2019dvv results

Information

Transient
Name:SN2019dvv
Right ascension: 12h23m17.77s
Declination:19d43m23.27s
Discovery Date:April 23, 2019, 5:28 a.m.
Classification:SN IIn
Redshift:0.030500
MW E(B-V):
Host
Name:
Right ascension: 12h23m17.56s
Declination:19d43m25.01s
Redshift:0.030503
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 18.93
Transient MWEBV processed 0.05
Host match processed 5.61
Host information processed 0.1
Host MWEBV processed 0.06
Global aperture construction processed 0.62
Global aperture photometry processed 6.26
Validate global photometry processed 19.73
Global host SED inference processed 367.34
Local aperture photometry processed 6.03
Validate local photometry processed 0.03
Local host SED inference processed 485.92
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h23m17.77s, 19d43m23.27s
semi major axis, semi minor axis (arcsec):3.28, 3.28
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 156.84 4.15 18.411 0.029 AB
SDSS_g 434.23 5.49 17.306 0.014 AB
DES_g 440.0 0.89 17.291 0.002 AB
PanSTARRS_g 386.74 0.9 17.431 0.003 AB
SDSS_r 652.69 6.81 16.863 0.011 AB
PanSTARRS_r 599.62 1.13 16.955 0.002 AB
DES_r 714.86 2.08 16.764 0.003 AB
SDSS_i 821.56 7.81 16.613 0.010 AB
PanSTARRS_i 736.7 1.45 16.732 0.002 AB
PanSTARRS_z 852.55 1.88 16.573 0.002 AB
SDSS_z 973.0 12.92 16.430 0.014 AB
DES_z 998.94 5.41 16.401 0.006 AB
PanSTARRS_y 996.95 3.9 16.403 0.004 AB
2MASS_J 1000.09 67.73 15.505 0.074 Vega
2MASS_H 1345.77 111.86 14.710 0.090 Vega
2MASS_K 1104.56 112.6 14.454 0.111 Vega

Aperture details

RA, DEC (J2000):12h23m17.60s, 19d43m25.28s
semi major axis, semi minor axis (arcsec):10.43, 7.27
angle (degrees, anti-clockwise from east):-70.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 100.55 9.97 18.894 0.108 AB
GALEX_NUV 166.95 7.43 18.344 0.048 AB
SDSS_u 332.97 8.62 17.594 0.028 AB
SDSS_g 1110.82 9.03 16.286 0.009 AB
DES_g 1143.12 1.52 16.255 0.001 AB
PanSTARRS_g 1124.97 2.21 16.272 0.002 AB
SDSS_r 1730.68 11.59 15.804 0.007 AB
PanSTARRS_r 1743.4 2.75 15.797 0.002 AB
DES_r 1882.88 3.49 15.713 0.002 AB
SDSS_i 2162.41 13.64 15.563 0.007 AB
PanSTARRS_i 2173.39 3.68 15.557 0.002 AB
PanSTARRS_z 2513.1 4.8 15.399 0.002 AB
SDSS_z 2543.73 29.93 15.386 0.013 AB
DES_z 2629.73 9.03 15.350 0.004 AB
PanSTARRS_y 2965.03 10.23 15.220 0.004 AB
2MASS_J 3250.26 186.88 14.225 0.062 Vega
2MASS_H 3847.25 308.66 13.570 0.087 Vega
2MASS_K 2949.27 311.86 13.388 0.115 Vega
WISE_W1 1640.79 26.77 13.163 0.018 Vega
WISE_W2 1076.31 30.96 12.981 0.031 Vega
WISE_W3 4769.08 116.39 9.530 0.026 Vega
WISE_W4 5303.67 774.51 7.969 0.159 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.214 9.397 9.549
{\rm log}_{10}({\rm SFR}) -0.894 -0.152 0.462
{\rm log}_{10}({\rm sSFR}) -10.329 -9.490 -8.834
{\rm stellar\ age} 3.708 6.596 8.424

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.617 -0.860 -0.412
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.368 0.043 0.293

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.153 0.539 1.041
\delta -0.598 -0.166 0.123
\tau_1/\tau_2 0.545 0.909 1.278
Q_{PAH} 0.588 1.969 3.903
U_{min} 2.714 8.371 16.175
{\rm log}_{10}(\gamma_e)\, -3.444 -1.945 -0.848

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.152 -1.950 -0.733
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.496 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.782 -0.502 -0.147
0.03-0.10 Gyr -1.024 -0.066 0.595
0.10-0.33 Gyr -1.418 -0.504 0.101
0.33-1.10 Gyr -1.690 -0.763 -0.346
1.10-3.63 Gyr -1.464 -0.671 -0.330
3.63-12.01 Gyr -1.381 -0.618 -0.330
12.01-13.35 Gyr -1.517 -0.572 0.081

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.845 9.928 10.008
{\rm log}_{10}({\rm SFR}) -0.301 -0.123 0.077
{\rm log}_{10}({\rm sSFR}) -10.249 -10.043 -9.847
{\rm stellar\ age} 6.666 7.643 8.934

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.956 -0.710 -0.544
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.610 -0.138 0.229

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.198 0.323 0.478
\delta -0.320 -0.032 0.158
\tau_1/\tau_2 0.817 1.190 1.550
Q_{PAH} 0.501 1.293 2.428
U_{min} 2.626 7.152 13.640
{\rm log}_{10}(\gamma_e)\, -2.929 -2.237 -1.602

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.743 -2.546 -1.868
{\rm log}_{10}(\tau_{AGN})\, 1.057 1.468 1.883

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.399 -0.250 -0.105
0.03-0.10 Gyr -0.311 -0.070 0.171
0.10-0.33 Gyr -0.421 -0.107 0.120
0.33-1.10 Gyr -0.708 -0.327 -0.070
1.10-3.63 Gyr -0.641 -0.228 0.005
3.63-12.01 Gyr -0.140 0.040 0.177
12.01-13.35 Gyr -0.278 0.172 0.665