2021V results

Information

Transient
Name:SN2021V
Right ascension: 11h13m07.92s
Declination:5d04m19.27s
Discovery Date:Jan. 2, 2021, 9:44 a.m.
Classification:SN IIP
Redshift:0.027060
MW E(B-V):0.064
Host
Name:34139
Right ascension: 11h13m07.89s
Declination:5d04m21.58s
Redshift:0.027245
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 20.37
Transient MWEBV processed 0.04
Host match processed 4.21
Host information processed 0.12
Host MWEBV processed 0.05
Global aperture construction processed 0.68
Global aperture photometry processed 8.91
Validate global photometry processed 22.63
Global host SED inference processed 493.01
Local aperture photometry processed 8.19
Validate local photometry processed 0.03
Local host SED inference processed 562.22
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h13m07.92s, 5d04m19.27s
semi major axis, semi minor axis (arcsec):3.66, 3.66
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 223.39 4.59 18.027 0.022 AB
SDSS_g 769.39 7.27 16.685 0.010 AB
DES_g 808.63 1.25 16.631 0.002 AB
PanSTARRS_g 771.8 1.29 16.681 0.002 AB
SDSS_r 1446.76 10.0 15.999 0.008 AB
PanSTARRS_r 1370.47 1.55 16.058 0.001 AB
DES_r 1599.34 2.65 15.890 0.002 AB
SDSS_i 2035.33 11.97 15.628 0.006 AB
PanSTARRS_i 1843.87 1.04 15.736 0.001 AB
PanSTARRS_z 2392.08 2.68 15.453 0.001 AB
SDSS_z 2631.49 17.21 15.349 0.007 AB
DES_z 2752.88 8.0 15.301 0.003 AB
PanSTARRS_y 2775.9 6.99 15.291 0.003 AB
2MASS_J 3786.48 99.04 14.060 0.028 Vega
2MASS_H 4639.99 143.74 13.366 0.034 Vega
2MASS_K 4134.35 181.93 13.021 0.048 Vega

Aperture details

RA, DEC (J2000):11h13m07.85s, 5d04m22.16s
semi major axis, semi minor axis (arcsec):28.77, 20.66
angle (degrees, anti-clockwise from east):-153.91
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 502.49 3.52 17.147 0.008 AB
SDSS_u 1224.48 19.54 16.180 0.017 AB
DES_g 4921.6 3.48 14.670 0.001 AB
PanSTARRS_g 5039.02 7.52 14.644 0.002 AB
SDSS_r 8176.5 25.76 14.119 0.003 AB
SDSS_i 11060.88 32.04 13.791 0.003 AB
PanSTARRS_z 12956.11 16.19 13.619 0.001 AB
DES_z 13859.39 19.22 13.546 0.002 AB
PanSTARRS_y 14276.81 45.77 13.513 0.003 AB
2MASS_J 19040.51 649.85 12.306 0.037 Vega
2MASS_H 23330.2 952.22 11.613 0.044 Vega
2MASS_K 21020.17 1211.99 11.256 0.063 Vega
WISE_W1 11252.55 77.03 11.073 0.007 Vega
WISE_W4 48890.94 2345.99 5.557 0.052 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.845 9.975 10.117
{\rm log}_{10}({\rm SFR}) -0.609 -0.119 0.415
{\rm log}_{10}({\rm sSFR}) -10.590 -10.105 -9.515
{\rm stellar\ age} 5.859 7.580 9.806

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.321 -0.848 -0.398
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.834 -1.161 0.063

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.493 0.838 1.228
\delta -0.261 0.073 0.303
\tau_1/\tau_2 0.552 0.920 1.307
Q_{PAH} 0.405 2.223 4.692
U_{min} 2.886 8.134 15.330
{\rm log}_{10}(\gamma_e)\, -3.234 -1.692 -1.063

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.242 -2.739 -1.031
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.471 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.481 -0.124 0.229
0.03-0.10 Gyr -0.935 -0.124 0.490
0.10-0.33 Gyr -1.191 -0.332 0.289
0.33-1.10 Gyr -1.222 -0.380 0.076
1.10-3.64 Gyr -1.080 -0.187 0.157
3.64-12.05 Gyr -0.421 0.032 0.239
12.05-13.39 Gyr -0.456 0.167 0.880

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.535 10.611 10.704
{\rm log}_{10}({\rm SFR}) 0.126 0.417 0.658
{\rm log}_{10}({\rm sSFR}) -10.513 -10.185 -9.947
{\rm stellar\ age} 5.912 7.169 8.506

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.939 -0.612 -0.358
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.848 -1.624 -1.299

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.356 0.532 0.731
\delta 0.045 0.217 0.339
\tau_1/\tau_2 0.505 0.886 1.264
Q_{PAH} 0.317 1.143 2.202
U_{min} 2.394 6.416 13.092
{\rm log}_{10}(\gamma_e)\, -3.640 -2.784 -1.799

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.028 -1.768 -1.408
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.454 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.101 0.327 0.572
0.03-0.10 Gyr -0.036 0.430 0.743
0.10-0.33 Gyr 0.082 0.506 0.854
0.33-1.10 Gyr 0.037 0.503 0.776
1.10-3.64 Gyr 0.274 0.637 0.864
3.64-12.05 Gyr 0.402 0.676 0.840
12.05-13.39 Gyr 0.251 0.785 1.267