2018gsq

Download data

Information

Transient

Name: 2018gsq
Right ascension: 10h28m13.47s
Declination: 79d20m25.40s
Discovery Date: None
Classification: None
Redshift: 0.035871
MW E(B-V): 0.020

Host

Name:
Right ascension: 10h28m12.15s
Declination: 79d20m24.60s
Redshift: None
Photometric Redshift: 0.057
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 6.43
Cutout download processed 21.9
Global aperture construction processed 0.67
Local aperture photometry processed 5.65
Global aperture photometry processed 5.14
Validate local photometry processed 0.02
Validate global photometry processed 15.26
Host information processed 0.16
Global host SED inference processed 515.47
Local host SED inference processed 586.25
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 10h28m13.47s, 79d20m25.40s
semi major axis, semi minor axis (arcsec) = 2.81, 2.81
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 32.92 2.56 20.106 0.084 AB
SDSS_g 96.28 2.64 18.941 0.030 AB
PanSTARRS_g 97.76 0.76 18.925 0.008 AB
SDSS_r 188.76 3.77 18.210 0.022 AB
PanSTARRS_r 175.24 1.17 18.291 0.007 AB
SDSS_i 248.44 4.67 17.912 0.020 AB
PanSTARRS_i 237.1 1.11 17.963 0.005 AB
PanSTARRS_z 294.41 2.25 17.728 0.008 AB
SDSS_z 311.08 10.62 17.668 0.037 AB
PanSTARRS_y 334.93 5.29 17.588 0.017 AB
2MASS_H 400.89 112.06 16.025 0.303 Vega

Aperture details

RA, DEC (J2000) = 10h28m12.08s, 79d20m24.72s
semi major axis, semi minor axis (arcsec) = 14.76, 9.01
angle (degrees, anti-clockwise from east) = -88.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 22.54 1.43 20.517 0.069 AB
GALEX_NUV 35.49 1.12 20.025 0.034 AB
SDSS_u 179.28 9.6 18.266 0.058 AB
SDSS_g 536.1 6.7 17.077 0.014 AB
PanSTARRS_g 571.44 3.06 17.008 0.006 AB
SDSS_r 1102.79 10.04 16.294 0.010 AB
PanSTARRS_r 1045.36 4.73 16.352 0.005 AB
SDSS_i 1409.55 13.53 16.027 0.010 AB
PanSTARRS_i 1443.91 4.48 16.001 0.003 AB
PanSTARRS_z 1746.11 9.17 15.795 0.006 AB
SDSS_z 1748.77 41.18 15.793 0.026 AB
PanSTARRS_y 1975.24 21.75 15.661 0.012 AB
2MASS_J 2710.79 264.82 14.422 0.106 Vega
2MASS_H 3571.31 471.83 13.650 0.143 Vega
2MASS_K 2636.25 416.55 13.510 0.172 Vega
WISE_W1 1225.93 26.79 13.480 0.024 Vega
WISE_W2 713.53 29.94 13.427 0.046 Vega
WISE_W3 1776.91 96.67 10.602 0.059 Vega
WISE_W4 1841.72 603.95 9.117 0.356 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.228 9.338 9.456
{\rm log}_{10}({\rm SFR}) -2.008 -1.050 -0.393
{\rm log}_{10}({\rm sSFR}) -11.351 -10.374 -9.713
{\rm stellar\ age} 7.186 8.403 12.095

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.519 -0.965 -0.581
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.760 -0.565 0.321

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.199 0.709 1.098
\delta -0.426 0.021 0.277
\tau_1/\tau_2 0.645 1.053 1.445
Q_{PAH} 0.556 2.146 4.540
U_{min} 3.075 8.590 16.070
{\rm log}_{10}(\gamma_e)\, -3.327 -2.015 -0.618

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.139 -1.210 -0.431
{\rm log}_{10}(\tau_{AGN})\, 0.976 1.385 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.776 -1.733 -1.023
0.03-0.10 Gyr -2.068 -0.954 -0.266
0.10-0.33 Gyr -2.581 -1.205 -0.578
0.33-1.09 Gyr -3.672 -1.564 -0.932
1.09-3.61 Gyr -3.627 -1.492 -0.762
3.61-11.95 Gyr -1.675 -0.612 -0.411
11.95-13.28 Gyr -0.939 -0.216 0.500

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.039 10.121 10.230
{\rm log}_{10}({\rm SFR}) -1.152 -0.724 -0.350
{\rm log}_{10}({\rm sSFR}) -11.270 -10.836 -10.466
{\rm stellar\ age} 7.800 9.250 12.393

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.084 -0.769 -0.560
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.483 -0.009 0.399

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.246 0.374 0.550
\delta -0.001 0.207 0.340
\tau_1/\tau_2 0.611 1.002 1.400
Q_{PAH} 0.526 1.511 3.293
U_{min} 2.713 8.042 15.899
{\rm log}_{10}(\gamma_e)\, -2.768 -1.618 -0.897

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.294 -3.266 -2.239
{\rm log}_{10}(\tau_{AGN})\, 1.096 1.642 1.998

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.748 -1.414 -0.830
0.03-0.10 Gyr -1.228 -0.631 -0.196
0.10-0.33 Gyr -2.130 -0.864 -0.360
0.33-1.09 Gyr -3.944 -1.392 -0.740
1.09-3.61 Gyr -3.463 -1.222 -0.467
3.61-11.95 Gyr -1.192 0.191 0.351
11.95-13.28 Gyr -0.156 0.762 1.339