2021lug

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Information

Transient

Name: 2021lug
Right ascension: 17h18m23.14s
Declination: -0d23m15.48s
Discovery Date: None
Classification: Ia
Redshift: 0.039964
MW E(B-V): 0.318

Host

Name: 2021lug
Right ascension: 17h18m22.97s
Declination: -0d23m15.21s
Redshift: None
Photometric Redshift: 0.116
 

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 10.0
Cutout download processed 12.98
Global aperture construction processed 1.27
Local aperture photometry processed 4.96
Global aperture photometry processed 7.21
Validate local photometry processed 0.02
Validate global photometry processed 15.93
Host information processed 0.47
Global host SED inference processed 547.53
Local host SED inference processed 499.6
Transient information processed 0.0
Transient MWEBV processed 0.17
Host MWEBV processed 0.06
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) = 17h18m23.14s, -0d23m15.48s
semi major axis, semi minor axis (arcsec) = 2.53, 2.53
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 -0.63 2.04 AB
SDSS_g 3.19 0.9 22.641 0.308 AB
PanSTARRS_g 3.55 0.55 22.523 0.168 AB
SDSS_r 6.32 1.41 21.898 0.242 AB
PanSTARRS_r 5.38 0.92 22.074 0.186 AB
SDSS_i 9.35 2.14 21.473 0.248 AB
PanSTARRS_i 8.26 1.15 21.608 0.151 AB
PanSTARRS_z 7.03 2.28 21.782 0.351 AB
SDSS_z 21.45 7.92 20.571 0.401 AB
PanSTARRS_y -1.48 5.35 AB

Aperture details

RA, DEC (J2000) = 17h18m22.95s, -0d23m15.24s
semi major axis, semi minor axis (arcsec) = 2.01, 1.8
angle (degrees, anti-clockwise from east) = -30.49

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u -1.79 1.7 AB
SDSS_g 3.06 0.77 22.685 0.272 AB
PanSTARRS_g 4.99 0.41 22.155 0.090 AB
SDSS_r 9.51 1.22 21.454 0.139 AB
PanSTARRS_r 7.92 0.66 21.654 0.090 AB
SDSS_i 13.66 1.71 21.062 0.136 AB
PanSTARRS_i 13.67 0.77 21.061 0.062 AB
PanSTARRS_z 14.75 1.5 20.978 0.110 AB
SDSS_z 27.93 5.97 20.285 0.232 AB
PanSTARRS_y 11.6 3.38 21.239 0.317 AB
2MASS_J -44.52 91.28 Vega
2MASS_H 234.97 130.8 16.605 0.604 Vega
2MASS_K 211.47 170.12 16.249 0.873 Vega
WISE_W1 9.9 17.55 18.711 1.924 Vega
WISE_W2 3.32 16.09 19.257 5.255 Vega
WISE_W3 -32.15 57.13 Vega
WISE_W4 712.98 455.89 10.147 0.694 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})\, 7.402 7.786 8.062
{\rm log}_{10}({\rm SFR}) -1.673 -1.201 -0.775
{\rm log}_{10}({\rm sSFR}) -9.664 -8.976 -8.217
{\rm stellar\ age} 0.629 4.738 7.267

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.760 -1.333 -0.570
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.056 -0.363 0.097

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.697 1.190 1.644
\delta -0.457 -0.115 0.161
\tau_1/\tau_2 0.613 0.984 1.418
Q_{PAH} 0.721 2.268 4.726
U_{min} 2.958 8.430 15.461
{\rm log}_{10}(\gamma_e)\, -3.170 -2.188 -1.089

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.997 -2.200 -0.472
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.449 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.556 -0.988 -0.650
0.03-0.10 Gyr -2.749 -1.529 -0.823
0.10-0.33 Gyr -3.470 -2.023 -1.305
0.33-1.09 Gyr -4.158 -2.257 -1.635
1.09-3.60 Gyr -4.425 -2.399 -1.833
3.60-11.90 Gyr -4.946 -2.490 -1.893
11.90-13.22 Gyr -4.895 -2.524 -1.729

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.817 8.070 8.262
{\rm log}_{10}({\rm SFR}) -2.443 -1.585 -0.936
{\rm log}_{10}({\rm sSFR}) -10.582 -9.712 -8.835
{\rm stellar\ age} 0.862 5.402 7.757

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.781 -1.298 -0.485
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.719 -1.194 -0.341

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.357 0.871 1.295
\delta -0.369 -0.001 0.262
\tau_1/\tau_2 0.535 0.913 1.309
Q_{PAH} 1.438 3.667 5.663
U_{min} 3.624 9.566 17.078
{\rm log}_{10}(\gamma_e)\, -3.006 -1.930 -0.907

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.880 -0.887 -0.054
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.492 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.953 -1.863 -1.230
0.03-0.10 Gyr -2.698 -1.641 -0.829
0.10-0.33 Gyr -2.555 -1.582 -0.897
0.33-1.09 Gyr -2.911 -1.807 -1.227
1.09-3.60 Gyr -3.915 -2.030 -1.625
3.60-11.90 Gyr -4.280 -2.074 -1.642
11.90-13.22 Gyr -4.424 -2.116 -1.324