2021zsp results

Information

Transient
Name:2021zsp
Right ascension: 2h03m25.03s
Declination:-7d16m41.29s
Discovery Date:None
Classification:SN
Redshift:None
MW E(B-V):0.020
Host
Name:
Right ascension: 2h03m25.04s
Declination:-7d16m40.86s
Redshift:None
Photometric Redshift:0.082
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W3
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
WISE_W2
WISE_W4
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.23
Transient MWEBV processed 0.04
Host match processed 5.85
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 3.55
Global aperture photometry processed 7.06
Validate global photometry processed 16.93
Global host SED inference processed 658.78
Local aperture photometry processed 6.82
Validate local photometry processed 0.03
Local host SED inference processed 451.63
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h03m25.03s, -7d16m41.29s
semi major axis, semi minor axis (arcsec):1.3, 1.3
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 9.64 0.14 21.440 0.015 AB
PanSTARRS_r 12.27 0.44 21.178 0.039 AB
DES_r 13.36 0.17 21.086 0.014 AB
SDSS_i 14.02 1.47 21.033 0.114 AB
PanSTARRS_i 14.62 0.41 20.988 0.031 AB
PanSTARRS_z 15.87 0.75 20.898 0.051 AB
SDSS_z 11.78 4.45 21.223 0.410 AB
DES_z 16.43 0.54 20.861 0.036 AB
PanSTARRS_y 16.91 2.22 20.829 0.143 AB

Aperture details

RA, DEC (J2000):2h03m25.05s, -7d16m40.71s
semi major axis, semi minor axis (arcsec):4.46, 1.69
angle (degrees, anti-clockwise from east):-67.79
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.18 0.81 21.493 0.096 AB
GALEX_NUV 14.7 0.64 20.981 0.047 AB
SDSS_u 9.64 2.66 21.440 0.299 AB
SDSS_g 35.35 1.76 20.029 0.054 AB
DES_g 22.92 0.23 20.499 0.011 AB
PanSTARRS_g 39.59 0.6 19.906 0.016 AB
SDSS_r 50.06 2.32 19.651 0.050 AB
PanSTARRS_r 48.36 0.9 19.689 0.020 AB
DES_r 31.25 0.28 20.163 0.010 AB
SDSS_i 59.63 3.05 19.461 0.055 AB
PanSTARRS_i 55.36 0.82 19.542 0.016 AB
PanSTARRS_z 55.53 1.48 19.539 0.029 AB
SDSS_z 54.76 9.36 19.554 0.186 AB
DES_z 34.81 0.85 20.046 0.027 AB
PanSTARRS_y 62.15 4.36 19.416 0.076 AB
2MASS_J -1.04 86.1 Vega
2MASS_H 175.34 125.69 16.923 0.778 Vega
2MASS_K -78.45 165.57 Vega
WISE_W1 53.95 9.95 16.871 0.200 Vega
WISE_W3 14.29 66.16 15.838 5.026 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.075 8.301 8.463
{\rm log}_{10}({\rm SFR}) -3.021 -1.460 -0.178
{\rm log}_{10}({\rm sSFR}) -11.318 -9.829 -8.261
{\rm stellar\ age} 0.217 2.772 5.910

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.661 -1.199 -0.521
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.486 -0.765 -0.001

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.136 0.446 1.190
\delta -0.503 -0.090 0.229
\tau_1/\tau_2 0.644 1.106 1.540
Q_{PAH} 1.248 3.013 5.215
U_{min} 3.394 9.733 17.392
{\rm log}_{10}(\gamma_e)\, -2.906 -1.745 -0.772

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.992 -0.105 0.220
{\rm log}_{10}(\tau_{AGN})\, 1.157 1.531 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.326 -2.275 -1.526
0.03-0.10 Gyr -3.242 -1.371 -0.019
0.10-0.33 Gyr -2.249 -0.982 -0.271
0.33-1.07 Gyr -3.756 -1.344 -0.840
1.07-3.49 Gyr -5.194 -1.956 -1.326
3.49-11.41 Gyr -6.169 -2.416 -1.537
11.41-12.68 Gyr -6.179 -2.304 -1.334

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.969 9.091 9.203
{\rm log}_{10}({\rm SFR}) -0.766 -0.394 -0.010
{\rm log}_{10}({\rm sSFR}) -9.852 -9.480 -9.109
{\rm stellar\ age} 6.933 8.103 10.511

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.718 -1.212 -0.541
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.926 -0.558 -0.268

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.095 0.310 0.679
\delta 0.124 0.311 0.378
\tau_1/\tau_2 0.831 1.237 1.635
Q_{PAH} 1.372 3.269 5.222
U_{min} 2.716 7.843 14.710
{\rm log}_{10}(\gamma_e)\, -3.010 -1.986 -0.800

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.410 -0.968 -0.342
{\rm log}_{10}(\tau_{AGN})\, 1.108 1.524 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.785 -0.533 -0.244
0.03-0.10 Gyr -0.797 -0.340 0.073
0.10-0.33 Gyr -2.343 -1.490 -0.948
0.33-1.07 Gyr -2.663 -1.781 -1.289
1.07-3.49 Gyr -2.419 -1.566 -1.112
3.49-11.41 Gyr -1.329 -0.846 -0.686
11.41-12.68 Gyr -0.943 -0.385 0.194