2021aggi results

Information

Transient
Name:SN2021aggi
Right ascension: 16h06m29.04s
Declination:48d49m19.45s
Discovery Date:Dec. 11, 2021, 12:23 p.m.
Classification:SN II
Redshift:0.043571
MW E(B-V):0.016
Host
Name:2326482
Right ascension: 16h06m29.44s
Declination:48d49m19.94s
Redshift:0.044244
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_z
DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 22.97
Transient MWEBV processed 0.04
Host match processed 5.31
Host information processed 0.07
Host MWEBV processed 0.14
Global aperture construction processed 0.73
Global aperture photometry processed 7.32
Validate global photometry processed 18.17
Global host SED inference failed 138.82
Local aperture photometry processed 7.64
Validate local photometry processed 0.03
Local host SED inference processed 515.66
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h06m29.04s, 48d49m19.45s
semi major axis, semi minor axis (arcsec):2.3, 2.3
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 18.85 2.08 20.712 0.120 AB
SDSS_g 80.34 2.42 19.138 0.033 AB
DES_g 88.95 0.74 19.027 0.009 AB
PanSTARRS_g 95.29 0.58 18.952 0.007 AB
SDSS_r 160.19 3.45 18.388 0.023 AB
PanSTARRS_r 170.73 0.69 18.319 0.004 AB
SDSS_i 227.21 4.3 18.009 0.021 AB
PanSTARRS_i 241.01 0.67 17.945 0.003 AB
PanSTARRS_z 298.31 1.68 17.713 0.006 AB
SDSS_z 291.09 7.08 17.740 0.026 AB
DES_z 274.32 3.25 17.804 0.013 AB
PanSTARRS_y 371.23 3.28 17.476 0.010 AB

Aperture details

RA, DEC (J2000):16h06m29.39s, 48d49m20.15s
semi major axis, semi minor axis (arcsec):19.74, 11.55
angle (degrees, anti-clockwise from east):-13.13
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 87.26 6.64 19.048 0.083 AB
GALEX_NUV 106.54 3.21 18.831 0.033 AB
SDSS_u 297.92 12.69 17.715 0.046 AB
SDSS_g 1339.91 10.52 16.082 0.009 AB
DES_g 1294.3 2.86 16.120 0.002 AB
PanSTARRS_g 1428.92 3.67 16.012 0.003 AB
SDSS_r 2493.32 14.72 15.408 0.006 AB
PanSTARRS_r 2441.16 4.28 15.431 0.002 AB
SDSS_i 3561.69 19.52 15.021 0.006 AB
PanSTARRS_i 3365.45 4.3 15.082 0.001 AB
PanSTARRS_z 4150.65 10.79 14.855 0.003 AB
SDSS_z 4071.19 40.33 14.876 0.011 AB
DES_z 3692.61 12.81 14.982 0.004 AB
PanSTARRS_y 5130.67 21.34 14.625 0.005 AB
2MASS_J 5141.55 363.13 13.727 0.077 Vega
2MASS_H 6994.87 562.73 12.920 0.087 Vega
2MASS_K 4785.7 563.8 12.862 0.128 Vega
WISE_W1 2963.83 49.45 12.521 0.018 Vega
WISE_W2 1676.46 42.28 12.500 0.027 Vega
WISE_W3 3361.76 77.44 9.910 0.025 Vega
WISE_W4 2267.7 500.75 8.891 0.240 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.373 9.496 9.631
{\rm log}_{10}({\rm SFR}) -1.797 -1.100 -0.577
{\rm log}_{10}({\rm sSFR}) -11.298 -10.601 -10.062
{\rm stellar\ age} 6.546 8.011 10.946

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.553 -1.013 -0.619
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.713 -0.344 0.294

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.367 0.751 1.105
\delta -0.537 -0.171 0.182
\tau_1/\tau_2 0.630 0.959 1.317
Q_{PAH} 0.887 2.863 5.381
U_{min} 2.719 7.724 14.987
{\rm log}_{10}(\gamma_e)\, -3.288 -2.103 -0.876

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.530 -1.378 -0.402
{\rm log}_{10}(\tau_{AGN})\, 0.928 1.361 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.798 -1.185 -0.732
0.03-0.10 Gyr -2.150 -1.128 -0.507
0.10-0.33 Gyr -2.293 -1.175 -0.567
0.33-1.09 Gyr -2.391 -1.181 -0.574
1.09-3.59 Gyr -2.367 -0.914 -0.423
3.59-11.85 Gyr -1.015 -0.439 -0.246
11.85-13.16 Gyr -0.776 -0.141 0.585

Global parameter details

Documentation

Data not available