1997cs

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Information

Transient

Name: 1997cs
Right ascension: 15h13m39.78s
Declination: 2d53m44.48s
Discovery Date: None
Classification: SNIIn
Redshift: None
MW E(B-V): 0.035

Host

Name: 15133845+0253421
Right ascension: 15h13m38.45s
Declination: 2d53m42.15s
Redshift: 0.037163
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 2.64
Transient MWEBV processed 0.05
Host match processed 4.02
Host information processed 0.18
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 1.7
Validate global photometry processed 3.79
Global host SED inference processed 690.62
Local aperture photometry processed 1.65
Validate local photometry processed 0.01
Local host SED inference failed 465.39
 

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) = 15h13m39.78s, 2d53m44.48s
semi major axis, semi minor axis (arcsec) = 2.71, 2.71
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 1.71 0.17 23.317 0.110 AB
DES_r 2.96 0.3 22.721 0.110 AB
PanSTARRS_i 1.16 1.15 23.737 1.072 AB

Aperture details

RA, DEC (J2000) = 15h13m38.54s, 2d53m42.92s
semi major axis, semi minor axis (arcsec) = 14.47, 11.95
angle (degrees, anti-clockwise from east) = -145.81

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 192.49 3.31 18.189 0.019 AB
DES_g 1294.36 1.65 16.120 0.001 AB
DES_r 1863.16 3.34 15.724 0.002 AB
PanSTARRS_i 2106.55 5.03 15.591 0.003 AB
 

Imaging data

 

Spectral Energy Distribution

Click the image to load the interactive plot.


 

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})\, 9.722 9.948 10.082
{\rm log}_{10}({\rm SFR}) 0.136 0.533 0.970
{\rm log}_{10}({\rm sSFR}) -9.863 -9.440 -8.895
{\rm stellar\ age} 2.442 6.456 8.517

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.512 -0.837 -0.350
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.643 -0.879 0.108

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.183 0.501 0.843
\delta -0.475 -0.016 0.232
\tau_1/\tau_2 0.382 0.880 1.381
Q_{PAH} 0.499 1.850 4.011
U_{min} 2.085 6.739 14.182
{\rm log}_{10}(\gamma_e)\, -3.693 -2.749 -1.051

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.425 -1.871 -1.018
{\rm log}_{10}(\tau_{AGN})\, 0.948 1.431 1.917

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.971 -0.061 0.425
0.03-0.10 Gyr 0.175 0.635 1.111
0.10-0.33 Gyr -1.165 0.173 0.761
0.33-1.09 Gyr -1.399 -0.207 0.387
1.09-3.61 Gyr -1.639 -0.259 0.165
3.61-11.93 Gyr -1.482 -0.114 0.187
11.93-13.26 Gyr -1.524 -0.010 0.657