2021wvg results

Information

Transient
Name:2021wvg
Right ascension: 17h59m12.19s
Declination:68d53m02.71s
Discovery Date:None
Classification:Ibn
Redshift:0.085000
MW E(B-V):0.035
Host
Name:2021wvg
Right ascension: 17h59m14.82s
Declination:68d52m57.51s
Redshift:0.078000
Photometric Redshift:0.077
 

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 3.54
Transient MWEBV processed 0.04
Host match processed 2.09
Host information processed 0.09
Host MWEBV processed 0.07
Global aperture construction processed 0.6
Global aperture photometry processed 3.57
Validate global photometry processed 10.82
Global host SED inference processed 606.43
Local aperture photometry processed 3.55
Validate local photometry processed 0.02
Local host SED inference processed 708.19
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h59m12.19s, 68d53m02.71s
semi major axis, semi minor axis (arcsec):1.36, 1.36
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g -0.35 0.45 AB
PanSTARRS_r 0.56 0.44 24.531 0.850 AB
PanSTARRS_i 2.01 0.43 23.144 0.232 AB
PanSTARRS_z 0.33 1.21 25.092 3.951 AB
PanSTARRS_y 4.75 2.75 22.208 0.627 AB

Aperture details

RA, DEC (J2000):17h59m14.80s, 68d52m57.58s
semi major axis, semi minor axis (arcsec):13.38, 8.77
angle (degrees, anti-clockwise from east):-72.2
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 62.15 5.98 19.416 0.104 AB
2MASS_J 2562.52 270.65 14.483 0.115 Vega
2MASS_H 3404.21 389.27 13.702 0.124 Vega
2MASS_K 3479.18 530.77 13.209 0.166 Vega
WISE_W1 1532.8 22.02 13.237 0.016 Vega
WISE_W4 2129.47 292.74 8.959 0.149 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.176 7.797 8.260
{\rm log}_{10}({\rm SFR}) -1.220 -0.876 -0.403
{\rm log}_{10}({\rm sSFR}) -9.244 -8.403 -7.962
{\rm stellar\ age} 0.044 2.617 6.863

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.293 -0.473 0.038
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.555 -0.887 -0.006

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.451 2.001 2.724
\delta 0.070 0.241 0.347
\tau_1/\tau_2 0.709 1.116 1.529
Q_{PAH} 0.983 2.826 5.298
U_{min} 3.333 9.594 17.467
{\rm log}_{10}(\gamma_e)\, -3.174 -1.940 -0.596

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.692 -0.302 0.275
{\rm log}_{10}(\tau_{AGN})\, 0.999 1.459 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.010 -0.588 -0.104
0.03-0.10 Gyr -3.668 -1.624 -0.699
0.10-0.33 Gyr -5.437 -2.384 -1.330
0.33-1.07 Gyr -6.722 -3.116 -1.738
1.07-3.50 Gyr -7.193 -3.370 -1.815
3.50-11.45 Gyr -7.745 -3.249 -1.753
11.45-12.73 Gyr -8.044 -3.020 -1.537

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.488 10.678 10.843
{\rm log}_{10}({\rm SFR}) -0.003 0.446 0.824
{\rm log}_{10}({\rm sSFR}) -10.696 -10.236 -9.761
{\rm stellar\ age} 5.239 7.443 10.992

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.470 -0.127 0.105
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.113 -0.451 -0.098

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.099 0.228 0.400
\delta -0.807 -0.422 0.107
\tau_1/\tau_2 0.280 0.785 1.356
Q_{PAH} 0.280 0.991 2.824
U_{min} 2.294 6.410 12.815
{\rm log}_{10}(\gamma_e)\, -3.519 -2.665 -1.368

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.430 -3.075 -1.592
{\rm log}_{10}(\tau_{AGN})\, 1.016 1.440 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.023 0.538 0.913
0.03-0.10 Gyr -1.025 0.252 0.864
0.10-0.33 Gyr -1.264 0.097 0.858
0.33-1.07 Gyr -1.240 0.141 0.895
1.07-3.50 Gyr -1.004 0.413 0.802
3.50-11.45 Gyr -0.155 0.650 0.921
11.45-12.73 Gyr 0.221 0.955 1.880