2021accy results

Information

Transient
Name:2021accy
Right ascension: 0h55m23.45s
Declination:-3d45m42.51s
Discovery Date:None
Classification:SN Ic
Redshift:0.046519
MW E(B-V):0.038
Host
Name:J005523.57-034544.33
Object ID:9906620005681755
Catalog Name:decals
Catalog Release:dr9
Right ascension: 0h55m23.57s
Declination:-3d45m44.33s
Redshift:None
Photometric Redshift:0.039
 

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 16.33
Transient MWEBV processed 0.05
Host match processed 7.18
Host information processed 0.09
Host MWEBV processed 0.1
Global aperture construction processed 0.68
Global aperture photometry processed 4.87
Validate global photometry processed 16.24
Global host SED inference processed 454.09
Local aperture photometry processed 4.84
Validate local photometry processed 0.02
Local host SED inference processed 422.28
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h55m23.45s, -3d45m42.51s
semi major axis, semi minor axis (arcsec):2.19, 2.19
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 22.2 2.51 20.534 0.123 AB
SDSS_g 45.66 1.86 19.751 0.044 AB
PanSTARRS_g 53.19 0.55 19.585 0.011 AB
SDSS_r 58.11 2.26 19.489 0.042 AB
PanSTARRS_r 67.93 0.46 19.320 0.007 AB
SDSS_i 69.31 2.72 19.298 0.043 AB
PanSTARRS_i 81.78 0.68 19.118 0.009 AB
PanSTARRS_z 86.06 1.56 19.063 0.020 AB
SDSS_z 58.35 6.72 19.485 0.125 AB
PanSTARRS_y 93.6 4.3 18.972 0.050 AB

Aperture details

RA, DEC (J2000):0h55m23.54s, -3d45m43.82s
semi major axis, semi minor axis (arcsec):9.53, 6.36
angle (degrees, anti-clockwise from east):-33.4
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.45 5.67 20.089 0.184 AB
GALEX_NUV 28.44 3.68 20.265 0.141 AB
SDSS_u 47.65 8.33 19.705 0.190 AB
SDSS_g 186.92 4.26 18.221 0.025 AB
PanSTARRS_g 197.09 1.89 18.163 0.010 AB
SDSS_r 272.22 5.89 17.813 0.023 AB
PanSTARRS_r 270.77 1.6 17.819 0.006 AB
SDSS_i 327.86 7.62 17.611 0.025 AB
PanSTARRS_i 342.4 2.35 17.564 0.007 AB
PanSTARRS_z 383.87 5.47 17.440 0.015 AB
SDSS_z 232.34 23.37 17.985 0.109 AB
PanSTARRS_y 450.3 15.23 17.266 0.037 AB
2MASS_J 438.11 158.52 16.401 0.393 Vega
2MASS_H 40.12 265.93 18.524 7.196 Vega
2MASS_K 475.94 319.78 15.368 0.729 Vega
WISE_W1 181.76 14.88 15.552 0.089 Vega
WISE_W2 80.21 21.73 15.800 0.294 Vega
WISE_W3 239.12 113.14 12.779 0.514 Vega
WISE_W4 343.43 483.0 10.940 1.527 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.283 8.614 8.793
{\rm log}_{10}({\rm SFR}) -1.372 -0.723 -0.160
{\rm log}_{10}({\rm sSFR}) -10.085 -9.335 -8.491
{\rm stellar\ age} 1.464 5.269 7.295

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.528 -0.986 -0.478
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.636 -1.085 -0.386

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.144 0.430 0.800
\delta -0.600 -0.185 0.172
\tau_1/\tau_2 0.714 1.070 1.442
Q_{PAH} 0.499 2.137 4.845
U_{min} 2.942 8.200 15.197
{\rm log}_{10}(\gamma_e)\, -3.206 -1.927 -0.731

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.053 -0.963 -0.153
{\rm log}_{10}(\tau_{AGN})\, 1.114 1.476 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.546 -1.150 -0.819
0.03-0.10 Gyr -1.415 -0.630 -0.020
0.10-0.33 Gyr -1.863 -0.965 -0.413
0.33-1.09 Gyr -2.395 -1.286 -0.822
1.09-3.58 Gyr -2.593 -1.411 -1.048
3.58-11.82 Gyr -3.119 -1.512 -1.129
11.82-13.13 Gyr -3.045 -1.559 -0.892

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.399 9.486 9.566
{\rm log}_{10}({\rm SFR}) -1.122 -0.889 -0.629
{\rm log}_{10}({\rm sSFR}) -10.616 -10.347 -10.101
{\rm stellar\ age} 6.497 7.464 8.896

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.442 -1.090 -0.820
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.485 -0.190 -0.007

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.063 0.150 0.268
\delta 0.004 0.251 0.356
\tau_1/\tau_2 0.562 0.914 1.278
Q_{PAH} 1.223 3.248 5.184
U_{min} 2.547 7.895 14.980
{\rm log}_{10}(\gamma_e)\, -2.371 -1.346 -0.445

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.106 -2.975 -1.972
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.637 1.990

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.092 -0.912 -0.770
0.03-0.10 Gyr -1.251 -0.880 -0.543
0.10-0.33 Gyr -1.218 -0.823 -0.510
0.33-1.09 Gyr -1.124 -0.747 -0.490
1.09-3.58 Gyr -0.983 -0.619 -0.386
3.58-11.82 Gyr -0.605 -0.403 -0.273
11.82-13.13 Gyr -0.762 -0.262 0.259