB
DES_z 18938.75 26.7 13.207 0.002 AB
PanSTARRS_y 20842.08 53.12 13.103 0.003 AB
2MASS_J 23968.22 760.8 12.056 0.034 Vega
2MASS_H 26981.88 1228.63 11.455 0.049 Vega
2MASS_K 21973.08 1323.01 11.207 0.065 Vega
WISE_W1 13153.58 109.01 10.903 0.009 Vega
WISE_W2 7702.39 140.04 10.844 0.020 Vega
WISE_W3 37289.49 894.1 7.297 0.026 Vega
WISE_W4 44201.44 3044.25 5.666 0.075 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.910 9.031 9.154
{\rm log}_{10}({\rm SFR}) -1.150 -0.661 -0.198
{\rm log}_{10}({\rm sSFR}) -10.189 -9.697 -9.231
{\rm stellar\ age} 4.365 6.345 7.607

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.646 -1.116 -0.724
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.779 0.178 0.380

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.137 0.420 0.902
\delta -0.256 0.083 0.248
\tau_1/\tau_2 0.633 0.973 1.317
Q_{PAH} 0.526 1.478 3.040
U_{min} 3.071 8.564 15.697
{\rm log}_{10}(\gamma_e)\, -3.326 -2.053 -0.758

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.195 -2.209 -1.014
{\rm log}_{10}(\tau_{AGN})\, 0.830 1.194 1.649

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.194 -0.952 -0.519
0.03-0.10 Gyr -1.164 -0.586 -0.103
0.10-0.33 Gyr -1.225 -0.712 -0.245
0.33-1.10 Gyr -1.250 -0.884 -0.568
1.10-3.66 Gyr -1.222 -0.863 -0.631
3.66-12.14 Gyr -1.352 -0.943 -0.752
12.14-13.49 Gyr -1.591 -0.966 -0.529

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.141 10.213 10.279
{\rm log}_{10}({\rm SFR}) 0.193 0.457 0.689
{\rm log}_{10}({\rm sSFR}) -10.048 -9.761 -9.510
{\rm stellar\ age} 3.809 5.426 6.567

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.681 -0.498 -0.359
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.641 0.136 0.374

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.309 0.427 0.579
\delta -0.132 0.027 0.159
\tau_1/\tau_2 0.614 0.905 1.240
Q_{PAH} 0.859 1.469 2.466
U_{min} 2.496 6.995 13.281
{\rm log}_{10}(\gamma_e)\, -3.401 -2.357 -1.831

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.357 -3.582 -2.722
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.511 1.952

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.092 0.248 0.383
0.03-0.10 Gyr 0.205 0.533 0.795
0.10-0.33 Gyr 0.574 0.789 0.982
0.33-1.10 Gyr 0.381 0.604 0.778
1.10-3.66 Gyr 0.213 0.437 0.624
3.66-12.14 Gyr -0.177 0.163 0.332
12.14-13.49 Gyr -0.516 0.095 0.491