2022csn

Download data

Information

Transient

Name: TDE2022csn
Right ascension: 7h28m54.93s
Declination: 26d53m49.31s
Discovery Date: Feb. 19, 2022, 7:52 a.m.
Classification: TDE-H-He
Redshift: 0.148000
MW E(B-V): 0.049

Host

Name:
Right ascension: 7h28m54.93s
Declination: 26d53m49.29s
Redshift: 0.148000
Photometric Redshift: 0.141
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 7.08
Cutout download processed 17.92
Global aperture construction processed 0.66
Local aperture photometry processed 5.1
Global aperture photometry processed 4.32
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.02
Host information processed 0.15
Global host SED inference processed 397.01
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.06
Processing status blocked 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) = 7h28m54.93s, 26d53m49.31s
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 Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 7h28m54.92s, 26d53m49.44s
semi major axis, semi minor axis (arcsec) = 3.56, 3.52
angle (degrees, anti-clockwise from east) = -72.76

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.79 1.84 21.820 0.295 AB
GALEX_NUV 1.74 1.18 23.296 0.733 AB
PanSTARRS_g 56.38 0.82 19.522 0.016 AB
PanSTARRS_r 100.09 0.85 18.899 0.009 AB
DES_r 109.04 0.99 18.806 0.010 AB
PanSTARRS_i 139.32 1.28 18.540 0.010 AB
PanSTARRS_z 155.77 2.62 18.419 0.018 AB
DES_z 174.74 2.71 18.294 0.017 AB
PanSTARRS_y 180.17 5.62 18.261 0.034 AB
WISE_W1 127.41 10.54 15.938 0.090 Vega
WISE_W2 116.04 14.95 15.400 0.140 Vega
WISE_W3 54.77 75.74 14.380 1.501 Vega
WISE_W4 253.14 452.59 11.272 1.941 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.031 10.109 10.178
{\rm log}_{10}({\rm SFR}) -0.381 -0.030 0.282
{\rm log}_{10}({\rm sSFR}) -10.489 -10.127 -9.832
{\rm stellar\ age} 4.393 5.756 6.821

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.946 -0.453 -0.131
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.674 -0.695 0.176

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.156 0.272 0.452
\delta -0.596 -0.181 0.122
\tau_1/\tau_2 0.641 1.009 1.342
Q_{PAH} 0.998 2.968 5.184
U_{min} 2.686 7.642 14.430
{\rm log}_{10}(\gamma_e)\, -2.663 -1.572 -0.527

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.462 -1.882 -1.010
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.513 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.346 -0.054 0.141
0.03-0.10 Gyr -0.514 -0.027 0.372
0.10-0.32 Gyr -0.344 0.117 0.419
0.32-1.03 Gyr -0.086 0.276 0.533
1.03-3.33 Gyr 0.044 0.303 0.518
3.33-10.70 Gyr -0.064 0.211 0.362
10.70-11.88 Gyr -0.427 0.170 0.593