ATLAS17ajn results

Information

Transient
Name:ATLAS17ajn
Right ascension: 11h44m26.64s
Declination:-28d27m26.64s
Discovery Date:None
Classification:None
Redshift:0.028710
MW E(B-V):0.065
Host
Name:ESO440-001
Right ascension: 11h44m25.68s
Declination:-28d27m46.12s
Redshift:None
Photometric Redshift:0.028
 

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 6.47
Transient MWEBV processed 0.04
Host match processed 4.47
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 4.09
Validate global photometry processed 11.74
Global host SED inference processed 436.85
Local aperture photometry processed 4.0
Validate local photometry processed 0.02
Local host SED inference processed 998.17
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h44m26.64s, -28d27m26.64s
semi major axis, semi minor axis (arcsec):3.48, 3.48
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 27.14 1.3 20.316 0.052 AB
PanSTARRS_r 48.96 1.34 19.675 0.030 AB
PanSTARRS_i 77.3 1.6 19.180 0.022 AB
PanSTARRS_z 84.58 3.42 19.082 0.044 AB
PanSTARRS_y 46.01 7.57 19.743 0.179 AB
2MASS_J 2.34 91.26 22.081 42.302 Vega
2MASS_H 152.04 133.19 17.077 0.951 Vega
2MASS_K 141.51 154.38 16.685 1.184 Vega

Aperture details

RA, DEC (J2000):11h44m25.77s, -28d27m44.90s
semi major axis, semi minor axis (arcsec):30.44, 14.66
angle (degrees, anti-clockwise from east):-130.11
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 208.02 15.27 18.105 0.080 AB
GALEX_NUV 272.18 11.32 17.813 0.045 AB
PanSTARRS_g 3131.3 8.0 15.161 0.003 AB
PanSTARRS_r 5610.16 8.2 14.528 0.002 AB
PanSTARRS_i 7940.04 10.19 14.150 0.001 AB
PanSTARRS_z 9535.69 21.41 13.952 0.002 AB
PanSTARRS_y 10500.4 48.18 13.847 0.005 AB
2MASS_J 12670.87 561.31 12.748 0.048 Vega
2MASS_H 15376.36 817.35 12.065 0.058 Vega
2MASS_K 13756.07 947.87 11.716 0.075 Vega
WISE_W1 6715.59 61.4 11.633 0.010 Vega
WISE_W2 3759.44 89.1 11.623 0.026 Vega
WISE_W4 8285.37 1435.06 7.484 0.188 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.537 8.655 8.760
{\rm log}_{10}({\rm SFR}) -3.206 -2.450 -1.829
{\rm log}_{10}({\rm sSFR}) -11.841 -11.111 -10.473
{\rm stellar\ age} 6.428 8.667 12.485

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.889 -1.678 -1.333
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.923 -1.678 -0.750

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.376 0.721 1.138
\delta -0.233 0.070 0.280
\tau_1/\tau_2 0.582 0.958 1.342
Q_{PAH} 1.171 3.386 5.448
U_{min} 3.101 8.772 16.276
{\rm log}_{10}(\gamma_e)\, -3.282 -2.147 -0.792

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.658 -0.451 0.018
{\rm log}_{10}(\tau_{AGN})\, 1.108 1.487 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.416 -2.458 -1.799
0.03-0.10 Gyr -3.932 -2.601 -1.851
0.10-0.33 Gyr -4.350 -2.736 -1.794
0.33-1.10 Gyr -4.540 -2.501 -1.468
1.10-3.63 Gyr -4.201 -1.937 -1.158
3.63-12.03 Gyr -3.116 -1.460 -1.169
12.03-13.37 Gyr -1.664 -0.775 -0.151

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.528 10.619 10.723
{\rm log}_{10}({\rm SFR}) -0.026 0.408 0.752
{\rm log}_{10}({\rm sSFR}) -10.685 -10.186 -9.821
{\rm stellar\ age} 7.697 8.894 12.163

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.089 -0.759 -0.551
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.826 -1.107 0.128

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.258 0.386 0.540
\delta -0.201 0.030 0.215
\tau_1/\tau_2 0.563 1.000 1.437
Q_{PAH} 0.418 1.326 2.688
U_{min} 2.797 8.326 15.297
{\rm log}_{10}(\gamma_e)\, -3.567 -2.798 -1.979

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.507 -3.736 -2.797
{\rm log}_{10}(\tau_{AGN})\, 1.089 1.604 1.989

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.909 -0.737 -0.043
0.03-0.10 Gyr 0.027 0.547 0.909
0.10-0.33 Gyr -1.497 0.066 0.547
0.33-1.10 Gyr -2.368 -0.319 0.208
1.10-3.63 Gyr -2.565 -0.395 0.304
3.63-12.03 Gyr -0.412 0.654 0.841
12.03-13.37 Gyr 0.416 1.181 1.801