2020ptm

Download data

Information

Transient

Name: 2020ptm
Right ascension: 1h23m01.32s
Declination: 14d13m20.83s
Discovery Date: None
Classification: None
Redshift: 0.150000
MW E(B-V): 0.030

Host

Name: 2020ptm
Right ascension: 1h23m01.36s
Declination: 14d13m20.40s
Redshift: None
Photometric Redshift: 0.152
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.88
Cutout download processed 15.83
Global aperture construction processed 0.58
Local aperture photometry processed 5.01
Global aperture photometry processed 6.68
Validate local photometry no valid phot 0.22
Validate global photometry processed 20.47
Host information processed 0.09
Global host SED inference processed 453.49
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status blocked None
 

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) = 1h23m01.32s, 14d13m20.83s
semi major axis, semi minor axis (arcsec) = 0.77, 0.77
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 1h23m01.34s, 14d13m20.54s
semi major axis, semi minor axis (arcsec) = 6.73, 3.86
angle (degrees, anti-clockwise from east) = -141.35

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 10.12 0.87 21.387 0.093
GALEX_NUV 12.1 0.71 21.193 0.064
SDSS_u 29.28 3.75 20.234 0.139
SDSS_g 71.29 2.67 19.267 0.041
DES_g 59.8 0.65 19.458 0.012
PanSTARRS_g 66.77 1.1 19.339 0.018
SDSS_r 99.38 3.53 18.907 0.039
PanSTARRS_r 98.4 1.37 18.917 0.015
SDSS_i 103.71 4.37 18.860 0.046
PanSTARRS_i 114.48 1.57 18.753 0.015
PanSTARRS_z 129.32 3.19 18.621 0.027
SDSS_z 91.9 14.71 18.992 0.174
PanSTARRS_y 128.87 8.12 18.625 0.068
2MASS_J 220.45 154.11 17.147 0.759
2MASS_H 144.5 202.19 17.133 1.519
2MASS_K 672.22 340.96 14.993 0.551
WISE_W1 58.93 9.5 16.775 0.175
WISE_W2 37.23 16.18 16.634 0.472
WISE_W3 -33.63 83.59
WISE_W4 -767.34 522.12
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.621 9.773 9.918
{\rm log}_{10}({\rm SFR}) -0.296 0.156 0.559
{\rm log}_{10}({\rm sSFR}) -10.109 -9.593 -9.145
{\rm stellar\ age} 2.138 4.246 5.673

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.531 -0.901 -0.351
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.225 -0.674 -0.190

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.110 0.257 0.455
\delta -0.594 -0.165 0.106
\tau_1/\tau_2 0.766 1.162 1.560
Q_{PAH} 1.072 3.122 5.379
U_{min} 2.669 7.985 15.022
{\rm log}_{10}(\gamma_e)\, -2.578 -1.455 -0.457

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.463 -1.553 -0.721
{\rm log}_{10}(\tau_{AGN})\, 1.132 1.532 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.690 -0.244 0.088
0.03-0.10 Gyr -0.274 0.244 0.695
0.10-0.32 Gyr 0.198 0.544 0.837
0.32-1.03 Gyr -0.076 0.316 0.591
1.03-3.32 Gyr -0.627 -0.068 0.201
3.32-10.68 Gyr -1.035 -0.333 -0.013
10.68-11.86 Gyr -1.241 -0.367 0.151