2021vpv results

Information

Transient
Name:2021vpv
Right ascension: 22h22m05.18s
Declination:19d52m36.01s
Discovery Date:None
Classification:SN Ia
Redshift:0.035000
MW E(B-V):0.045
Host
Name:
Right ascension: 22h22m05.02s
Declination:19d52m28.52s
Redshift:None
Photometric Redshift:0.041
 

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_z
DES_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 15.89
Transient MWEBV processed 0.05
Host match processed 5.27
Host information processed 0.12
Host MWEBV processed 0.15
Global aperture construction processed 0.09
Global aperture photometry processed 0.95
Validate global photometry processed 1.24
Global host SED inference processed 1146.51
Local aperture photometry processed 0.93
Validate local photometry processed 0.03
Local host SED inference processed 414.17
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h22m05.18s, 19d52m36.01s
semi major axis, semi minor axis (arcsec):2.87, 2.87
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 7.14 2.84 21.766 0.431 AB
SDSS_g 14.93 1.61 20.965 0.117 AB
PanSTARRS_g 7.49 0.8 21.714 0.116 AB
SDSS_r 18.93 2.25 20.707 0.129 AB
PanSTARRS_r 18.03 1.02 20.760 0.062 AB
SDSS_i 22.48 3.27 20.521 0.158 AB
PanSTARRS_i 14.61 1.18 20.988 0.088 AB
PanSTARRS_z 11.7 2.21 21.230 0.205 AB
SDSS_z 28.75 11.61 20.253 0.439 AB
DES_z 16.46 1.63 20.859 0.108 AB
PanSTARRS_y 34.89 4.95 20.043 0.154 AB
2MASS_H 47.29 110.2 18.345 2.530 Vega

Aperture details

RA, DEC (J2000):22h22m05.03s, 19d52m29.26s
semi major axis, semi minor axis (arcsec):6.55, 1.69
angle (degrees, anti-clockwise from east):-161.47
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.28 4.6 20.095 0.150 AB
SDSS_r 160.72 4.63 18.385 0.031 AB
SDSS_i 205.15 5.66 18.120 0.030 AB
SDSS_z 234.16 13.99 17.976 0.065 AB
DES_z 176.28 3.81 18.284 0.023 AB
2MASS_J 700.69 104.0 15.891 0.161 Vega
2MASS_H 543.3 175.95 15.695 0.352 Vega
2MASS_K 422.75 178.31 15.497 0.458 Vega
WISE_W2 166.93 7.72 15.005 0.050 Vega
WISE_W3 654.46 19.58 11.686 0.032 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.258 7.583 7.796
{\rm log}_{10}({\rm SFR}) -1.669 -1.290 -0.939
{\rm log}_{10}({\rm sSFR}) -9.380 -8.852 -8.266
{\rm stellar\ age} 0.679 3.991 6.688

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.798 -1.434 -0.951
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.020 0.141 0.322

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.540 0.802 1.110
\delta -0.560 -0.119 0.185
\tau_1/\tau_2 0.669 1.050 1.461
Q_{PAH} 0.572 1.991 4.464
U_{min} 2.909 8.430 15.738
{\rm log}_{10}(\gamma_e)\, -3.168 -2.235 -1.165

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.686 -1.471 -0.439
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.389 1.782

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.448 -1.170 -0.917
0.03-0.10 Gyr -2.143 -1.392 -0.909
0.10-0.33 Gyr -3.050 -1.937 -1.367
0.33-1.09 Gyr -3.800 -2.282 -1.784
1.09-3.62 Gyr -4.193 -2.518 -2.032
3.62-11.96 Gyr -4.810 -2.730 -2.160
11.96-13.29 Gyr -4.843 -2.804 -2.065

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.623 8.896 9.097
{\rm log}_{10}({\rm SFR}) -1.368 -0.870 -0.331
{\rm log}_{10}({\rm sSFR}) -10.357 -9.719 -9.105
{\rm stellar\ age} 4.141 7.240 10.559

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.732 -1.152 -0.508
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.731 -0.101 0.310

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.067 0.255 0.550
\delta -0.225 0.211 0.358
\tau_1/\tau_2 0.294 0.690 1.128
Q_{PAH} 0.687 2.050 4.120
U_{min} 2.843 7.637 14.512
{\rm log}_{10}(\gamma_e)\, -3.369 -2.439 -1.535

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.094 -1.364 -0.946
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.342 1.682

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.489 -0.988 -0.693
0.03-0.10 Gyr -1.846 -0.861 -0.206
0.10-0.33 Gyr -2.809 -1.381 -0.711
0.33-1.09 Gyr -3.142 -1.501 -0.920
1.09-3.62 Gyr -2.919 -1.372 -0.950
3.62-11.96 Gyr -2.307 -1.198 -0.844
11.96-13.29 Gyr -2.006 -0.988 0.002