2004ff results

Information

Transient
Name:2004ff
Right ascension: 4h58m46.19s
Declination:-21d34m12.00s
Discovery Date:None
Classification:SNIIb
Redshift:0.022649
MW E(B-V):0.028
Host
Name:ESO552-040
Right ascension: 4h58m47.07s
Declination:-21d34m09.88s
Redshift:0.021226
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 4.45
Transient MWEBV processed 0.05
Host match processed 4.76
Host information processed 0.15
Host MWEBV processed 0.06
Global aperture construction processed 0.67
Global aperture photometry processed 5.29
Validate global photometry processed 9.2
Global host SED inference processed 397.46
Local aperture photometry processed 3.9
Validate local photometry processed 0.02
Local host SED inference processed 458.36
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):4h58m46.19s, -21d34m12.00s
semi major axis, semi minor axis (arcsec):4.66, 4.66
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 4.07 1.68 22.375 0.449 AB
PanSTARRS_g 455.44 1.37 17.254 0.003 AB
PanSTARRS_r 851.3 1.67 16.575 0.002 AB
PanSTARRS_i 1161.23 1.5 16.238 0.001 AB
PanSTARRS_z 1454.77 4.1 15.993 0.003 AB
PanSTARRS_y 1773.59 9.64 15.778 0.006 AB
2MASS_J 1964.55 116.94 14.772 0.065 Vega
2MASS_H 2570.89 161.5 14.007 0.068 Vega
2MASS_K 1992.16 214.76 13.814 0.117 Vega

Aperture details

RA, DEC (J2000):4h58m47.11s, -21d34m07.39s
semi major axis, semi minor axis (arcsec):41.75, 15.82
angle (degrees, anti-clockwise from east):-130.46
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 172.44 10.11 18.308 0.064 AB
GALEX_NUV 283.87 7.39 17.767 0.028 AB
PanSTARRS_g 9060.11 7.2 14.007 0.001 AB
PanSTARRS_r 17705.6 8.82 13.280 0.001 AB
PanSTARRS_i 24878.83 8.06 12.910 0.000 AB
PanSTARRS_z 31540.05 22.22 12.653 0.001 AB
PanSTARRS_y 39116.06 52.47 12.419 0.001 AB
WISE_W1 25625.3 84.61 10.179 0.004 Vega
WISE_W2 14953.05 91.98 10.124 0.007 Vega
WISE_W3 26992.74 705.01 7.648 0.028 Vega
WISE_W4 22462.67 1700.86 6.401 0.082 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.375 9.495 9.595
{\rm log}_{10}({\rm SFR}) -2.147 -1.138 -0.620
{\rm log}_{10}({\rm sSFR}) -11.741 -10.663 -10.050
{\rm stellar\ age} 5.995 7.746 9.732

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.847 -0.477 -0.179
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.657 -0.655 0.082

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.227 0.541 0.889
\delta -0.791 -0.444 -0.027
\tau_1/\tau_2 0.555 0.909 1.260
Q_{PAH} 0.350 1.592 3.412
U_{min} 2.704 7.999 15.303
{\rm log}_{10}(\gamma_e)\, -3.271 -1.990 -0.812

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.331 -2.972 -1.303
{\rm log}_{10}(\tau_{AGN})\, 0.872 1.360 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.030 -1.095 -0.673
0.03-0.10 Gyr -2.543 -1.232 -0.583
0.10-0.33 Gyr -2.518 -1.139 -0.535
0.33-1.10 Gyr -1.973 -0.998 -0.423
1.10-3.65 Gyr -1.452 -0.637 -0.308
3.65-12.13 Gyr -0.867 -0.452 -0.277
12.13-13.47 Gyr -0.845 -0.284 0.341

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.834 10.885 10.933
{\rm log}_{10}({\rm SFR}) -0.678 -0.417 -0.190
{\rm log}_{10}({\rm sSFR}) -11.582 -11.312 -11.070
{\rm stellar\ age} 7.634 8.252 9.854

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.365 -0.227 -0.112
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.152 -0.126 0.320

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.190 0.270 0.381
\delta -0.450 -0.108 0.141
\tau_1/\tau_2 0.482 0.924 1.315
Q_{PAH} 1.775 2.987 4.673
U_{min} 2.310 7.126 14.422
{\rm log}_{10}(\gamma_e)\, -2.946 -1.909 -1.330

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.102 -3.121 -2.274
{\rm log}_{10}(\tau_{AGN})\, 1.070 1.540 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.598 -0.284 -0.027
0.03-0.10 Gyr -1.421 -0.547 -0.179
0.10-0.33 Gyr -1.359 -0.500 -0.078
0.33-1.10 Gyr -1.131 -0.324 0.099
1.10-3.65 Gyr -0.340 0.405 0.800
3.65-12.13 Gyr 0.825 1.049 1.148
12.13-13.47 Gyr 0.632 1.158 1.695